Single Worm Slewing Drive Wh12 with Hydraulic Motor for Excavator

• Holding Torque: 51.2kn.M
• Tilting Moment Torque: 55.3kn.M
• Output Torque: 4.22kn.M
• Output Speed: 2.25rpm
• Gear Ratio: 77:1
• IP Class: IP65
• Model NO.: WH12
• Static Axial Load: 725kn
• Static Radial Laod: 270kn
• Outer Dia.M: 358mm
• Inner Dia.M: 259mm
• Self-Locking: Yes
• Transport Package: Standard Wooden Case
• Specification: WH12-77-RH-100A
• Trademark: Coresun Drive
• Origin: Changzhou
• HS Code: 8483409000
• Production Capacity: 3000PCS/Month

Product Description

Self-locking Gears Slewing Drive Heavy Load WH12 For Mining Machinery

Coresun - Pracitical Slewing Drive & Slewing Bearing Promoter
We are committed to researching, developing and applying high quality, precision transmission equipment products, who provides reliable mechanical actuator for horizonal single axis, dual-axis photovoltaic tracking system, CSP,CPV solar tracking design. Our professional and high-quality products will be also applied well as a steady solution on aerial working platform, truck crane, timber grab, drilling rig, spray equipment, hydraulic module vechicle, automated assembly lines, wind yaw systems, etc.

Coresun Drive Slewing Bearing Production Application










Coresun Drive testing reports for WH products





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