博客

RATED CAPACITY

5 t / 5,000 kg

GENERAL WORKSHOP OPTION

Single Girder + Electric Hoist

OTHER BRIDGE ARRANGEMENTS

Double Girder & Underhung

SPECIFICATION INPUTS

Span, Lift, Duty & Environment

Machining and Die Handling

Transfer fixtures, dies and workpieces between machines and preparation areas. Define load orientation, lifting points and the required placement control.

Fabrication and Assembly

Move frames and assemblies within a production bay. Check their dimensions and the complete handling route around equipment and services.

Warehouse and Maintenance

Handle suitable unit loads or remove machinery components. Confirm access above racks, repair benches and the equipment being serviced.

01 / LOAD

Maximum and Typical Loads

List the heaviest planned lift, usual payload, lifting attachments and any expected change in production. Include unusual load shapes and centre-of-gravity positions.

02 / COVERAGE

Span and Hook Coverage

Provide runway centreline spacing, travel length and pickup and placement points. Check side and end approaches as well as the nominal crane span.

03 / STRUCTURE

Building and Supports

Show runway elevation, roof members, doors, services and available hook height. Existing supports or a proposed freestanding runway need assessment for the selected crane reactions.

04 / DUTY

Operating Cycle

Describe lifts per hour, load distribution, shifts and positioning moves. Specify temperature, dust, moisture, corrosion and any hazardous-area conditions.

Check the Complete Lifting Envelope

Show the highest and lowest required hook positions, load dimensions, slings or lifting beam, and any extraction distance above a machine. Allow for the crane structure, trolley, hook block and clearances to roof members and services.

A low-headroom hoist and an underhung bridge are different design choices. Compare dimensioned arrangements at the required hook position. Include door tracks, lights, ducts and the load route between stations.

Verify Runway Compatibility

A runway previously carrying a 5 t crane may still need modification for a replacement. Different crane weights, wheel spacing, reactions and rail interfaces can change the support requirements.

Where existing building steelwork is unsuitable, a separate engineered support system may be considered. Its columns, bracing and foundations must fit the site and handling routes.

Hoisting Motion

The hoist raises and lowers the load. Select hook travel, braking and speed control around the lifting task, especially when placing a component into machinery.

Trolley Motion

The trolley or travelling hoist moves across the bridge. Its dimensions and stopping positions determine usable side approaches.

Bridge Motion

End carriages move the bridge along the runways. The drive arrangement and runway alignment must work together over the required travel length.

Load and Motion Protection

Specify overload protection, hoisting limits, travel limits, brakes, emergency stops and applicable electrical protections. Agree the inspection and functional checks for acceptance.

Runway and Operator Safety

Define end stops, buffers and relevant wheel-protection details. Assess shared-runway separation, operator visibility and safe access for inspection and isolation.

Application-Specific Protection

Hot loads, lifting magnets and classified hazardous areas require additional design decisions. Define thermal protection, braking or retained-load functions around the actual process.

Review the Henan Mine Crane Factory Scene Display alongside the product references above. For your crane, agree the drawings, component identification and inspection records that accompany the order.

• General arrangement drawing with crane envelope and hook approaches.
• Runway interface data, wheel loads and support reactions.
• Component schedule, electrical drawings and operating manuals.
• Factory and site inspection and test records within the agreed supply scope.

Specify the project location and required standards or documentation before ordering. The technical agreement should establish applicability, responsibilities and acceptance requirements.

Prepare the Site

Survey runway geometry and clearances, confirm structural suitability and arrange the incoming electrical supply. Plan unloading, assembly space and installation equipment.

Agree Commissioning

Define who supplies runway beams, rails, conductors and supports. Agree site inspection, functional testing, applicable load tests, handover and operator familiarisation before installation.

Maintain the Complete System

Plan access to ropes, hooks, brakes, limits, wheels, drives and electrical equipment. Set inspection and maintenance intervals using the supplied manuals, operating duty and applicable requirements.

Crane Equipment

Bridge, end carriages, hoist or trolley, controls and specified protective functions.

Runway and Electrical Scope

Rails or beams, supports, foundations, conductors and incoming power interfaces.

Delivery and Site Services

Packing, transport, installation, testing, documentation, commissioning and agreed support.

Single-Girder Overhead Crane

Review the conventional single-girder electric-hoist design.

LH Double-Girder Bridge Crane

Explore the double-girder electric-hoist arrangement.

LX Single-Girder Suspension Crane

Review the suspended bridge structure and model references.

Frequency-Conversion Overhead Crane

Discuss speed-control options for the handling process.

Explosion-Proof Overhead Crane

Review equipment for the specified hazardous-area conditions.

Double-Trolley Overhead Crane

Explore a configuration for defined two-point lifting tasks.

RATED CAPACITY

5 t / 5,000 kg

INITIAL EQUIPMENT BUDGET

US$5,000–$20,000

COMMON CONFIGURATION

Single Girder + Electric Hoist

PRICE STATUS

Budget Range · Formal Quote Required

01 / LOAD

Complete Suspended Load

The payload, lifting beam, hook attachment, slings and other below-the-hook equipment must remain within the permitted 5,000 kg load.

02 / GEOMETRY

Span, Lift and Headroom

Runway gauge, hook travel, highest hook position, end approaches and roof clearances determine the structure and steel quantity.

03 / DUTY

Operating Cycle

Lifts per hour, load spectrum, travel distances, shifts and production criticality determine working class and mechanism ratings.

04 / BUILDING

Runway and Support Capacity

Crane weight, wheel spacing, vertical reactions and horizontal forces must be coordinated with the rail, runway and building structure.

05 / CONTROL

Motion Performance

Pendant, radio control, variable-frequency drives, dual speeds and positioning functions affect component scope and commercial value.

06 / ENVIRONMENT

Operating Conditions

Temperature, dust, moisture, corrosion, outdoor exposure and hazardous-area classification require appropriate equipment protection.

A / CRANE PACKAGE

Bridge and Hoisting Equipment

Girder, end carriages, hoist or trolley, drives, controls, electrical panel and crane electrification.

B / RUNWAY

Rails and Supporting Structure

Runway beams, rails, columns, brackets, end stops, foundations and structural verification when included.

C / LOGISTICS

Packing and Delivery

Export packing, inland transport, ocean or land freight, insurance, import charges, unloading and storage.

D / SITE WORK

Installation and Commissioning

Access equipment, erection labour, site wiring, testing, commissioning, training and handover records.

Span and Structural Steel

Longer spans generally require larger structural sections, additional fabrication and higher transport volume. Public factory offers illustrate this effect: a standard single-girder 5 ton crane at approximately 10.5 m span is commonly budgeted below the same capacity at approximately 19.5 m span.

Headroom and Hook Coverage

Compact hoists, low-headroom structures and alternative trolley arrangements can preserve lifting height but change the equipment package. A dimensioned layout is required to compare usable hook position rather than nominal crane height.

Duty and Motion Control

Frequent cycles, repeated near-capacity lifts, longer travel, faster motion and precise positioning increase mechanism and control requirements. Rated capacity alone does not establish working class or expected service.

Energy and Motion

Motor sizing, travel distances, acceleration, regenerative functions and operating hours influence electricity consumption.

Inspection and Maintenance

Access, lubrication, ropes, hooks, brakes, wheels, electrical items and periodic inspection create recurring expenditure.

Spare Parts and Downtime

Component availability, critical spares, diagnostic information and production dependency affect outage risk.

Henan Mine Crane develops the manufacturing package from the approved technical agreement and general arrangement. Inspection and documentation requirements are connected to the contracted crane structure, mechanisms, electrical system and supply boundary.

• General arrangement with crane envelope, hook approaches and interfaces
• Wheel loads, wheel spacing, rail data and electrical connection requirements
• Component schedule, electrical drawings and operating documentation
• Agreed factory inspection, functional checks and test records
• Packing schedule and shipment preparation for the destination

Manufacturing facilities and production scenes are presented in the Henan Mine Crane factory display.

Load and Duty

• Maximum and typical suspended loads
• Attachment weight and load dimensions
• Lifts per hour and operating shifts
• Required speeds and positioning performance

Building and Runway

• Runway span and travel length
• Required hook height and approaches
• Existing rail, beam and support data
• Building cross-section and obstruction layout

Environment and Commercial Scope

• Temperature, dust, corrosion and hazard data
• Voltage, frequency and phases
• Project location and delivery term
• Runway, freight, installation and testing boundary

5 Ton Overhead Crane

Technical configurations, capacity selection and building interfaces for a 5 t lifting requirement.

Single-Girder Overhead Crane

Electric-hoist bridge crane for general production, warehousing and maintenance service.

Double-Girder Overhead Crane

Two-girder structure for demanding duty, alternative trolley layouts and defined lifting envelopes.

Underhung Overhead Crane

Suspended bridge arrangement for compatible runway and building conditions.

European-Style Overhead Crane

Compact electric-hoist configuration with project-selected motion controls and components.

Explosion-Proof Overhead Crane

Purpose-configured lifting equipment for specified hazardous operating areas.

RATED CAPACITY

5 t / 5,000 kg

GENERAL WORKSHOP OPTION

Single Girder + Electric Hoist

OTHER BRIDGE ARRANGEMENTS

Double Girder & Underhung

INITIAL EQUIPMENT BUDGET

US$5,000–$20,000

Machining and Die Handling

Transfer fixtures, dies and workpieces between machines and preparation areas. Define load orientation, lifting points and the required placement control.

Fabrication and Assembly

Move frames and assemblies within a production bay. Check their dimensions and the complete handling route around equipment and services.

Warehouse and Maintenance

Handle suitable unit loads or remove machinery components. Confirm access above racks, repair benches and the equipment being serviced.

01 / LOAD

Maximum and Typical Loads

List the heaviest planned lift, usual payload, lifting attachments and any expected change in production. Include unusual load shapes and centre-of-gravity positions.

02 / COVERAGE

Span and Hook Coverage

Provide runway centreline spacing, travel length and pickup and placement points. Check side and end approaches as well as the nominal crane span.

03 / STRUCTURE

Building and Supports

Show runway elevation, roof members, doors, services and available hook height. Existing supports or a proposed freestanding runway need assessment for the selected crane reactions.

04 / DUTY

Operating Cycle

Describe lifts per hour, load distribution, shifts and positioning moves. Specify temperature, dust, moisture, corrosion and any hazardous-area conditions.

Check the Complete Lifting Envelope

Show the highest and lowest required hook positions, load dimensions, slings or lifting beam, and any extraction distance above a machine. Allow for the crane structure, trolley, hook block and clearances to roof members and services.

A low-headroom hoist and an underhung bridge are different design choices. Compare dimensioned arrangements at the required hook position. Include door tracks, lights, ducts and the load route between stations.

Verify Runway Compatibility

A runway previously carrying a 5 t crane may still need modification for a replacement. Different crane weights, wheel spacing, reactions and rail interfaces can change the support requirements.

Where existing building steelwork is unsuitable, a separate engineered support system may be considered. Its columns, bracing and foundations must fit the site and handling routes.

Hoisting Motion

The hoist raises and lowers the load. Select hook travel, braking and speed control around the lifting task, especially when placing a component into machinery.

Trolley Motion

The trolley or travelling hoist moves across the bridge. Its dimensions and stopping positions determine usable side approaches.

Bridge Motion

End carriages move the bridge along the runways. The drive arrangement and runway alignment must work together over the required travel length.

Load and Motion Protection

Specify overload protection, hoisting limits, travel limits, brakes, emergency stops and applicable electrical protections. Agree the inspection and functional checks for acceptance.

Runway and Operator Safety

Define end stops, buffers and relevant wheel-protection details. Assess shared-runway separation, operator visibility and safe access for inspection and isolation.

Application-Specific Protection

Hot loads, lifting magnets and classified hazardous areas require additional design decisions. Define thermal protection, braking or retained-load functions around the actual process.

Henan Mine Crane supports order review with manufacturing visibility through the Factory Scene Display. The purchase contract should define drawings, component identification, inspection stages and records supplied with the equipment.

• General arrangement drawing with crane envelope and hook approaches.
• Runway interface data, wheel loads and support reactions.
• Component schedule, electrical drawings and operating manuals.
• Factory and site inspection and test records within the agreed supply scope.

Specify the project location and required standards or documentation before ordering. The technical agreement should establish applicability, responsibilities and acceptance requirements.

Prepare the Site

Survey runway geometry and clearances, confirm structural suitability and arrange the incoming electrical supply. Plan unloading, assembly space and installation equipment.

Agree Commissioning

Define who supplies runway beams, rails, conductors and supports. Agree site inspection, functional testing, applicable load tests, handover and operator familiarisation before installation.

Maintain the Complete System

Plan access to ropes, hooks, brakes, limits, wheels, drives and electrical equipment. Set inspection and maintenance intervals using the supplied manuals, operating duty and applicable requirements.

Crane Equipment

Bridge, end carriages, hoist or trolley, travel drives, control panel, operator controls and specified protective functions.

Runway and Electrical Scope

Rails, runway beams, columns, brackets, foundations, conductor system and incoming electrical interface.

Delivery and Site Work

Export packing, freight, insurance, unloading, erection, testing, commissioning, training and handover records.

Single-Girder Overhead Crane

Conventional single-girder electric-hoist design for general industrial handling.

LH Double-Girder Bridge Crane

Double-girder electric-hoist arrangement for project-defined hook coverage and duty.

LX Single-Girder Suspension Crane

Suspended bridge structure for compatible underhung runway systems.

Frequency-Conversion Overhead Crane

Variable-speed configuration for controlled handling and positioning movements.

Explosion-Proof Overhead Crane

Application-specific equipment for a formally classified hazardous gas or dust area.

Double-Trolley Overhead Crane

Two-trolley arrangement for defined independent or coordinated lifting tasks.

RATED CAPACITY

5 t / 5,000 kg

PRIMARY STRUCTURES

Single Girder or Double Girder

TRAVEL ARRANGEMENT

Powered Ground-Rail Travel

INDICATIVE EQUIPMENT BUDGET

US$12,000–$45,000

Fabrication and Assembly

Move structural sections, frames and machinery between fabrication, inspection and assembly positions. Define the load orientation throughout the route.

Storage and Loading Yards

Serve designated storage, truck-loading and transfer positions. Coordinate crane travel with vehicle routes, drainage and outdoor operating conditions.

Maintenance and Construction

Lift equipment or project components within a defined rail corridor. Include temporary access restrictions and changing site conditions in the planning.

01 / LOAD

Load and Attachment

State the maximum and typical payloads, dimensions, centre of gravity and lifting points. Include the mass of all separately suspended lifting accessories.

02 / LAYOUT

Coverage and Clearances

Mark pickup, travel and placement positions. Check the clear width between the legs, hook approaches, cantilever outreach and the swept path of long loads.

03 / SITE

Rails and Ground Support

Provide runway and foundation information where available. The selected wheel loads, wheel spacing and operating forces are required for civil and structural assessment.

04 / OPERATION

Duty and Environment

Describe lifts per hour, travel distances, shifts and near-capacity lifts. Record wind, rain, temperature, dust, corrosion and any hazardous conditions.

Hoisting and Cross Travel

The hoist or trolley raises the load and moves it across the bridge. Rope travel, hook arrangement, braking and speed control must suit both lifting and final placement.

Gantry Long Travel

The bridge and legs travel together along the ground runways. Wheel geometry, paired drives, frame alignment and rail condition affect tracking and skew behaviour.

Controls and Attachments

Select pendant, radio remote or cabin control around operator access and visibility. A grab, magnet or two-point lifting arrangement requires its own load and control definition.

Wind and Parking Provisions

Provide site wind information and required operating limits. Specify monitoring, travel brakes, rail clamps, storm anchors and parking locations as applicable to the design.

Load and Motion Protection

Identify overload protection, hoisting and travel limits, braking, buffers, end stops, emergency stops and relevant electrical protections. Agree how functions are checked at acceptance.

Weather and Corrosion Protection

State rain, temperature, dust, moisture, coastal or chemical exposure. Confirm enclosure protection, coatings, covers, drainage and inspection access in the proposal.

Henan Mine Crane presents product-family data and manufacturing workshop photographs in its Factory Scene Display. For the actual 5 t order, agree the records that identify the supplied crane and its approved technical scope.

• General arrangement drawing with crane dimensions, clearances and hook coverage.
• Wheel loads, wheel spacing and rail-interface information for foundation design.
• Component schedule, electrical drawings and operating and maintenance manuals.
• Agreed manufacturing inspections plus factory and site test records.

State the destination, applicable standards and required documentation before ordering. The contract should define which records are supplied and the acceptance criteria they support.

Prepare the Runways

Complete the agreed civil work, rails, end stops, power route and earthing provisions. Verify geometry and installation readiness using the approved drawings.

Plan Assembly and Commissioning

Reserve unloading and assembly areas and suitable installation equipment. Agree inspection, functional checks, applicable load tests, handover and operator familiarisation.

Maintain the Complete System

Provide safe access to the hoist, trolley, wheels, drives and power supply. Set inspection intervals using operating duty, supplied manuals and applicable site requirements.

Crane Equipment

Bridge, legs, travel assemblies, hoist or trolley, controls, electrification and specified protection.

Runway and Civil Scope

Rails, foundations, end stops, conductor system, incoming power and structural responsibilities.

Delivery and Site Work

Packing, freight, insurance, unloading, erection, site wiring, commissioning and acceptance.

European Single-Girder Gantry Crane

Electric-hoist full-gantry configuration for general industrial handling.

Double-Girder Electric-Hoist Gantry Crane

Two-girder electric-hoist arrangement for alternative hook coverage and structural requirements.

MG Double-Girder Gantry Crane

Double-girder winch-trolley family for project-defined duty and mechanism requirements.

Single-Girder Semi-Gantry Crane

Semi-gantry arrangement combining one ground runway with one elevated runway.

L-Type Gantry Crane

Offset leg geometry supporting the passage and rotation of long materials.

Double-Girder Truss Gantry Crane

Truss construction for defined outdoor, transport and structural requirements.

RATED CAPACITY

5 Metric Tons

STRUCTURE OPTIONS

Single, Double or Semi

TRAVEL OPTIONS

Rail-Mounted & Motorized

QUOTE BASIS

Equipment + Project Scope

01 · Single-Girder Full Gantry Crane

One box or rolled-section bridge girder carries an electric wire-rope hoist. The arrangement controls self-weight and equipment cost for workshops, yards, fabrication and general material transfer.

02 · Double-Girder Gantry Crane

Two bridge girders support a hoist or top-running trolley. Greater bridge stiffness, improved hook height and maintenance access support longer spans, higher duty and process-oriented operation.

03 · Semi-Gantry Crane

One end travels at an elevated building runway while the opposite leg travels at floor level. The configuration serves a defined production zone without installing two ground runways.

04 · Truss Gantry Crane

A lattice bridge structure reduces exposed area and structural mass for selected outdoor or transportation-sensitive projects. Connection, corrosion and inspection requirements remain part of the engineering basis.

05 · L-Type or Offset-Leg Gantry Crane

An offset leg and cantilever can improve side loading, truck access and material transfer beyond the runway. Wheel reactions and lateral stability require project-specific verification.

06 · Indoor or Outdoor Engineered System

The same 5 t rating can be configured with indoor electrification or outdoor weather protection, wind monitoring, rail clamps, storm anchoring and project-specific coating systems.

Portable caster-mounted frames also appear in the 5 ton gantry crane market. They are compact lifting frames rather than automatic substitutes for a powered industrial gantry. Travel under load, floor condition, caster rating, permitted motion, hoist compatibility and assembly procedure must be confirmed from the specific portable-crane design.

For repeated material flow across a workshop or yard, a rail-mounted powered gantry normally provides better travel control, defined alignment, longer coverage and easier integration with pendant or radio control.

01 · Gross Suspended Load

Record maximum payload, normal payload, attachment, spreader, sling and every component carried below the hook. Confirm center of gravity and lifting points.

02 · Span and Travel

State rail-center span, total crane travel, cantilever length, pickup zones, placement zones, end approach and side-loading requirements.

03 · Lift and Clearance

Define lowest pickup, highest placement, rail elevation, leg clearance, bridge clearance, load height, rigging depth and required hook approach.

04 · Duty and Load Spectrum

Provide lifts per hour, shifts, annual hours, average load, full-load frequency, travel distance and any production-critical operating cycle.

05 · Ground and Runway

Identify indoor slab, outdoor foundation, rails, embedded plates, drainage, settlement limits, runway straightness and allowable wheel reactions.

06 · Motion and Control

Specify lifting and travel speeds, low-speed range, pendant or radio control, variable-frequency drives, positioning needs and multiple-crane interaction.

07 · Environment

Declare temperature, rain, snow, wind, dust, humidity, corrosive exposure, hazardous classification, washdown and outdoor storage conditions.

08 · Delivery and Acceptance

Define destination, power supply, governing requirements, documentation language, inspection authority, installation boundary and load-test responsibility.

Fabrication Yard

Moves frames, beams, welded assemblies and production fixtures between fabrication, inspection and dispatch zones. Side loading and cantilever reach may be important.

Precast Concrete Operation

Handles molds, reinforcement cages, inserts and approved precast components. Outdoor duty, load geometry, rigging and frequent travel require early definition.

Workshop Maintenance

Removes motors, gearboxes, pumps, dies and machine modules where an overhead runway cannot be installed or the lifting area changes over time.

Warehouse and Logistics Yard

Transfers machinery, bundled materials and industrial goods between storage positions and trucks. Clear width, stacking height and traffic segregation control layout.

Equipment Assembly

Supports staged assembly, alignment and testing of industrial equipment. Low-speed control, hook approach and radio visibility can be more important than maximum speed.

Outdoor Stockyard

Handles steel, timber, building products or long materials along a defined rail path. Wind, rain, drainage, corrosion and storm anchoring become part of the crane specification.

Representative 5 Ton Fabrication-Yard Basis

A practical starting configuration for general outdoor fabrication is a 5 t single-girder electric-hoist gantry with approximately 10–15 m span, project-defined lifting height, A3–A5 service, motorized long travel, motorized trolley travel, pendant and radio control, variable-frequency motion and a defined rail path. Final dimensions and duty remain subject to the actual load cycle, site survey and runway design.

Delivered Infrastructure Project Evidence

Henan Mine Crane supplied a 100/32 t double-girder gantry crane for subway debris removal on the Guangfo Ring Line project. The equipment was configured for deep construction handling with an under-rail lifting depth reaching 40 m, computer-aided gantry optimization and project-specific safety functions.

The delivered project is not presented as a 5 t model or price example. It demonstrates the engineering process used for load definition, structural optimization, long-lift mechanisms, site constraints, electrical integration, inspection and project documentation. A 5 t proposal applies the same control logic at the appropriate scale.

View Gantry Crane Project →

Site Survey and Readiness

Verify travel length, rail centers, clearance, foundations, embedded items, access route, assembly area, power supply and installation equipment.

Packing and Delivery

Separate bridge, legs, lower beams, hoist, electrical equipment and accessories into identified packages compatible with transport and site lifting limits.

Gantry Assembly

Assemble the structure in the approved sequence, control temporary stability and verify fasteners, joints, diagonals, platforms and access components.

Rail and Alignment

Check rail gauge, straightness, elevation, joints, stops, clips and foundation condition before powered crane travel and final wheel alignment.

Electrical Installation

Install crane power supply, festoon or conductor, panels, pendant or radio, grounding, limits, alarms and site isolation equipment.

Functional Commissioning

Verify travel directions, speeds, brakes, limits, emergency stop, warning devices, rail clamps, wind functions and control interlocks without load.

Load and Acceptance Tests

Complete proof, rated-load and operational checks under the approved procedure with assigned responsibility for test weights and witness points.

Maintenance Handover

Establish inspection intervals for structure, rails, wheels, brakes, rope, hook, electrification, weather protection and storm-security equipment.

Load Data

Maximum and normal load, dimensions, center of gravity, lifting points, attachment, sling and any fragile or hazardous characteristic.

Capacity Basis

Confirm 5 metric tons at the hook and identify every below-hook component included in the gross suspended load.

Required Coverage

Rail-center span, crane travel length, cantilever reach, pickup zones, placement zones and truck or machine access.

Vertical Dimensions

Rail elevation, required lifting height, lowest pickup, highest placement, bridge clearance and available installation headroom.

Operating Cycle

Lifts per hour, shifts, annual hours, average load, full-load frequency, travel distance and required operating speeds.

Site and Foundation

Indoor or outdoor location, slab or foundation information, proposed rail support, drainage, settlement and available drawings.

Environment

Temperature, wind, rain, snow, dust, humidity, corrosion, hazardous classification and coating requirement.

Power and Control

Voltage, frequency, phase, pendant or radio control, speed requirements, automation interface and preferred power-feed system.

Commercial Scope

Destination, Incoterm, packing, freight, rails, installation, commissioning, testing, training and spare-parts requirement.

Compliance and Documents

Destination jurisdiction, governing standard, inspection authority, certification boundary and required document language.

RATED CAPACITY

5 t / 5,000 kg

GENERAL WORKSHOP OPTION

Single Girder + Electric Hoist

OTHER BRIDGE ARRANGEMENTS

Double Girder & Underhung

INITIAL EQUIPMENT BUDGET

US$5,000–$12,000

Machining and Die Handling

Transfer fixtures, dies and workpieces between machines and preparation areas. Define load orientation, lifting points and the required placement control.

Fabrication and Assembly

Move frames and assemblies within a production bay. Check their dimensions and the complete handling route around equipment and services.

Warehouse and Maintenance

Handle suitable unit loads or remove machinery components. Confirm access above racks, repair benches and the equipment being serviced.

01 / LOAD

Maximum and Typical Loads

List the heaviest planned lift, usual payload, lifting attachments and any expected change in production. Include unusual load shapes and centre-of-gravity positions.

02 / COVERAGE

Span and Hook Coverage

Provide runway centreline spacing, travel length and pickup and placement points. Check side and end approaches as well as the nominal crane span.

03 / STRUCTURE

Building and Supports

Show runway elevation, roof members, doors, services and available hook height. Existing supports or a proposed freestanding runway need assessment for the selected crane reactions.

04 / DUTY

Operating Cycle

Describe lifts per hour, load distribution, shifts and positioning moves. Specify temperature, dust, moisture, corrosion and any hazardous-area conditions.

Check the Complete Lifting Envelope

Show the highest and lowest required hook positions, load dimensions, slings or lifting beam, and any extraction distance above a machine. Allow for the crane structure, trolley, hook block and clearances to roof members and services.

A low-headroom hoist and an underhung bridge are different design choices. Compare dimensioned arrangements at the required hook position. Include door tracks, lights, ducts and the load route between stations.

Verify Runway Compatibility

A runway previously carrying a 5 t crane may still need modification for a replacement. Different crane weights, wheel spacing, reactions and rail interfaces can change the support requirements.

Where existing building steelwork is unsuitable, a separate engineered support system may be considered. Its columns, bracing and foundations must fit the site and handling routes.

Hoisting Motion

The hoist raises and lowers the load. Select hook travel, braking and speed control around the lifting task, especially when placing a component into machinery.

Trolley Motion

The trolley or travelling hoist moves across the bridge. Its dimensions and stopping positions determine usable side approaches.

Bridge Motion

End carriages move the bridge along the runways. The drive arrangement and runway alignment must work together over the required travel length.

Load and Motion Protection

Specify overload protection, hoisting limits, travel limits, brakes, emergency stops and applicable electrical protections. Agree the inspection and functional checks for acceptance.

Runway and Operator Safety

Define end stops, buffers and relevant wheel-protection details. Assess shared-runway separation, operator visibility and safe access for inspection and isolation.

Application-Specific Protection

Hot loads, lifting magnets and classified hazardous areas require additional design decisions. Define thermal protection, braking or retained-load functions around the actual process.

Henan Mine Crane supports order review with manufacturing visibility through the Factory Scene Display. The purchase contract should define drawings, component identification, inspection stages and records supplied with the equipment.

• General arrangement drawing with crane envelope and hook approaches.
• Runway interface data, wheel loads and support reactions.
• Component schedule, electrical drawings and operating manuals.
• Factory and site inspection and test records within the agreed supply scope.

Specify the project location and required standards or documentation before ordering. The technical agreement should establish applicability, responsibilities and acceptance requirements.

Prepare the Site

Survey runway geometry and clearances, confirm structural suitability and arrange the incoming electrical supply. Plan unloading, assembly space and installation equipment.

Agree Commissioning

Define who supplies runway beams, rails, conductors and supports. Agree site inspection, functional testing, applicable load tests, handover and operator familiarisation before installation.

Maintain the Complete System

Plan access to ropes, hooks, brakes, limits, wheels, drives and electrical equipment. Set inspection and maintenance intervals using the supplied manuals, operating duty and applicable requirements.

Crane Equipment

Bridge, end carriages, hoist or trolley, travel drives, control panel, operator controls and specified protective functions.

Runway and Electrical Scope

Rails, runway beams, columns, brackets, foundations, conductor system and incoming electrical interface.

Delivery and Site Work

Export packing, freight, insurance, unloading, erection, testing, commissioning, training and handover records.

Single-Girder Overhead Crane

Conventional single-girder electric-hoist design for general industrial handling.

LH Double-Girder Bridge Crane

Double-girder electric-hoist arrangement for project-defined hook coverage and duty.

LX Single-Girder Suspension Crane

Suspended bridge structure for compatible underhung runway systems.

Frequency-Conversion Overhead Crane

Variable-speed configuration for controlled handling and positioning movements.

Explosion-Proof Overhead Crane

Application-specific equipment for a formally classified hazardous gas or dust area.

Double-Trolley Overhead Crane

Two-trolley arrangement for defined independent or coordinated lifting tasks.

RATED CAPACITY

4 t / 4,000 kg

PRIMARY STRUCTURES

Single Girder or Double Girder

TRAVEL ARRANGEMENT

Powered Ground-Rail Travel

PROJECT INPUTS

Span, Lift, Duty & Site Conditions

Fabrication and Assembly

Move structural sections, frames and machinery between fabrication, inspection and assembly positions. Define load dimensions, orientation and centre of gravity throughout the route.

Storage and Loading Yards

Serve designated storage, truck-loading and transfer positions. Coordinate crane travel with vehicle routes, drainage, wind exposure and outdoor operating conditions.

Maintenance and Construction

Lift equipment or project components within a defined rail corridor. Include temporary access restrictions, infrequent heavy lifts and changing site conditions in the duty assessment.

01 / LOAD

Load and Attachment

State the maximum and typical payloads, dimensions, centre of gravity and lifting points. Include the mass of all separately suspended lifting accessories.

02 / LAYOUT

Coverage and Clearances

Mark pickup, travel and placement positions. Check the clear width between the legs, hook approaches, cantilever outreach and the swept path of long loads.

03 / SITE

Rails and Ground Support

Provide runway and foundation information where available. The selected wheel loads, wheel spacing and operating forces are required for civil and structural assessment.

04 / OPERATION

Duty and Environment

Describe lifts per hour, travel distances, shifts and near-capacity lifts. Record wind, rain, temperature, dust, corrosion and any hazardous conditions.

Hoisting and Cross Travel

The hoist or trolley raises the load and moves it across the bridge. Rope travel, hook arrangement, braking and speed control must suit both lifting and final placement.

Gantry Long Travel

The bridge and legs travel together along the ground runways. Wheel geometry, paired drives, frame alignment and rail condition affect tracking and skew behaviour.

Controls and Attachments

Select pendant, radio remote or cabin control around operator access and visibility. A grab, magnet or two-point lifting arrangement requires its own load and control definition.

Wind and Parking Provisions

Provide site wind information and required operating limits. Specify monitoring, travel brakes, rail clamps, storm anchors and parking locations as applicable to the design.

Load and Motion Protection

Identify overload protection, hoisting and travel limits, braking, buffers, end stops, emergency stops and relevant electrical protections. Agree how functions are checked at acceptance.

Weather and Corrosion Protection

State rain, temperature, dust, moisture, coastal or chemical exposure. Confirm enclosure protection, coatings, covers, drainage and inspection access in the proposal.

Henan Mine Crane manufactures structural assemblies and integrates the hoisting, travel and electrical systems around the approved project specification. Before production, confirm the drawings, component schedule, inspections and acceptance records required for the 4 t crane. You can also view the manufacturing facilities.

• General arrangement drawing with crane dimensions, clearances and hook coverage.
• Wheel loads, wheel spacing and rail-interface information for foundation design.
• Component schedule, electrical drawings and operating and maintenance manuals.
• Agreed manufacturing inspections plus factory and site test records.

State the destination, applicable standards and required documentation before ordering. The contract should define which records are supplied and the acceptance criteria they support.

Prepare the Runways

Complete the agreed civil work, rails, end stops, power route and earthing provisions. Verify geometry and installation readiness using the approved drawings.

Plan Assembly and Commissioning

Reserve unloading and assembly areas and suitable installation equipment. Agree inspection, functional checks, applicable load tests, handover and operator familiarisation.

Maintain the Complete System

Provide safe access to the hoist, trolley, wheels, drives and power supply. Set inspection intervals using operating duty, supplied manuals and applicable site requirements.

Crane Equipment

Bridge, legs, travel assemblies, hoist or trolley, controls and specified protection.

Site Interfaces

Rails, foundations, conductor system, incoming power and installation responsibilities.

Project Delivery

Drawing approval, inspection, packing, freight, commissioning, documents and service terms.

European Single-Girder Gantry Crane

Review the electric-hoist full-gantry configuration.

Double-Girder Electric-Hoist Gantry Crane

Compare a two-girder electric-hoist arrangement.

MG Double-Girder Gantry Crane

Consider this winch-trolley family for capacities of 5 t and above or for a different mechanism duty.

Single-Girder Semi-Gantry Crane

Review one ground runway and one elevated runway.

L-Type Gantry Crane

Compare alternative leg geometry for long materials.

Double-Girder Truss Gantry Crane

Review truss construction for a defined project layout.

RATED CAPACITY

3 t / 3,000 kg

GENERAL CONFIGURATION

Single Girder + Electric Hoist

INITIAL EQUIPMENT BUDGET

Approximately US$5,000–20,000

QUOTE BASIS

Load, Span, Lift, Duty & Scope

Machining and Tooling

Move fixtures, molds, dies, machine components and finished parts between workstations. Define the center of gravity, attachment method and required placement accuracy.

Fabrication and Assembly

Transfer frames, weldments and subassemblies through a production bay. Verify load dimensions, turning space, side approach and obstructions along the route.

Warehouse and Maintenance

Handle unit loads or remove service components above machinery. Confirm access over racks, maintenance platforms, ducts, doors and existing equipment.

Production Cells

Support repeated loading, positioning and unloading around machines or assembly stations. The load spectrum and cycles per hour determine the required mechanism duty.

01 · Top-Running Single Girder

One bridge girder travels on top of the runway rails and carries an electric wire-rope or chain hoist. It is the primary commercial configuration for routine 3 t workshop lifting where structural reactions, headroom and duty are compatible.

02 · Underhung Single Girder

The bridge travels below suitable runway beams. It can serve buildings where a suspended runway arrangement is practical, but the supporting beams, connections, roof loads and end clearances require structural verification.

03 · Double Girder with Electric Hoist

Two bridge girders support a trolley-mounted electric hoist. At 3 t, this arrangement is selected for a particular trolley layout, hook envelope, access or structural requirement—not simply because two girders imply a higher rating.

04 · Compact Variable-Frequency Crane

A compact hoist, optimized bridge and variable-frequency motions can improve hook approach, positioning and operating smoothness. Component package, headroom target, controls and working class place it above a basic standard configuration in price.

05 · Freestanding Runway System

Independent columns and runway beams support the crane when the existing building cannot carry crane loads. The complete project includes column layout, bracing, foundations, rail alignment and coordination with production routes.

06 · Application-Specific 3 Ton System

Cleanroom, corrosion-resistant, high-temperature or other special environments require a dedicated technical agreement. Hazardous-area equipment must match the formal area classification; a general workshop crane cannot be relabeled for that service.

01 · Gross Suspended Load

List the heaviest and typical payloads, attachment weights, load dimensions, lifting points and center-of-gravity positions. Identify future products that may change the load spectrum.

02 · Span and Travel Length

Provide runway centerline spacing, total travel distance, pickup and placement locations and any required side or end approaches. Nominal building width is not the crane span.

03 · Hook Height and Headroom

State the highest required hook position and lowest pickup level. Include load height, slings, lifting beam and any extraction distance needed above machinery.

04 · Operating Duty

Define lifts per hour, load distribution, travel distances, shifts and annual operating hours. Repeated positioning moves and near-capacity lifts influence mechanism and crane duty.

05 · Building and Runway

Provide column spacing, runway elevation, rail or beam details, roof members and available support information. New crane wheel loads must be checked against the actual structure.

06 · Controls and Precision

Specify pendant, radio or cabin control, required speeds, dual-speed or variable-frequency motion, positioning tolerance and any process interlock or anti-sway requirement.

07 · Environment

Confirm indoor or outdoor use, temperature, humidity, dust, corrosion, washdown, cleanroom and hazardous-area conditions. Environmental requirements affect materials, enclosures and coatings.

08 · Destination and Acceptance

Identify the installation country, power supply, applicable requirements, inspection body, documentation language, factory tests, site tests and commissioning responsibility.

Highest hook position: show the highest required load position, load height, slings, lifting beam and clearance above the load. A machine-maintenance lift may require vertical extraction before the load can travel horizontally.

Side and end approaches: the nominal span does not show where the hook can reach. Compare the hook centerline to walls, columns and runway ends, including the trolley and bridge buffers.

Existing runway: a runway that carried an earlier 3 t crane is not automatically suitable for a replacement. Crane self-weight, wheel spacing, maximum wheel loads, horizontal forces, rail details and operating duty may differ.

Low-headroom selection: a compact hoist can improve the hook position, while an underhung bridge changes the runway arrangement. These are separate design decisions and should be compared using dimensioned drawings.

Hoisting Motion

Define normal and precision lifting needs, hook travel, lifting frequency, braking and the percentage of lifts near rated capacity. Two-speed or variable-frequency control can support controlled placement where the process requires it.

Trolley Motion

The hoist or trolley moves across the bridge. Its dimensions, wheel arrangement, speed and stopping position determine usable side approach and influence the crane envelope.

Bridge Motion

End carriages move along the runways. Drive selection, wheel alignment, runway geometry, acceleration and braking should produce stable travel over the full bay length.

Operator Control

Pendant control supports local operation; radio control can improve visibility and operator position. Control selection must account for access, shared work areas, emergency functions and local operating procedures.

Variable-Frequency Control

Controlled acceleration and deceleration can reduce abrupt motion and improve positioning. Specify required speed range, response, braking behavior and process interfaces rather than requesting VFDs without a performance basis.

Power Supply

Confirm voltage, frequency and phases, together with the runway conductor or festoon scope, isolation point, grounding and any voltage-drop limitation. Destination power data must be agreed before manufacture.

Load and Hoisting Protection

Specify overload protection, upper and lower lifting limits, brakes, hook requirements and the verification method used during factory and site acceptance.

Travel Protection

Define bridge and trolley limits, buffers, end stops and relevant wheel protection. Shared runways require an agreed separation or anti-collision strategy.

Electrical Safety

Establish main isolation, emergency stops, phase and motor protection, enclosure ratings, grounding and identification. Site incoming power and crane-mounted distribution should have a clear interface.

Operator and Maintenance Access

Assess visibility, operating position, lockout points and safe access to the hoist, brakes, wheels, limits and electrical equipment. Maintenance clearances belong in the layout review.

Special Environments

Heat, corrosive atmosphere, dust, clean areas and outdoor exposure require application-specific materials and protection. A formally classified hazardous area requires verified explosion-protection design and documentation.

Load Testing and Handover

Agree factory functional tests, site inspection, applicable proof or load tests, responsibility for test weights, commissioning records, manuals and operator familiarisation before shipment.

Henan Mine Crane developed an intelligent warehouse-management crane for a steel-structure operation that required coordinated inbound handling, storage, sorting and outbound movement of steel plate. The project addressed manual dependence, material identification, inventory coordination and handling consistency.

The crane solution integrated vehicle recognition, steel-plate identification, automatic marking, stacking and de-stacking functions with warehouse and enterprise information systems. Acceptance activities included checks of recognition functions, travel precision, automatic coding and collision prevention on the company’s 1,200 t crane test bench.

For a 3 t workshop project, the relevant engineering method is the same: define the load and process route first, select the bridge and control arrangement second, and agree measurable acceptance functions before manufacture. The required capacity and duty for every new system are calculated independently from its load data and operating cycle.

View the intelligent warehouse crane project →

A purchase order should define the drawings, component data and quality records required for approval and handover. Documentation needs vary by destination and project, so the final document register should be agreed before production.

Review Henan Mine Crane manufacturing capabilities →

Site Survey and Readiness

Confirm runway geometry, structural capacity, clearances, access, floor loading, incoming power and assembly space. Existing rails or beams should be measured rather than assumed from old drawings.

Packing and Delivery

Agree export packing, bridge shipping sections, package list, inland and ocean transport, insurance, destination unloading and storage protection. Long girders may require a different freight method.

Erection and Alignment

Define who installs runway components, crane bridge, hoist, conductors and controls. Plan lifting equipment, work permits, production shutdowns, rail alignment and temporary access.

Commissioning and Acceptance

Agree no-load checks, rated functions, limits, brakes, controls, applicable load tests, third-party inspection, document handover and operator training.

Maintenance Access

Provide safe access for ropes or chains, hooks, brakes, wheels, travel drives, limits and electrical panels. Verify that components can be removed without interference from the roof or services.

Spare Parts and Service

Identify commissioning spares, wear parts and long-lead components. Maintenance intervals should follow the supplied manuals, actual operating duty and applicable inspection requirements.

Equipment Price

Crane structure, hoist or trolley, travel machinery, controls and the specified crane-mounted safety package.

Site Infrastructure

Runway beams or rails, columns, bracing, foundations, incoming power, conductor system and access provisions.

Delivery Cost

Export packing, shipping sections, freight, insurance, import handling, unloading and inland delivery.

Installed Project Cost

Erection, alignment, electrical connection, commissioning, applicable load testing, inspection and training.

How much does a 3 ton overhead crane cost?

A general factory-supplied single-girder equipment package commonly requires an initial budget of approximately US$5,000–20,000. Compact VFD configurations can require approximately US$12,000–30,000, while modular kits currently reach approximately US$26,000–45,400 and complete freestanding systems can be higher. Runways, freight and site work are additional unless expressly included.

Is a 3 ton overhead crane the same as a bridge crane or EOT crane?

The terms often describe the same moving-bridge lifting system. A valid specification should identify the bridge arrangement, top-running or underhung runway, hoist type, capacity unit, span, lift and operating duty.

Can a 3 ton crane lift a 3,000 kg machine?

Only when the complete suspended load remains within the approved capacity. If the 3,000 kg machine also requires slings, a spreader or another below-hook device, the total exceeds 3,000 kg and a higher-capacity or revised lifting solution is required.

Which configuration is normally selected for a 3 ton workshop crane?

A top-running single-girder crane with an electric hoist is a common starting configuration. An underhung, double-girder, compact or freestanding system may be more suitable after the building structure, hook coverage, headroom, duty and site interfaces are evaluated.

How much building height does a 3 ton crane require?

There is no universal minimum. Provide the highest required hook position, load and rigging height, runway elevation, roof structure and overhead services. The dimensioned general arrangement establishes the required clearances.

Can a 3 ton crane use an existing runway?

The existing runway can be assessed using survey data, rail or beam details, support information and the proposed crane reactions. The former crane rating alone is insufficient because wheel loads, wheel spacing, geometry and duty may differ.

Can a 3 ton crane repeatedly lift its full rated load?

The selected crane and mechanism duty must match the operating cycle and load spectrum. State lifts per hour, travel distances, shifts and the frequency of near-capacity loads. Rated capacity alone does not define continuous production capability.

When should a 5 ton crane be considered instead?

Consider 5 t when the complete suspended load, future tooling or production growth exceeds the permissible 3 t limit. Compare the resulting crane weight, wheel loads, dimensions, runway requirements and installed cost before increasing capacity.

Does the quotation include runway beams and installation?

Only when the commercial offer lists them. Request separate identification of crane equipment, runway and supports, electrification, freight, unloading, erection, testing, commissioning and third-party inspection.

What information is required for a formal quotation?

Provide maximum and typical loads, attachments, span, lift, runway length, building section, duty, speeds, controls, power, environment, project location, standards, delivery address and the required installation and acceptance scope.

RATED CAPACITY

10 t / 10,000 kg

GENERAL WORKSHOP OPTION

Single Girder + Electric Hoist

CONFIGURATION OPTIONS

Double Girder & Underhung

INITIAL EQUIPMENT BUDGET

US$10,000–$32,000

Machinery and Tooling

Transfer machine components, fixtures, dies and tooling between storage, preparation and production stations. Load geometry, lifting points and placement tolerance form part of the specification.

Fabrication and Assembly

Move fabricated frames, vessels and assemblies through a production bay. The crane layout must cover pickup, welding, inspection and assembly positions without interference from fixed equipment.

Warehouse and Maintenance

Handle suitable unit loads or remove pumps, motors and production machinery for service. Hook coverage must be coordinated with racks, maintenance platforms and removal routes.

01 / LOAD

Complete Suspended Load

Define the maximum payload, typical load distribution, attachment mass, dimensions and centre of gravity. Anticipated production changes should be included before capacity is fixed.

02 / COVERAGE

Span and Hook Coverage

Define runway centreline spacing, travel length, highest and lowest hook positions, and all pickup and placement points. Side and end approaches affect usable coverage.

03 / STRUCTURE

Building and Supports

Provide runway elevation, rail details, roof members, doors and overhead services. Existing supports or a new freestanding runway require verification against crane reactions.

04 / DUTY

Operating Cycle

State lifts per hour, travel distances, shifts, operating hours and the proportion of lifts near 10 t. Crane and mechanism duty must match the actual load spectrum.

05 / CONTROL

Motion and Positioning

Select pendant, radio or cabin control together with motion speeds, dual-speed or variable-frequency drives, braking response and required positioning performance.

06 / ENVIRONMENT

Operating Conditions

Temperature, dust, humidity, corrosion, outdoor exposure and hazardous-area classification determine enclosure, coating, component and conformity requirements.

Check the Complete Lifting Envelope

Show the highest and lowest required hook positions, load dimensions, slings or lifting beam, and any extraction distance above a machine. Allow for the crane structure, trolley, hook block and clearances to roof members and services.

A low-headroom hoist and an underhung bridge are different design choices. Compare dimensioned arrangements at the required hook position. Include door tracks, lights, ducts and the load route between stations.

Verify Runway Compatibility

A runway previously carrying a 10 t crane may still need modification for a replacement. Different crane weights, wheel spacing, reactions and rail interfaces can change the support requirements.

Where existing building steelwork is unsuitable, a separate engineered support system may be considered. Its columns, bracing and foundations must fit the site and handling routes.

Hoisting Motion

The hoist raises and lowers the load. Select hook travel, braking and speed control around the lifting task, especially when placing a component into machinery.

Trolley Motion

The trolley or travelling hoist moves across the bridge. Its dimensions and stopping positions determine usable side approaches.

Bridge Motion

End carriages move the bridge along the runways. The drive arrangement and runway alignment must work together over the required travel length.

Load and Motion Protection

Specify overload protection, hoisting limits, travel limits, brakes, emergency stops and applicable electrical protections. Agree the inspection and functional checks for acceptance.

Runway and Operator Safety

Define end stops, buffers and relevant wheel-protection details. Assess shared-runway separation, operator visibility and safe access for inspection and isolation.

Application-Specific Protection

Hot loads, lifting magnets and classified hazardous areas require additional design decisions. Define thermal protection, braking or retained-load functions around the actual process.

Henan Mine Crane provides manufacturing visibility through the Factory Scene Display. The technical agreement and inspection plan should define approved drawings, material and component identification, fabrication checkpoints, functional tests and records supplied with the equipment.

• General arrangement drawing with crane envelope and hook approaches.
• Runway interface data, wheel loads and support reactions.
• Hoist, motors, brakes, drives, controls and electrical component schedule.
• Electrical drawings, operating instructions and maintenance documentation.
• Dimensional, electrical and functional inspection records within the agreed scope.
• Factory and site test records, including load testing where contractually required.

Project location, governing regulations, design standard, documentation language and conformity scope must be stated before order placement. The signed technical agreement establishes applicable requirements, inspection responsibilities and acceptance criteria.

Prepare the Site

Survey runway geometry and clearances, confirm structural suitability and arrange the incoming electrical supply. Plan unloading, assembly space and installation equipment.

Agree Commissioning

Define who supplies runway beams, rails, conductors and supports. Agree site inspection, functional testing, applicable load tests, handover and operator familiarisation before installation.

Maintain the Complete System

Plan access to ropes, hooks, brakes, limits, wheels, drives and electrical equipment. Set inspection and maintenance intervals using the supplied manuals, operating duty and applicable requirements.

Crane Equipment

Bridge, end carriages, hoist or trolley, travel drives, control panel, operator controls and specified protective functions.

Runway and Electrical Scope

Rails, runway beams, columns, brackets, foundations, conductor system and incoming electrical interface.

Delivery and Site Work

Export packing, freight, insurance, unloading, erection, testing, commissioning, training and handover records.

Single-Girder Overhead Crane

Conventional single-girder electric-hoist design for general industrial handling.

LH Double-Girder Bridge Crane

Double-girder electric-hoist arrangement for project-defined hook coverage and duty.

LX Single-Girder Suspension Crane

Suspended bridge structure for compatible underhung runway systems.

Frequency-Conversion Overhead Crane

Variable-speed configuration for controlled handling and positioning movements.

Explosion-Proof Overhead Crane

Application-specific equipment for a formally classified hazardous gas or dust area.

Double-Trolley Overhead Crane

Two-trolley arrangement for defined independent or coordinated lifting tasks.

RATED CAPACITY

10 t / 10,000 kg

INITIAL FACTORY BUDGET

US$7,000–$35,000

COMMON CONFIGURATION

Single Girder + Electric Hoist

PRICE STATUS

Budget Range · Formal Quote Required

01 / LOAD

Complete Suspended Load

The payload, lifting beam, hook attachment, slings and other below-the-hook equipment must remain within the permitted 10,000 kg load.

02 / GEOMETRY

Span, Lift and Headroom

Runway gauge, hook travel, highest hook position, end approaches and roof clearances determine the structure and steel quantity.

03 / DUTY

Operating Cycle

Lifts per hour, load spectrum, travel distances, shifts and production criticality determine working class and mechanism ratings.

04 / BUILDING

Runway and Support Capacity

Crane weight, wheel spacing, vertical reactions and horizontal forces must be coordinated with the rail, runway and building structure.

05 / CONTROL

Motion Performance

Pendant, radio control, variable-frequency drives, dual speeds and positioning functions affect component scope and commercial value.

06 / ENVIRONMENT

Operating Conditions

Temperature, dust, moisture, corrosion, outdoor exposure and hazardous-area classification require appropriate equipment protection.

A / CRANE PACKAGE

Bridge and Hoisting Equipment

Girder, end carriages, hoist or trolley, drives, controls, electrical panel and crane electrification.

B / RUNWAY

Rails and Supporting Structure

Runway beams, rails, columns, brackets, end stops, foundations and structural verification when included.

C / LOGISTICS

Packing and Delivery

Export packing, inland transport, ocean or land freight, insurance, import charges, unloading and storage.

D / SITE WORK

Installation and Commissioning

Access equipment, erection labour, site wiring, testing, commissioning, training and handover records.

Span and Structural Steel

Longer spans generally require larger structural sections, additional fabrication, higher crane mass and greater transport volume. A 10 ton crane at a compact span therefore cannot be compared directly with the same capacity at a substantially longer span.

Headroom and Hook Coverage

Compact hoists, low-headroom structures and alternative trolley arrangements can preserve lifting height but change the equipment package. A dimensioned layout is required to compare usable hook position rather than nominal crane height.

Duty and Motion Control

Frequent cycles, repeated near-capacity lifts, longer travel, faster motion and precise positioning increase mechanism and control requirements. Rated capacity alone does not establish working class or expected service.

Energy and Motion

Motor sizing, travel distances, acceleration, regenerative functions and operating hours influence electricity consumption.

Inspection and Maintenance

Access, lubrication, ropes, hooks, brakes, wheels, electrical items and periodic inspection create recurring expenditure.

Spare Parts and Downtime

Component availability, critical spares, diagnostic information and production dependency affect outage risk.

Henan Mine Crane develops the manufacturing package from the approved technical agreement and general arrangement. Inspection and documentation requirements are connected to the contracted crane structure, mechanisms, electrical system and supply boundary.

• General arrangement with crane envelope, hook approaches and interfaces
• Wheel loads, wheel spacing, rail data and electrical connection requirements
• Component schedule, electrical drawings and operating documentation
• Agreed factory inspection, functional checks and test records
• Packing schedule and shipment preparation for the destination

Manufacturing facilities and production scenes are presented in the Henan Mine Crane factory display.

Load and Duty

• Maximum and typical suspended loads
• Attachment weight and load dimensions
• Lifts per hour and operating shifts
• Required speeds and positioning performance

Building and Runway

• Runway span and travel length
• Required hook height and approaches
• Existing rail, beam and support data
• Building cross-section and obstruction layout

Environment and Commercial Scope

• Temperature, dust, corrosion and hazard data
• Voltage, frequency and phases
• Project location and delivery term
• Runway, freight, installation and testing boundary

Overhead Crane Manufacturer & Supplier

Project-configured bridge crane systems for industrial production, storage and maintenance facilities.

Single-Girder Overhead Crane

Electric-hoist bridge crane for general production, warehousing and maintenance service.

Double-Girder Overhead Crane

Two-girder structure for demanding duty, alternative trolley layouts and defined lifting envelopes.

Underhung Overhead Crane

Suspended bridge arrangement for compatible runway and building conditions.

European-Style Overhead Crane

Compact electric-hoist configuration with project-selected motion controls and components.

Explosion-Proof Overhead Crane

Purpose-configured lifting equipment for specified hazardous operating areas.