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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: SunSlew
  • Model Number: SD14
  • Material: 50Mn,42CrMo
  • Output Torqu: 8 kN.m
  • Tilting Moment: 67.8 kN.m
  • Holding Torque: 48 kN.m
  • Static Axial Rating: 555 kN
  • Static Radial Rating: 222 kN
  • Dynamic Axial Rating: 133 kN
  • Dynamic Radial Rating: 117 kN
  • Gear Ratio: 85 :1
  • Efficiency: 40%

Packaging & Delivery

Packaging Details International Standard Wooden Case for dual axis worm gear slew drive slew ring with waterproof for manlifts and platforms
Delivery Time 15 working days after payment for SD7 slew drive worm gear


SD14 14inch dual axis worm gear slew drive for PV CPV solar tracking system


Advantage     1. Strong overturning moment based on slewing ring

                       2. Adopt enveloping worm drive

                           3. Drive larger load for using multi tooth contact

                           4. Better static self-locking function



  Application of SD14 dual axis worm gear slew drive slew bearing




Company Profile


SunSlew is the professional slewing drive and bearing R&D manufacturer. The products are widely applied on single & dual axis PV/CPV/CSP solar tracking system,pavement construction machinery, port facilities, mining area, automation machinery, wind energy, satellite receiver and other fields.

With the development of new products constantly updated, there are kinds of models of products in our company from 3” to 25”(Raceway Dia.).The slewing drive can be customized to meet the special requirements for new energy and engineering machinery application. The initial set of double enveloping slewing drive at home is developed by us, which has been put into series production. SunSlew has built a long-term cooperation with some well-known corporations. Our products are chosen by customers abroad and home with high quality & good reputation. 






Professional Detection Device to ensure quality of slewing drive worm gear 


Package for SD slew drive worm gear




        VCI Bag               Plywood Case             Steel Belt




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China (Mainland) | Manufacturer, Trading Company
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2 Transactions 2,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $28,000
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