Over the years, we have followed the business philosophy of 'efficiency, pragmatism, innovation, and transcendence', committed to providing customers with high-quality Hydraulic Motor Slewing Drive, WE worm gear, Vacuum Truck Worm Gear and services, hoping to create a win-win situation with customers. Our company adheres to the scientific outlook on development, takes quality as the guide, takes the integrity as the foundation, makes progress positively, advances with the times and innovates unceasingly. We rely on strong technological advantages to achieve continuous product innovation, driving rapid market growth with brand influence.
Product drawings

Production Description:
Model | SC9 | Place of Origin | Changzhou, China |
Brand | Coresun Drive | Type | Enclosed |
Material | 42CrMo, 50Mn | Output Torque | 6.5K N.m |
Tilting Moment Torque | 33.9K N.m | Holding Torque | 38.7K N.m |
Static Axial Rating | 338 KN | Static Radial Rating | 135 KN |
Dynamic Axial Rating | 81 KN | Dynamic Radial Rating | 71KN |
Gear Ratio | 61:1 | Efficiency | 40% |
Professional R&D Team
Well personal integrity and responsibility
Attentive service
Application:
Aerial Platform Application

Vacuum truck application

Real & valid experimental data
CoreSun promises to offer the most accurate data by experiment for ensuing the technical parameters meet requirements
Economical & practical production
From the customer's perspective, providing the cost-effective production.
Customized Solution
We design and make various special and non-standard as customers’ requirement.
Mutual respectable & growth
The key to teamwork is respect for each other. Common development with our customers.
We are a professional company which is specialized in research and development, production and sales of Typ 21/850.2 Slewing Bearing with Internal Gear. If you have any interest or requirement of our products, we always welcome you to contact us at any time. This enables them for being used with confident peace of mind. We've been devoting ourselves wholeheartedly to supply consumers the very best company.

