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Product Details:
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| Material: | QT | Application: | PV Trackers |
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| Model: | 1 Inch To 25 Inches | Gear Ratio: | 31:1~150:1 |
| Efficiency: | 40% | Precision: | ≤ 0.15° |
| Driver: | Electric Motor | Color: | As Requested |
| Highlight: | solar slew drive,slewing drive for solar tracking system |
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Long Life High Precision Small Size Worm Gear Slew Drive For PV Trackers
Worm Gear Slew Drive Description
Our worm drive has a unique advantage in tracking sun. It enables your solar tracking system to follow the sun all the time from sunrise to sunset. They can be also applied in combination of horizontally and vertically mounted slew drives. They have small backlash and medium torque. They are a perfect choice for small applications.
VE Model Performance Parameters
| VE Model Performance Parameters | ||||||||||||
| Model | Rated Output Torque (N.m) | Holding Torque (kN.m) | Tilting Torque (kN.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Efficiency |
Precision (Degree) |
IP | Working Tep(℃) | Self-locking | Weight(kg) |
| 3" | 806 | 9 | 5 | 22 | 15 | 31:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 12kg |
| 5" | 962 | 30 | 6 | 16 | 27 | 37:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 18kg |
| 7" | 7344 | 60 | 10 | 34 | 58 | 51:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 32kg |
| 8" | 8000 | 70 | 14 | 50 | 80 | 50:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 28kg |
| 9" | 8784 | 80 | 16 | 60 | 130 | 61:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 52kg |
| 12" | 11232 | 100 | 25 | 77 | 190 | 78:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 65kg |
| 14" | 12240 | 120 | 48 | 110 | 230 | 85:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 88 kg |
| 17" | 14688 | 136 | 67 | 142 | 390 | 102:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 135 kg |
| 21" | 18000 | 140 | 89 | 337 | 640 | 125:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 192 kg |
| 25" | 21600 | 150 | 112 | 476 | 950 | 150:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 251 kg |
Advantages
Slewing drive is widely applied in modular trailers, all types of cranes, aerial working platform, solar tracking systems and wind power systems. Electric and planetary gearboxes can be designed according to customer's requirment. Slewing drive has the advantage for saving space in facilities, max load capacity in a compact design, extensive lifespan, reduced maintenance costs.
Our Services
1. 24 hours online technical support
2. OEM available
3. Free custermized logo
Contact Person: Mr. Tommy Zhang
Tel: +86-18961639799
