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Hydraulic Grab for Komatsu PC120 Excavator

Hydraulic Grab for Komatsu PC120 Excavator

Coresun Drive Slewing drives consist of slewing bearing, worm shaft, housing, bearing, motor and so on.
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That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of satellite receiver motor, CSP Solar Tracker, 7 inch slew drive. We face the market with professional technology, healthy products and warm service. Our new technology can expand our business scope and scale, strengthen contact with customers, and improve communication and communication with external partners.

Production Description

Model

WH12

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

77:1

Efficiency

40%


Coresun Drive Slewing drives 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.


WH series products adopt enveloping worm structure, with large contact area, large transfer torque and stable operation.

Gear surface through isothermal heat treatment, good wear resistance, high precision, can ensure high precision and long-term service life.

Double lip skeleton oil seal design structure, high protection level, for the solar tracking system to provide a life guarantee.


Coresun Drive processes the Slewing Drive Motor metallographic testing to ensure the quality of raw material and makes the salt &spray testing to make sure the anti-corrosion performance.



We always follow the tenet of customer-oriented, details-focused for Hydraulic Grab for Komatsu PC120 Excavator. In the development and growth of the company, we continue to introduce many advanced equipment, cultivate a group of experienced personnel, and strive to dedicate the best products and services to our customers. Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market.

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