Changzhou Hangtuo Mechanical Co., Ltd
| Delivery Time | 15 days |
| Payment Terms | T/T |
| Supply Ability | 400 pieces/month |
| Packaging Details | Plywooden box |
| Model Number | VE7 |
| Certification | ISO9001，CE |
| Brand Name | Hangtuo |
| Place of Origin | China |
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Product Specification
| Delivery Time | 15 days | Payment Terms | T/T |
| Supply Ability | 400 pieces/month | Packaging Details | Plywooden box |
| Model Number | VE7 | Certification | ISO9001，CE |
| Brand Name | Hangtuo | Place of Origin | China |
| High Light | Solar Slew Drive single axis actuator ，Solar Slew Drive self locking gear ，Solar Slew Drive compact integrated layout | ||
Our VE7 single axis slew drive is a heavy-duty integrated slewing drive actuator specially designed for single-axis solar trackers. This VE7 enclosed slewing drive adopts reinforced rib cast housing, double enveloping hourglass worm matched with enveloping worm wheel to create more meshing contact surfaces, effectively evenly dispersing continuous vibration impact. Equipped with three-stage composite skeleton oil seal system reaching IP66 protection grade, its elastic sealing lip can automatically compensate tiny shaft offset triggered by vibration, fully blocking oil leakage, dust, sand and rainwater intrusion. Standard NBR sealing is equipped, and rubber seals can be upgraded for high-temperature, coastal corrosive harsh environments. All fasteners are coated with anti-loosening thread glue to completely avoid loosening after long-term vibration. The VE7 single axis slew drive has passed long-term field operation tests on outdoor dual-axis PV tracking equipment under strong wind vibration, with zero seal damage and positioning deviation. Custom vibration-damping mounting pads and matching drive motors are available for extreme vibration working conditions. It comes with self-locking gear structure, compact integrated dual-axis layout and reserved grease fittings for convenient lubrication without damaging internal sealing components.
| Item | Parameter |
| Model | VE7 Inch Single Axis Slew Drive |
| Rotation Mode | Elevation Single-axis Rotation |
| Gear Pair | Double Enveloping Hourglass Worm + Enveloping Worm Wheel |
| Protection Level | IP66 |
| Standard Seal | NBR Nitrile Rubber Double-lip Skeleton Oil Seal |
| Optional Upgrade Seal | FKM Fluorine Rubber (High Temperature & Anti-corrosion) |
| Housing | Cast Iron Housing with Reinforcing Ribs |
| Anti-vibration Design | Rib reinforced rigid housing, all fasteners with anti-loosening thread glue |
| Sealing Advantage | Elastic lip self-compensates shaft offset caused by vibration |
| Lubrication | Built-in grease fitting, safe refilling without breaking seals |
| Self-locking | Yes, stable positioning under power-off state |
| Operating Temperature | -40℃ ~ +80℃ |
| Field Verification | Passed long-hour vibration test on high-wind single-axis solar trackers |
| Customizable Accessories | Vibration-damping pads, matched DC/AC motors |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2018
Total Annual:
1500000-3000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Changzhou Hangtuo Mechanical Co., Ltd. is located in Changzhou, Jiangsu Province. It is a high-tech enterprise integrating R&D, design, production and sales. Covering an area of 100,000 square meters, the company is equipped with more than 100 sets of casting, machining and testing equipment, as... Changzhou Hangtuo Mechanical Co., Ltd. is located in Changzhou, Jiangsu Province. It is a high-tech enterprise integrating R&D, design, production and sales. Covering an area of 100,000 square meters, the company is equipped with more than 100 sets of casting, machining and testing equipment, as...
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