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[China]
Address: Block 1, Beihuayuanjie, Chaoyang, Beijing 100024, China; market@sinosteelengineering.com
Contact name:
BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD. |
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Speed reducer Gearbox harden teeth overhead crane gantry crane
Description
The QJY and QJYX series reducers for cranes are developed for hard flank cranes applied in global market. They have large load capacity, high reliability, compact structure, and light weight, and thus are suitable for lifting mechanisms, mobile machineries, and luffing mechanism of cranes.
Technical Data
Model: QJY,QJYX
Specification: QJY series: 170～800, QJYX series: 01～19
Rated power: up to 6,000 kW
Transmission ratio i = 6.3～400
Advantages
High precision
Low noise
Compact structure
Light weight
High reliability
Flexible connections to meet variable installation requirements
Application
Widely applied to lifting mechanisms, mobile machineries, and luffing mechanisms of cranes.
Application examples
| Hot rolling mill | |
| cold rolling mill and stee | |
Hoisting device of Hydropower Station |
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