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Changzhou Hangtuo Mechanical Co., Ltd
Changzhou Hangtuo Mechanical Co., Ltd

Providing Innovative and Cost-effective Slewing Drives

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Horizontal Single Axis Solar Trackers Slew Gearbox Motor Driven

Horizontal Single Axis Solar Trackers Slew Gearbox Motor Driven

  • Horizontal Single Axis Solar Trackers Slew Gearbox Motor Driven
  • Horizontal Single Axis Solar Trackers Slew Gearbox Motor Driven
Horizontal Single Axis Solar Trackers Slew Gearbox Motor Driven
Product Details:
Place of Origin: China
Brand Name: HangTuo
Certification: CE, ISO9001
Model Number: VE7"
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD 200~300/ pc
Packaging Details: plywood box
Delivery Time: 15~45 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000 pcs per month
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Detailed Product Description
Material: 50Mn, 42CrMo Model: VE7"
Gear Ratio: 57:1 Rated Output Torque: 7320 Nm
Holding Torque: 3.9 KNm Tilting Torque: 8 KNm
Efficiency: 40% Standard Color: As Requested
High Light:

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VE7 Slew Drive Gearbox, Envelop Worm With High Torque For Horizontal Single Axis Solar Trackers




There are many names for slewing drive, and there is no unified name at present, if they are called: slewing gear device, slewing drive, slewing reducer, slewing drive unit, etc. The device is composed of worm, gear, housing, motor and other components. The slewing drive can be basically divided into a single worm drive, and a double worm drive slewing drive. It is based on a slewing bearing, has a strong overturning moment, and uses a highly wear-resistant worm gear transmission. The smooth transmission makes the user's device more reliable. It adopts a worm drive, multi-tooth contact can drive a larger load, and also has a static self-locking function. The device can also be widely used in construction machinery and new energy fields such as heavy-duty flatbed trucks, container cranes, truck-mounted cranes, high-altitude operating vehicles, solar power generation systems, etc.




1. Rotation ±60 degree or 360 degree.

2. Motor connnet on the left or right side,

3. No need to adjust the gearing clearance; this is already set by the producer before factory

4. Simple installation and low maintenance, every 5 years.

5. Rational space utilization

6. Self-locking gear, therefore a brake is not necessary

7. Easy and fluent method of starting and stopping

8. High accuracy

9. IP66 protection grade


Horizontal Single Axis Solar Trackers Slew Gearbox Motor Driven 0


Our Strength


1.Raw material from reliable suppliers;
2.Production process is in strict accordance with ISO9001 Quality Management System;
3.Strict in-process quality control and 100% finished product inspection before delivery;
4.Third party product inspections are acceptable upon customer request.
5.Adoption of standardized product design process and APQP, PPAP, FEMA for application analysis.



1. OEM service

2. We provide standard products and non-standard products;

3. We provide customized samples, customized drawings, door-to-door mapping and other services;

4. We provide a full range of services, including design, processing, packaging, transportation, etc.

Packaging & Shipping


1. Filling with rust-proof oil

2. Packing with protective layers

3. Fixed in the plywood case, pallet, steel frame

Technical Date of Vertical Series


Model Ratio Rated Output Torque Tilting Torque Axial Load Radial Load Holding Torque Efficiency Precision Self-locking Weight
N.m N.m kN kN N.m degree Yes kg
3" 31:1 300 1500 3.6 15 7000 40% ≤0.1 Yes 13kg
5" 37:1 637.5 5000 16 27 9200 40% ≤0.1 Yes 18kg
7" 57:1 1750 7000 34 58 13200 40% ≤0.1 Yes 28kg
8" 51:1 2250 11200 50 80 20400 40% ≤0.1 Yes 35kg
9" 61:1 4300 16000 60 130 27200 40% ≤0.1 Yes 51kg
12" 78:1 5600 25000 77 190 40560 40% ≤0.1 Yes 61kg
14" 85:1 6750 48000 110 230 44200 40% ≤0.1 Yes 78 kg
17" 102:1 9460 67000 142 390 53040 40% ≤0.1 Yes 105 kg
21" 125:1 16000 89000 337 640 65000 40% ≤0.1 Yes 185 kg
25" 150:1 21450 112000 476 950 89000 40% ≤0.1 Yes 244 kg

Contact Details
Changzhou Hangtuo Mechanical Co., Ltd

Contact Person: Jessie

Tel: +86 18800586965

Send your inquiry directly to us
Changzhou Hangtuo Mechanical Co., Ltd
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