Changzhou Hangtuo Mechanical Co., Ltd
Providing Innovative and Cost-effective Slewing Drives
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VE7 Single Axis Solar Slew Drive Gearbox, Easy Maintenance For Horizontal Solar Trackers
Single Axis Solar Slew Drive Description
Slewing drive is a special slewing deceleration product derived from slewing bearing products with high integration and large reduction ratio, simple structure, convenient use and easy maintenance. The inner and outer rings respectively realize the input and output of driving power, so that the slewing drive can not only realize 360-degree full-circle rotation without a stop, but also install the driving power source on the basis of the slewing bearing frame, so its transmission efficiency is high, and it is a mechanical transmission. And because it is essentially a reduction gear, it can also be called a rotary reducer, a turntable reducer or a drive turntable.
VE Type Slewing Drive Data Sheet
| Model | Ratio | Rated Output Torque(N.m) | Tilting Torque(N.m) | Holding Torque(N.m) | Axial Load(kN) | Radial Load(kN) | Efficiency | Self-locking | Weight(kg) |
| 3" | 31:1 | 600 | 1500 | 1800 | 22 | 15 | 40% | Yes | 12 |
| 5" | 37:1 | 800 | 5000 | 9200 | 16 | 27 | 40% | Yes | 18 |
| 7" | 57:1 | 1750 | 7000 | 13200 | 34 | 58 | 40% | Yes | 32 |
| 8" | 51:1 | 2250 | 11200 | 20400 | 50 | 80 | 40% | Yes | 28 |
| 9" | 61:1 | 2250 | 16000 | 30800 | 60 | 130 | 40% | Yes | 52 |
| 12" | 78:1 | 4300 | 25000 | 40560 | 77 | 190 | 40% | Yes | 65 |
| 14" | 85:1 | 5600 | 48000 | 44200 | 110 | 230 | 40% | Yes | 88 |
| 17" | 102:1 | 6750 | 67000 | 53040 | 142 | 390 | 40% | Yes | 135 |
| 21" | 125:1 | 16000 | 89000 | 65000 | 337 | 640 | 40% | Yes | 192 |
| 25" | 150:1 | 21450 | 112000 | 89000 | 476 | 950 | 40% | Yes | 251 |
Application
The enveloping worm rotary drive of Hangtuo Machinery is completely derived from its own technology, with unique processing technology and full numerical control of the processing process, so the product quality is highly controllable, the manufacturing accuracy is far higher than the level of similar products, and the performance of the finished product Also far higher than other similar products. In addition to the stereotyped products, the enveloping worm and the matching worm gear can be flexibly optimized and configured according to user needs. According to different use requirements and environments, Hangtuo enveloping worms can be made of various materials and can be subjected to various specific heat treatments to make the products more in line with user needs in terms of durability. Such slewing drive products are the best choice for occasions that require long-term maintenance-free operation in outdoor environments such as solar and wind energy applications.