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| Categories | Solar Slew Drive |
|---|---|
| Brand Name: | HangTuo |
| Model Number: | VE9 |
| Certification: | CE, ISO9001 |
| Place of Origin: | China |
| MOQ: | 1 piece |
| Price: | USD 280~504 / pc |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 2000 pcs per month |
| Delivery Time: | 15~45 days |
| Packaging Details: | plywood box |
| Model: | 9 inch |
| Gear ratio: | 61:1 |
| Efficiency: | 40% |
| Precise: | ≤ 0.1 |
| Driver: | Electric Motor |
| Type: | vertical mounted |
| Application: | Solar Tracker |
| Color: | Requested |
| Company Info. |
| Changzhou Hangtuo Mechanical Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
9 Inch Vertical Worm Gear Slew Drive With High Back Holding Torque For Solar Panel System
Description
Worm Drive—higher wear-resistance of worm gear drive, which can load strong output torque and tilting moment torque with the well performance of stability and reliability. The worm drive is also available for higher tracking precise field.
Our slewing drive has features of reverse self-locking because of worm gear self-locking characteristics. This feature greatly enhances the stability of the host operating and safety factor. Compared to the traditional swing products, slewing drive gearbox is easy to install, easy to maintain, and saves considerable installation space.
Parameters of VE Series
| 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 | 1800 | 22 | 15 | 40% | ≤0.1 | Yes | 12 |
| 5" | 37:1 | 800 | 5000 | 9200 | 16 | 27 | 40% | ≤0.1 | Yes | 18 |
| 7" | 57:1 | 1750 | 7000 | 13200 | 34 | 58 | 40% | ≤0.1 | Yes | 32 |
| 8" | 51:1 | 2250 | 11200 | 20400 | 50 | 80 | 40% | ≤0.1 | Yes | 28 |
| 9" | 61:1 | 2250 | 16000 | 30800 | 60 | 130 | 40% | ≤0.1 | Yes | 52 |
| 12" | 78:1 | 4300 | 25000 | 40560 | 77 | 190 | 40% | ≤0.1 | Yes | 65 |
| 14" | 85:1 | 5600 | 48000 | 44200 | 110 | 230 | 40% | ≤0.1 | Yes | 88 |
| 17" | 102:1 | 6750 | 67000 | 53040 | 142 | 390 | 40% | ≤0.1 | Yes | 135 |
| 21" | 125:1 | 16000 | 89000 | 65000 | 337 | 640 | 40% | ≤0.1 | Yes | 192 |
| 25" | 150:1 | 21450 | 112000 | 89000 | 476 | 950 | 40% | ≤0.1 | Yes | 251 |

Advantages
1. Strong overturning moment based on slewing ring
2. Adopt enveloping worm drive
3. Drive larger load for using multi tooth contact
4. Better static self-locking function
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