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Hydraulic Quick Coupler

Hitch Thumb and Bucket for Excavator

Oriel Triple Lock Hydraulic Quick Coupler

Designed and developed by Oriel Attachments, the Oriel Triple Lock Hydraulic Quick Coupler was made following an in-depth review of all safety aspects mandatory in many countries worldwide.

The Coupler eliminates possible safety issues and minimizes machine downtime through the ability to complete attachment changes without the excavator driver leaving the comfort of the machine cab.

The Oriel Triple Lock Quick Coupler has 3 key safety features, the front lock, the back lock and the ‘dead lock’. The ‘dead lock’ is activated when the ram extends into its final position and locks the front lock in place.

Can be designed to fit excavators and backhoes in size classes from 5 to 80 tonnes.

Quick Hitch

Features

  • Product strength, durability and reliability are guaranteed as a result extensive testing and quality control procedures carried out at Oriel Attachments Headquarters.
  • Fully automated locking system
  • Attachments are safely released and secured without manual intervention.
  • Designed to give the machine operator clear visibility and reassurance when attachments are in the locked position.
  • Designed with operator and site safety in mind as attachment changes can be completed without the driver leaving the excavator cab.
  • Can be used to pick up attachments in reverse configuration
  • Wear indicators
  • Heavy duty certified lift eye for additional functionality

Standards

  • Manufactured to the relevant safety standards with high strength steels for superior quality and performance.
  • EN 474-1; 2007+A3; 2013 compliant.
  • EN ISO 4413; 2010
  • 2006/42/EC Machine Directive

Technical Specifications

 

Oriel Coupler
Part Number

Pin Diameter
( mm )

Pin Centres
Min – Max
( mm )
Dipper Width
( mm )
Weight lb ( kg )
QC40/45A 40/45 220-280 150  180 (82 )
QC40/45B 40/45 270-365 150  202 (92 )
QC45/50A 45/50 220-280 150  180 (82 )
QC45/50B 45/50 270-365 150  202 (92 )
QC50A 50 275 – 370 180  202 (92 )
QC55A 55 275-370 180  209 (95 )
QC60A 60 355-460 250  408 (185 )
QC60B 60 450-480 250  408 (185 )
QC60C 60 315-380 210  385 (175 )
QC65A 65 355 – 460 250  462 (210 )
QC65B 65 355 – 460 220  440 (200 )
QC70A 70 365-490 250  573 (260 )
QC70B 70 365-490 280  639 (290 )
QC80A 80 385- 530 300  882 (400 )
QC80B 80 385 – 530 280  815 (370 )
QC80C 80 385- 530 300  760 (345 )
QC80D 80 385 – 530 280  760 (345 )
QC90A 90 475- 565 325  970 (440 )
QC90B 90 460 – 550 325  882 (400 )
QC100A 100 530 – 630 370  1631 (740 )
QC100B 100 500 – 600 370  1631 (740 )
QC110A 110 535-645 390  1653 (750 )
QC115A 115 608-685 438  2270 (1030 )

Quick Coupler Extras

 

Pin Sets Part
Number
Pin Sets
Diameter
(mm)
Hydraulic
Kit
QC40 40 KT001011
QC45 45 KT001013
QC50 50 KT001012
QC55 55 KT001002
QC60 60 KT001003
QC65 65 KT001004
QC70 70 KT001005
QC80 80 KT001006
QC90 90 KT001007
QC100 100 KT001008
QC110 110 KT001009
QC115 115 KT001010

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