Changzhou Hangtuo Mechanical Co., Ltd
Providing Innovative and Cost-effective Slewing Drives
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Hourglass Dual Axis Worm Gear Slewing Bearing For Parabolic CSP And Solar PV Tracking
The slewing drive device is widely used and can be used in any occasion where the rotary motion is required at the same time as the low speed is required. When the output motion of a large torque and high precision are to be realized or the body structure is compact and the integrity is required, the slewing drive device is a a perfect solution.
SDE Series Slewing Drive Performance Parameter
| Model | Ratio | Rated Output Torque (N.m) | Tilting Torque (N.m) | Holding Torque (N.m) | Axial Load (kN) | Radial Load (kN) | Efficiency | Precision (°) | Self-locking | Weight (kg) |
| 3" | 31:1 | 600 | 1500 | 5800 | 10 | 15 | 40% | ≤0.1 | Yes | 25 |
| 5" | 37:1 | 800 | 6000 | 9200 | 16 | 27 | 40% | ≤0.1 | Yes | 34 |
| 7" | 57:1 | 2000 | 7500 | 13200 | 34 | 58 | 40% | ≤0.1 | Yes | 56 |
| 9" | 61:1 | 4300 | 16000 | 27200 | 60 | 130 | 40% | ≤0.1 | Yes | 92 |
| 12" | 78:1 | 5800 | 25000 | 40560 | 77 | 190 | 40% | ≤0.1 | Yes | 160 |
| 14" | 85:1 | 6750 | 48000 | 44200 | 110 | 230 | 40% | ≤0.1 | Yes | 224 |
| 17" | 102:1 | 9460 | 67000 | 53040 | 142 | 390 | 40% | ≤0.1 | Yes | 320 |
| 21" | 125:1 | 16000 | 89000 | 65000 | 337 | 640 | 40% | ≤0.1 | Yes | 492 |
| 25" | 150:1 | 21450 | 112000 | 89000 | 476 | 950 | 40% | ≤0.1 | Yes | 705 |
About Us
We are committed to researching, developing and applying high quality, precision transmission equipment products, who provides reliable mechanical actuator for horizonal single axis, dual-axis photovoltaic tracking system, CSP, CPV solar tracking design.
Applicaitons
For wind generators: Slewing drives are used to rotate the pedestal in wind turbines
For Construction Machinery Application: widely applied on mounted truck crane, aerial working platform, cranes, timber grab
For Industry Market: Automation and CNC assembly line, robotic arm
For Satellite: space communications and global positioning systems in satellite dish