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

Providing Innovative and Cost-effective Slewing Drives

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SE7 Hydraulic Slew Drive Slewing Ring Bearing Gearbox For Solar Energy

SE7 Hydraulic Slew Drive Slewing Ring Bearing Gearbox For Solar Energy

  • SE7 Hydraulic Slew Drive Slewing Ring Bearing Gearbox For Solar Energy
  • SE7 Hydraulic Slew Drive Slewing Ring Bearing Gearbox For Solar Energy
SE7 Hydraulic Slew Drive Slewing Ring Bearing Gearbox For Solar Energy
Product Details:
Place of Origin: China
Brand Name: HangTuo
Certification: CE, ISO9001
Model Number: SE1~SE25
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD 100~1200/ 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
Model: SE1~SE25 Gear Ratio: 31:1~150:1
Application: Solar Energy Place Of Origin: Changzhou, China
Driver: Hydraulic Motor Certificate: ISO9001, CE
Installation: Vertical/Horizontal Maintenance: Free
Color: Sliver Grey Backlash: 0.1 Degree
High Light:

solar tracker drive


slewing gear


SE7 Hydraulic Drived Slewing Ring Bearing Gearbox With IP65 Enclosed Housing For Solar Energy




Hangtuo is a slewing ring bearing gearbox and slewing drives manufacturer specializing in standard and non-standard slewing bearings or slewing drives. Over the years, we supplied high quality product and good service to every user and gain good credit. We have strict quality control system in our own factory, meanwhile, we have passed ISO9001-2008 Quality System Certification. Our slewing drives come in a variety of model sizes from 1 inch to 25 inches, performance ranges from 0.3 to 21 kNm. We also have slewing drives of different backlash to meet customers' different project technical requirement. The slewing drives are well suited for applications that require both load holding and rotational torque from the same gearbox. They can also be made with dual axis of rotation, or with dual drives on the same axis, and can be mounted vertically, horizontally or both.

SE Slewing Drives Technical Parameters


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)
1” 32:1 400 1000 1800 22 12 40% ≤0.1 Yes 6
3” 31:1 600 1500 3000 30 16 40% ≤0.1 Yes 8
5” 37:1 800 6000 9200 68 27 40% ≤0.1 Yes 12
7” 57:1 2000 13500 13200 132 58 40% ≤0.1 Yes 21
9” 61:1 4400 45000 30800 340 130 40% ≤0.1 Yes 49
12” 78:1 5800 54400 40560 480 190 40% ≤0.1 Yes 61
14” 85:1 6550 68000 54200 680 230 40% ≤0.1 Yes 63
17” 102:1 9400 135600 65040 980 390 40% ≤0.1 Yes 105
21” 125:1 16000 203400 81000 1600 640 40% ≤0.1 Yes 149
25” 150:1 21000 271160 89000 2400 950 40% ≤0.1 Yes 204




1. Excellent backholding torque to ensure the safety

2. High precision to ensure a stable  rotation

3. High IP rating to improve service life in outdoor comlicated conditions

4. Self-braking to ensure system safety




The slewing ring bearings or slewing drives are mainly apply for tunneling equipment, harbor and shipyard cranes, construction equipment, mobile cranes, offshore technology, tower cranes, turning machines, solar energy plants, ship deck cranes, railway cranes, man lifts, wind turbines, and more.


Our Service


We will assist you throughout the develop and design, manufacturing and implementation process. We devoted ourself to use our resources to extend your company's capabilities and provide a comprehensive solution for your application requirement.


1. We provide quality and cost effective products.
2. We provide custom designs that meet specific customer requirements.
3. Timely reply. We will reply you in 12 hours.

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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