In the fierce market competition, our company always insists on developing the market with quality, enhancing the image with culture, winning the love of consumers by credibility, focusing on gathering all kinds of talents, and constantly integrating various resources, so that our forklift rotation, double worm drive, solar mounting slewing wheel motor can win the favor of consumers. We improve the business skills of our employees, cultivate a positive attitude, and promote the all-round development of our employees. Our company is a large-scale comprehensive enterprise integrating production, sales, processing and customization. We've been confident with our high-quality items and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.
Production Description
Model | WH14 | IP | IP65 |
Brand | Coresun Drive | Type | Enclosed |
Material | 42CrMo,50Mn | Output Torque | 17KN.m |
Tilting Moment Torque | 67.8KN.m | Holding Torque | 48K N.m |
Static Axial Rating | 555KN | Static Radial Rating | 222KN |
Dynamic Axial Rating | 133KN | Dynamic Radial Rating | 117KN |
Gear Ratio | 85:1 | Efficiency | 40% |
The straight worm gear meshing with the slewing bearing, the transmission torque is
large, the operation is stable, the wear resistance is strong, the protection grade is high.
Suitable for grasping wood machine, truck crane, drilling rig, attachment crane and aerial work truck.
FAQ:
1. You are a trader or a manufacture?We are an industry and trade integration business, our factory located on Changzhou City,nearby Shanghai.
2. How about the payment terms?We usually accept T/T or L/C. other terms also could be negotiated.
3. What is your minimum order?It depends on what you are buying. Normally, our minimum order is 1pc.
4. What is your delivery time?If there are any parts in stock , our delivery time is only 3-7 days.
If our standard model,the delivery time is around 10-15days,
If non-standard model, the delivery time is 30~40 days.
5. What about Quality Control?We have a perfect QC system ERP and ISO system for the perfect products . A team who will detect the product quality and specification piece carefully, monitoring every production process until packing is complete, to ensure product safety into container.


Salt Spray Test for ensuing the level of protection and corrosion resistance for slewing bearing worm shaft.

For many years, our company has focused on the manufacture of New and Used Zoomlion 55 Ton Qy50V Truck Crane 75 Ton Truck Crane and is one of most competitive suppliers in China. Our company has an experienced service team to provide customers with thoughtful service. We accurately grasp the opportunity, so that our business scale continues to grow and expand, and we have won the trust of our customers with excellent products!

