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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: SunSlew
  • Model Number: WD14
  • Material: 50Mn,42CrMo
  • Output Torque(max.): 16.8 kN.m
  • Tilting Moment(max.): 68.7 kN.m
  • Holding Torque: 48 kN.m
  • Static Axial Rating: 920 kN
  • Static Radial Rating: 343 kN
  • Dynamic Axial Rating: 220 kN
  • Dynamic Radial Rating: 190 kN
  • Gear Ratio: 84:1
  • Efficiency: 40%

Packaging & Delivery

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

Sunslew---Professional Slewing Drive Manufacturer


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



Worm Drive—Higher wear-resistance of worm gear drive, which will load strong output torque and tilting moment torque with the well performance of stability and reliability. The worm drive is also available for higher tracking precise field. 

Sunslew respects customers’ choice, according to customers’ actual demand and special working condition, Sunslew will customize a most cost-effective personalized plan both can meet all the working condition requirements and reduce the composite cost.


  Application of WD14 14 inch single dual axis slewing drive slewing bearing worm gear drive





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.



Sunslew owns advanced management concept, which is approved by ISO9000, TS 16949 quality management system, ERP system. In order to ensure the high-quality product, Sunslew introduces series of testing equipment as plan. 


Sunslew 5S Warehouse Management


Professional Detection Device to ensure quality of slewing drive worm gear 


Package for SDL slew drive slew ring worm drive




    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 $27,000
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