R320 Swing Circle R320 Swing ring

 R320 Swing Circle 

R320 Swing Circle 

This product by the swing piston motor and secondary planet reducer
Motor integrated Shockless Relief Valve, Make-up Valve, Time-delay Valve, and Parking, Swing Reactionless Valve is optional
Mainly suitable for hydraulic excavator slewing drive 
 

1. Standard product design
2. High quality material selection
3. Advanced imported manufacture & testing equipment
4. Advanced manifacturing process and production technology
5. in the line with global standards
6. By long time testing, proved to be good condition

7.we can test  before delivery to ensure normal work,send testing video to customer

Our company is located in the famous construction machinery city - Jining, Shandong province, China, and here is the base of Shantui bulldozer
and PC... excavator factories. We are specialized in the export of construction machinery and parts.

We can supply genuine parts or OEM parts compatible with many brands. The products includes Final Drive, Hydraulic Pump, swing mtor, undercarriage parts, engine parts, excavator cab, boom arm bucket etc. We will supply you all parts with good quality and competitive price.
Welcome all clients at home and abroad to contact us and establish mutually beneficial business relationships.