Crane Gear Motor

Crane Gear Motor is an integrated drive unit for crane travelling and lifting mechanisms, combining motor, gearbox, and brake for compact and reliable crane motion control.

  •   Capacity Match: Up to 80t crane travelling
  •   Transmission: Non-coupling transmission
  •   Structure: Integrated motor + brake + gearbox
  •   Connection: Modular connection
  •   Design: Compact size
  •   Protection: IP55 available
  •   Brake: Electromagnetic disc brake
  •   Application: Bridge crane, overhead crane, gantry crane

Description

Crane Gear Motor is a compact drive unit used for crane travelling, trolley travelling, and lifting mechanism applications. It integrates motor, gearbox, and brake into one drive system, helping reduce installation space, simplify transmission layout, and improve the reliability of crane motion control.

The gear motor is suitable for bridge cranes, overhead cranes, gantry cranes, electric hoists, travelling trolleys, and other lifting equipment. It transfers motor power through the gear transmission system, reducing speed and increasing torque to support smooth crane movement and stable load handling.

Compared with traditional separated drive arrangements, the integrated gear motor design offers a smaller structure, easier installation, lower noise, and simpler maintenance. It can be matched with crane travelling systems requiring stepless travelling, non-coupling transmission, compact connection, and stable braking performance.

The final selection should be confirmed according to crane type, travelling load, motor power, speed requirement, duty cycle, brake type, protection class, installation space, and control method. For related lifting equipment, you can also view Overhead Cranes, Gantry Cranes, and Electric Hoists.

Features

Integrated motor + brake + gearbox design Compact structure for crane travelling mechanisms Suitable for overhead cranes, gantry cranes, bridge cranes, and electric hoists Non-coupling transmission available according to configuration Stepless travelling control available for smooth crane movement Electromagnetic disc brake configuration available Squirrel-cage or synchronous motor options according to project requirements Aluminum housing, hardened gear, and semi-fluid grease lubrication available Silent running and maintenance-free design available according to configuration

Customized

Crane Gear Motor can be customized according to crane travelling load, motor power, output speed, braking requirement, installation space, and control system.

Available customization includes motor type, gear ratio, brake configuration, housing structure, connection mode, protection class, lubrication method, and travelling drive arrangement for bridge cranes, gantry cranes, hoists, and trolleys.

  • Customized gear motor for crane travelling or lifting mechanism
  • Customized motor power and output speed
  • Customized brake type and control method
  • Customized compact connection for crane end carriage or trolley
  • Customized protection class and housing structure
  • Customized drive solution for overhead cranes, gantry cranes, and hoists

Before quotation, please confirm crane type, travelling load, motor power, speed requirement, gear ratio, brake type, voltage, mounting size, and working environment.

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