QJ-L crane gearbox
QJ-L Crane Gearbox Specifications:
- Models: QJ-L140, QJ-L170, QJ-L200, QJ-L236, QJ-L280, QJ-L335, QJ-L400
- Gear Ratios: 16, 18, 20, 22.4, 25, 28, 31.5, 35.5, 40, 45, 50, 56, 63, 71, 80, 90, 100
- Assembly Types: I, II, III, IV, V, VI
- Gear Shaft and Gear Materials: 42CrMo, 35CrMo
- Output Torque Range: 308 Nm to 7950 Nm
- Custom Options: Non-standard customization is available; we can manufacture based on customer-provided drawings and specifications.
Overview of QJ-L Crane Gearbox
The QJ-L crane gearbox is primarily designed for crane operating mechanisms but can also be applied in transmission systems of various machinery, including transportation, metallurgy, mining, chemical, and light industries. Featuring medium-hard tooth surfaces on gears and gear shafts made from medium-carbon alloy steel, it offers a compact structure and high load-bearing capacity.
QJ-L Crane Gearbox Dimensions and Assembly Types
Load Capacity Table for QJ-L Crane Gearbox
