40 Ton large starting and limiting torque European Electric Hoist Lifting Drive Unit
Product Description
1. Lifting weight: 3ton-40 tons
2. the lifting speed is 0.66-8m / min.
3. output shaft: Din5480 involute spline solid shaft.
4. lifting mode: double speed control / variable frequency control, power 0.45 ~ 38 kW.
5. Drum diameter: 140mm
6. protection grade: Motor IP54, brake IP54
7. the normal working environment temperature of reducer is: - 20 ℃ º C+50 º C
Technical parameters
| Type of motor | 12/2-pole or inverter duty |
| Rated output | Up to 38 kW |
| Type of gearbox | 3-stage aluminium parallel shaft gearbox |
| Lifting speeds | 4 / 5 / 6.3 / 8 m/min at reeving 4/1 |
| Protection class | IP 54/IP55(optional IP65) |
| Cooling | Self- or forced cooling |
| Design | Acc. to FEM |
Features
FEM standard, a compact lifting reducer of wire rope hoist is designed.
Three-stage parallel shaft gear reduction,
Aluminum motor and gearbox shell,
Lower noise,
Light weight and good cooling characteristics,
Direct installation and drum.
Motor:high power lifting motor with double-sided brake.
Assemble:it is connected with the bracket through the standard interface, and the assembly is simple.
Application
Product advantages
1. Light weight - low transportation cost and convenient installation
2. High efficiency - energy saving
3. Compact design saves space
4. Long wheelbase for easy installation
5. Dynamic acceleration characteristics - large starting and limiting torque
6. Safe braking with double friction surfaces - stable and safe braking
7. Integrated design of drum bearing support and lifting drive system
Packing
The gear reducer with motor will be packed in the wooden case.The delivery time is about 15-25 days after contract.
Tag: Large starting and linmiting torque, European electric hoist lifting drive
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