Overhead Cranes / Henan Mine Crane
LH Electric Hoist Double Girder Crane
Use an LH double-girder bridge with an electric-hoist trolley for workshop lifting, assembly and maintenance. Match the hoist arrangement to the suspended load, hook travel and available building space.
Define the total suspended load, duty and site conditions for your project.
Technical specifications
Check the load.
Plan the configuration.
Parameters and equipment options are matched to the application and confirmed in the technical proposal.
Discuss your configuration| Capacity | 3, 5, 10, 16, 20 t |
|---|---|
| Span | 10.5–31.5 m |
| Lifting height | 6, 9, 12 or 18 m |
| Working class | A3–A4 |
| Hoisting speed | 3.5–8 m/min; dual speed available |
| Trolley travel | 20 m/min |
| Crane travel | 20 m/min; 30 m/min on listed variants |
| Power supply | 380 V · 50 Hz · 3 phase |
| Controls | Ground control |
| Lifting arrangement | CD₁ / MD₁ / HC / HM electric hoist |
Final parameters, dimensions, wheel loads and supply scope follow the approved project specification.
Application & operation
Matched to the handling task.
Machinery workshops
Lift and position components within a fixed overhead runway bay.
Maintenance and assembly
Coordinate hook coverage, hoist duty and access around the equipment being serviced.
Selection considerations
Start with your operating conditions.
Load & lifting arrangement
Specify workpiece weight, rigging and required hook positions. Include lifting-appliance weight and the required lifting positions.
Site & available space
Provide runway centres, rail elevation and roof clearance. Coordinate the installation interfaces with the available site drawings.
Duty & control sequence
Define daily lifts, load spectrum and hoisting speed requirements. Identify the required movements and control interfaces in the enquiry.
Configuration comparison
Compare related lifting arrangements.
| Crane arrangement | Handling configuration |
|---|---|
| LH Electric Hoist Double Girder Crane | Use an LH double-girder bridge with an electric-hoist trolley for workshop lifting, assembly and maintenance. Match the hoist arrangement to the suspended load, hook travel and available building space. |
| Single-Girder Bridge Crane | Use an LDA single-girder bridge and electric hoist for general workshop material handling. Select the lifting capacity, runway geometry and hoist duty around the building and load. |
| Modular Electric Hoist Overhead Crane | Use a modular electric-hoist overhead crane for production, assembly and maintenance lifting. Select the hoist arrangement, hook coverage and movement control for the workshop and operating cycle. |
| Double Trolley Electric Hoist Crane | Lift long components or serve separate working positions with two electric-hoist trolleys on one bridge. Trolley spacing, load sharing and independent or coordinated operation are specified for the task. |
Operating protection & lifecycle support
Plan beyond the equipment.
Operating protection
Confirm overload protection, travel limits, brakes, emergency controls and the required process interlocks for the declared lifting task.
Installation & commissioning
Agree runway reactions, structural interfaces, electrical connections, assembly, inspection and commissioning responsibilities before delivery.
Inspection & spares
Plan inspection and maintenance of electric-hoist rope, trolley wheels and travel drives. Agree service access, documentation and the required spare-parts scope.
Questions before the order
Clarify the details
that shape the crane.
What information is needed for a lh electric hoist double girder crane quotation?+
Provide workpiece weight, rigging and required hook positions; runway centres, rail elevation and roof clearance; and daily lifts, load spectrum and hoisting speed requirements. Include drawings and the project destination when available.
What distinguishes an LH lifting arrangement?+
The lifting mechanism uses an electric hoist mounted with the double-girder trolley arrangement. Selection should confirm hoist duty, hook approach, building clearances and maintenance access.
What installation and support scope should be agreed?+
Agree runway reactions, structural interfaces, electrical connections, assembly, inspection and commissioning responsibilities before delivery. Specify the documentation, training and spare-parts support needed for the project.
Related equipment
Explore the alternatives.
Overhead Cranes
Single-Girder Bridge Crane
Use an LDA single-girder bridge and electric hoist for general workshop material handling. Select the lifting capacity, runway geometry and hoist duty around the building and load.
View configuration
Overhead Cranes
Modular Electric Hoist Overhead Crane
Use a modular electric-hoist overhead crane for production, assembly and maintenance lifting. Select the hoist arrangement, hook coverage and movement control for the workshop and operating cycle.
View configuration
Overhead Cranes
Double Trolley Electric Hoist Crane
Lift long components or serve separate working positions with two electric-hoist trolleys on one bridge. Trolley spacing, load sharing and independent or coordinated operation are specified for the task.
View configurationLet’s discuss your project
The right crane starts
with your lifting task.
Share workpiece weight, rigging and required hook positions, together with your site layout and operating cycle.