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Crane Gearmotor

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Hard Tooth Surface Crane Drive Gear Reducer For Industrial Lifting Crane For Sale High Torque Crane Gear Reducer for Gantry Crane Trolley Heavy Duty Crane Gearmotor for Overhead Bridge Crane For Sale Horizontal Mounted Helical Crane Gearmotor for Container Gantry Crane

Crane Gearmotor

A Crane Gearmotor integrates an electric motor and a precision gearbox into a compact drive unit. It delivers controlled speed, reliable torque transmission, and stable operation for industrial lifting. This compact system powers overhead cranes, gantry cranes, and heavy hoists efficiently.

Flexible Engineering & Customized Drive Solutions

We provide full product customization based on required power, speed ratios, torque, and mounting conditions. To learn more about standard motor drive and electrical safety ratings, refer to the National Electrical Manufacturers Association (NEMA) standards.

Reliable Industrial Driving Components

Our gearmotors perform consistently in demanding material handling environments. For complete drive system configurations, you can also explore our high-performance Crane Motors.

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Size 37 47 57 67 77 87 97 107 127 157
Structure F  FA  FF  FAF  FAZ
Input power rating(kw) 0.18~3 0.18~3 0.18~5.5 0.18~5.5 0.37~11 0.75~22 1.1~30 2.2~45 7.5~90 11~200
Ratio 3.81~128.51 5.06~189.39 5.18~199.70 4.21~228.99 4.30~281.71 4.12~270.68 4.68~280.76 6.20~254.40 4.63~172.17 11.92~267.43
(n·m)

Permissible torque

 200 400 600 820 1500 3000 4300 7840 12000 18000

 

crane gearmotor drawing

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Crane Gearmotor Features and Applications

Features:
1. Integrated Drive: Combines an electric motor and gearbox into a space-saving power assembly.
2. Reliable Torque: Delivers smooth speed reduction and stable torque transfer for heavy lifting.
3. Flexible Customization: Tailored to your specific power ratings, gear ratios, and shaft dimensions.
4. Heavy-Duty Performance: Built to withstand continuous operation in harsh industrial environments.

Applications:
It serves as a primary drive in overhead crane travel systems, gantry crane trolleys, heavy winches, steel mill cranes, and automated material handling equipment.

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crane gearmotor details

Crane Gearmotor Product Details

1. Integrated Design: Motor and gearbox integration reduces overall drive installation space.
2. Precision Gears: Precision-manufactured gear sets ensure high transmission efficiency and quiet running.
3. Mounting Versatility: Multiple output shafts and flange arrangements fit different crane structures.
4. Torque Matching: Gear ratios and motor poles are selected according to exact operating demands.
5. Industrial Durability: Heavy-duty housing protects internal components from dust and mechanical impact.
6. Custom Product Solutions: Customized parameters can be evaluated using customer drawings, existing samples, or target specs.

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Crane Gearmotor Product Support

Hanko Heavy Industry provides custom manufacturing and engineering support for crane gearmotors used in overhead cranes, gantry systems, and hoists. Our technical team evaluates power requirements, output speeds, gear ratios, and mounting dimensions for each order.

For replacement or customized product applications, customers can provide existing gearmotor model numbers, nameplate data, or technical drawings. Hanko ensures quick technical evaluation, strict quality inspection, and long-term operating reliability.

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Complete Guide

About Hanko

Hanko products are manufactured using high-strength materials and go through strict quality inspections to ensure durability and operational safety.

We offer custom manufacturing services for non-standard parts based on customer drawings or specific requirements.

Our products meet international standards and are exported worldwide, earning the trust of clients across Asia, the Middle East, Europe, and beyond.

What is the benefit of an integrated crane gearmotor?
An integrated gearmotor saves installation space, reduces alignment issues, and delivers higher drive efficiency compared to separate motors and gearboxes.
Yes, we provide full product customization based on your voltage, power rating, gear ratio, mounting type, and working conditions.
Providing your current gearmotor brand, nameplate photo, mounting dimensions, or technical drawing allows us to match the exact specs.
Inspect oil levels regularly, check mounting bolts and electrical connections, and replace gearbox lubricant according to operational guidelines.

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