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High Speed Hydraulic Slew Drive / Slewing Bearing For Excavator , Tower Crane

Place of Origin: Jiangsu

Company Profile

Location: Changzhou, Jiangsu, China (Mainland)
Business Type: Manufacturer
Main Products: Slew Ring Drive

Product Detail

Model No.: AX7, A7

Product Description

 

High Speed Hydraulic Slew Drive / Slewing Bearing For Excavator , Tower Crane

 

 

Quick Detail:

 

  • 7" slewing drive for solar tracker and engineering machinery.
  • AX7 Enclosed housing slewing drive, A7 Open housing slewing drive.
  • With many years of manufacturing and export experience in bearings field, 90% of our output to Europe and the USA.
  • ISO9001:2008 certificate approved quality
  • OEM service.

Aoxuan slewing drives are widely used in the different engineering application such as heavy loader transporters, harbor mobile crane, ship lifting, claw trucks, container lift crane, and movable gantry cranes. Mine machine, excavator, concrete machine, paper machine, as well as wind power generation system also use our slewing drive .

 

 

Applications:

 

Aoxuan Slewing drives are widely used not only in excavators, tower cranes, mobile cranes and crawler cranes, but in other construction machines, engineering machines, harbor machines, metallurgical machines, light industrial machines, military equipments and wind generators, solar PV utilities etc.

 

 

Description:

 

Slewing drive mainly consists of a slewing bearing, a worm gear or spur gear, housing and a hydraulic or an electric motor.

 

Aoxuan slewing drive delivers dependable operation with the rugged design ensuring many years of low-maintenance operation and feature of easier installation and compact space etc. With many years of manufacturing and export experience in bearings field, 90% of our output to Europe and the USA, ISO9001:2008 certificate approved quality, OEM accepted.

 

Slew drive is divided into worm gear driven type and spur gear driven type, the worm gear series slew drive contains 9 sizes from 3 inch to 25 inch, AX3(3inch), AX5(5inch), AX7(7inch), AX9 (9inch), AX12(12inch), AX14(14inch), AX17(17inch), AX21 (21inch), AX25 (25inch), and widely used for solar tracking system, vehicle and crane steering systems, man lift systems for boom and basket rotation, light crane systems, rotation of attachments such as excavators, grabs and fork lifts, handling equipment (automation systems), loading and unloading devices, positioning systems / turntables.

 

Specifications:

 

Data

   Model

Output Torque

Tilting Moment Torque

Holding Torque

Static Axial Rating

Static Radial Rating

Dynamic Axial Rating

Dynamic Axial Rating

Gear Ratio

Accurace

Self locking Gears

Weight

AX7

1 kN.m

13.5kN.m

10.4kN.m

133kN

53 kN

32 kN

28 kN

73:1

0.2°

YES

21KG

738.lbf ft

9957lbf.ft

7671lbf.ft

29900lbf

11915lbf

7194lbf

6295lbf

A7

1 kN.m

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