• Model NO.：WH14-84-RH-160A
• IP Class：IP65
• Static Axial Load：970kn
• Static Radial Laod：380kn
• Outer Dia.M：390mm
• Inner Dia.M：295mm
• Self-Locking：Yes
• Transport Package：Standard Wooden Case
• Specification：WH14-84-RH-160A
• Trademark：Coresun Drive
• Origin：Changzhou
• HS Code：8483409000
• Production Capacity：3000PCS,Month

Basic Info.

Model NO. WH14-84-RH-160A IP Class IP65 Static Axial Load 970kn Static Radial Laod 380kn Outer Dia.M 390mm Inner Dia.M 295mm Self-Locking Yes Transport Package Standard Wooden Case Specification WH14-84-RH-160A Trademark Coresun Drive Origin Changzhou HS Code 8483409000 Production Capacity 3000PCS/Month

Product Description

WH14 heavy load worm drive slewing gear reduction for mounted truck crane drilling rig,mechanical arm and aerial working platform.

1. Introduction of Coresun slewing drive

Slewing Drive is also called slewing gear, worm gear, worm drive, rotary drive axle, rotary drive vice, slew drive, worm gear reducer and rotary drive unit. At present the majority of such devices are caller Slewing Drive.
Coresun Slewing Drive movement can reduce power consumption, since the security role. In addition to the field of use in the daily solar power systems are usually used for Special vehicle, heavy-duty flat-panel truck, container cranes, truck mounted crane, automobile crane and aerial vehicles, cranes, gantry cranes, small wind power stations, space communications, satellite receiver, etc...The Slewing Drive in the solar photovoltaic industry, the general configuration DC planetary reduction motor or AC geared motors; Main configuration of the hydraulic motor as a power-driven construction machinery Coresun Slewing Drive principle of the large transmission ratio of the deceleration device to transmit motion and power between the two axes staggered in space. The Slewing Drive transmission is usually the case of the main components of the worm and wheel bearings, shell, and the power source
As the core component of turntable bearings, can withstand the axial load, radial load and overturning moment.

2. Structure

Slewing drive can be divided into two different structures as per different applications.
Light load slewing drive
Heavy load slewing drive
The dimensions of slewing drives include 3 inch, 5 inch, 7 inch, 9 inch, 12 inch, 14 inch, 17 inch, 21 inch and 25 inch.

3. Features:

Slewing drive is a special bearing. And a slewing drive usually consist of slewing bearing, worm shaft, housing, bearing, motor and so on. Motor drive the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange while the inner ring of slewing bearing is fixed in housing.
Coresun Slewing Drive and rotary products, compared with the ease of installation, ease of maintenance, Installation space savings advantages to a greater extent.

4. Application:

Slewing drives are widely used in aerospace area, solar power systems, wind turbines, satellite broadcasting system, and engineering machinery like truck cranes, and man lifts, etc. Recently years, it has been prosperously used in photovoltaic power generation systems, special vehicle, heavy-duty flat-panel truck, container cranes, truck mounted crane, automobile crane and aerial vehicles, cranes, gantry cranes, small wind power stations, space communications, satellite receiver, etc.

Coresun Drive Slewing Bearing Production Photo





WH14 heavy load slewing drive worm drive turntable on aerial working platform 





Coresun Drive makes the salt spary testing and painting thickness testing for ensuring the quality of corrosion protection.C3 or C4 standard as the customer's requirement.




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