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

Providing Innovative and Cost-effective Slewing Drives

Home ProductsSolar Tracker Slew Drive

Single Axis Solar Tracker Slew Drive Electric Motor Pv Solar Tracking System

Single Axis Solar Tracker Slew Drive Electric Motor Pv Solar Tracking System

  • Single Axis Solar Tracker Slew Drive Electric Motor Pv Solar Tracking System
  • Single Axis Solar Tracker Slew Drive Electric Motor Pv Solar Tracking System
Single Axis Solar Tracker Slew Drive Electric Motor Pv Solar Tracking System
Product Details:
Place of Origin: China
Brand Name: HangTuo
Certification: CE, ISO9001
Model Number: VE9"
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD 248~380/ 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
Warranty: 5~10 Years Noise Level: <50dB
Operating Temperature: -20℃~+80℃ Position Accuracy: 0.15°
Power: <200W Product Name: Solar Tracker Slew Drive
Protection Level: IP66 Voltage: 24V
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Single Axis Slew Drive With Electric Motor 30 Years Field Life PV Solar Tracking System


Single Axis Slew Drive Description


The main purpose of a slew drive is to enable the rotation of a load around a fixed axis or to track the movement of a target. It offers a high torque output and the ability to withstand heavy axial and radial loads. Slew drives are commonly used in machinery and equipment that require precise and continuous rotation, such as solar tracking systems, cranes, wind turbines, satellite dishes, excavators, and industrial turntables. Slew drives are designed to provide precise motion control and high torque output while maintaining compact dimensions. They often incorporate worm gears or other types of gearing systems to achieve this. The gear ratio of a slew drive determines the speed and torque characteristics of the rotation. By adjusting the gear ratio and controlling the motor speed, the rotational speed and positioning accuracy can be tailored to suit specific requirements.


Performace of VE Series Slewing Drive


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




Realize unlimited circumferential rotation and speed reduction

Withstand larger axial force, radial force and overturning force

High accuracy, compact structure and large carrying capacity.




Slewing drive application are usually found in such as: 

Solar Tracking Systems: Slewing drives are extensively used in solar tracking systems to ensure that solar panels or mirrors accurately follow the sun's movement throughout the day. These systems enhance the energy efficiency of solar power generation by optimizing the capture of sunlight.

Construction and Heavy Equipment: Slewing drives are employed in construction machinery, such as cranes, excavators, and drilling rigs. They enable the rotation and movement of the equipment arms, providing precise control and stability while handling heavy loads.

Wind Turbines: Slewing drives are crucial components in wind turbines, where they enable the yaw and pitch movements. The yaw drive facilitates the horizontal rotation of the entire turbine to face the wind, while the pitch drive adjusts the angle of the turbine blades for optimal wind capture.

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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