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factory price excavator quick coupler/ hydraulic quick hitch/ excavator quick link

excavator free type bucket RAY-10 quick hitch
  • RHQ-10

quick coupler head.jpg

RAY ATTACHMENTS Quick coupler/hitch is a product matched with excavator.And appears quick links with various attachments belong to the machine.

It greatly improves the progress of the project, saves time of changing attachments, improves the operator's 

safety coefficient. RAY quick coupler/hitch may connects with various brands, different tonnage of excavators. 

It's produced by imported electromagnetic valve and homemade oil cylinder to ensure the product quality and service life. And we also provide the complete installation parts.

Detail images:

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1.One Body Design

   Increasing durability 10 times more than the couplers with welded parts  


   One coupler for multiple brands of equipment with the same excavator weight class. 

3.Full Automatic Safety System

   A switch in the cab enables you to have the safety pin in its “lock” or “release position effortlessly. 

   A revolutionary technology to turn off and off the safety pin.

RAY Quick Coupler RHQ-10 Specification

Item Unit RHQ-10
Carrier Weight T 25-30
C-to-C Distance(L1) mm 473~540
Arm Width(W1) mm 375~411
Equiping Distance(L2) mm 413~590
Pin Diameter mm 80~90
Weight kg 650
Working Pressure kgf/cm2 40~380
Oil Flow l/m 10~20

Suit For Following Excavator

Excavator Brand Model
CAT 229,325, EL300B,330
Daewoo S280/290/320
Doosan S300/340/300LC/300SLR
Hitachi EX350/370,UH143, ZX330/330-3/350H-3,LC-3,LCH-3,LCN-3,LCK
Hyundai R280/290/320/320lc/320lc-7/350
Kobleco SK300/310-3
Komtsu PC300/300-7/350
Samsung SE280LC/350LC
Sumitomo SH300/350-2/350-3HD

Spare Parts:

quick coupler spare parts.jpg

Packing Details:

quick coupler stock.jpg

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