LH Type Electric Hoist Bridge Crane
Authentication mark:
Capacity:
5 – 32 t (Customizable)
Lifting Height:
6 – 30 m (Customizable)
Span:
10.5 – 31.5 m (Customizable)
Voltage/Hertz:
3-Phase AC 380V, 50Hz (Customizable)
Working Class:
A5 – A8 (Heavy Duty)
Apply : Manufacturing Workshops,Steel and Metal Fabrication,Warehousing and Logistics,Heavy Machinery Assembly,Automotive Production,Power and Utility Facilities
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Introduction
Technical Data
Application
Certificate
PRODUCT INTRODUCTION
The LH Type Electric Hoist Double Girder Overhead Bridge Crane is a heavy-duty, workshop-oriented lifting solution engineered for precision and reliability. The crane features a bias-rail box-type double girder main beam, optimized for lightweight construction with Q345-B high-strength steel plate, which reduces the self-weight and structural load on the building while maintaining strong bearing capacity. The hoisting mechanism employs an imported motor and reducer in a compact, integrated design—combining the hoist motor, reducer, drum, and limit switch into a single unit. This modular approach not only saves installation space but also enhances reliability and simplifies maintenance.
TECHNICAL DATA
| Parameter | Specification | Parameter | Specification |
| Crane Type | LH Double Girder Electric Hoist Overhead Bridge Crane | Main Beam Structure | Bias-rail box-type double girder, Q345-B steel plate, optimized lightweight design |
| Lifting Capacity | 5 – 32 t (Customizable) | Span | 10.5 – 31.5 m (Customizable) |
| Lifting Height | 6 – 30 m (Customizable) | Work Duty | A5 – A8 (Heavy Duty) |
| Hoisting Motor & Reducer | Imported, integrated compact design (motor, reducer, drum, limit switch) | Trolley Travel Speed | 20 m/min (VFD controlled), minimal swing, accurate positioning |
| Control System | VVVF / Frequency inverter control, 3-5 operating speeds, stable lifting and traveling | Power Supply | 3-Phase AC 380V, 50Hz (Customizable) |
| Operation Directions | Six-direction movement (bridge travel, trolley travel, hoisting) |
APPLICATION
Manufacturing Workshops Workpiece transfer, machine loading and unloading, assembly line support
Steel and Metal Fabrication Handling steel plates, coils, profiles, and fabricated components
Warehousing and Logistics Palletized goods handling, loading and unloading trucks, storage management
Heavy Machinery Assembly Positioning large components, engine assembly, equipment maintenance
Automotive Production Body and chassis assembly, press shop material handling
Power and Utility Facilities Equipment installation and maintenance in power stations, pump rooms
