Changzhou Hangtuo Mechanical Co., Ltd
PROVIDING INNOVATIVE AND COST-EFFECTIVE INDUSTRIAL SOLUTIONS
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SE14 Hydraulic Slew Drive With Big Load For Cranes And Aerial Platform Trucks
Hydraulic Slew Drive Description
The slewing drive set, driven by a hydraulic motor, is capable of simultaneously bearing axial, radial and overturning moments. The hydraulic motor drives the worm to drive the slewing bearing to rotate. The surface of the housing is spray-coated and fully enclosed with seals to protect the slewing drive from contamination, damage and grease loss.
Performance Parameters of SE14 Slewing Drives
| Model | horizontal 14 inch slewing drive |
| Ratio | 85:1 |
| IP Grade | IP66 |
| Rated Output Torque | 44 kNm |
| Tilting Torque | 135 kNm |
| Axial Load | 680 kN |
| Radial Load | 230 kN |
| Holding Torque | 68 kNm |
| Efficiency | 40% |
| Precision | ≤0.1 ° |
| Self-locking | Yes |
| Weight | 62 kg |
| Working Temperature | -30～+120 ℃ |
| Drive Method | Hydraulic system |
Application
Slewing drives are used worldwide for:
Vehicle and Crane Systems
Rotation of attachments such as excavators, hydraulic tongs and forklifts
Equipment Management (Automation Systems)
Loading and unloading equipment
GPS
Solar Tracking System
Photothermal tracking system