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Coupler on a jobsite

Coupler

Quickly change attachments for maximum versatility and productivity.

CASE couplers provide power and make it easy to move from job to job using a single machine and a variety of quick change attachments.

Enhanced Safety

Twin-locking and ABS systems

Quick Changeover

Maximize machine versatility

Increased Uptime

Wear indicators and robust design

Coupler product image
Overview

Versatile Attachment Solutions

CASE couplers are designed to enhance the versatility and efficiency of your heavy equipment. With quick attachment changeover capabilities, operators can easily switch between a variety of tools, maximizing machine utilization and productivity on the job site. Whether for excavators, backhoes, or front loaders, CASE couplers offer robust performance and user-friendly operation.

  • Quick attachment changeover
  • Enhanced machine versatility
  • Increased job site productivity
  • Improved operator safety and comfort
Features

Explore Coupler Features

Specifications

Coupler Specs

Excavator Coupler Performance

  • Twin-Locking Pin Grabber for secure attachment
  • One-way check valves maintain hydraulic pressure
  • Automatic Blocking System (ABS) prevents inadvertent release
  • Integrated lifting eyelet for strength

Loader & Backhoe Versatility

  • Quick attach for bale spears, buckets, forks, brooms, augers, snow blades
  • Includes bucket circuit restrictor kit
  • Mounts for auxiliary hydraulic quick disconnect installation

Specifications

Excavator Coupler Features

Locking MechanismTwin-Locking Pin Grabber
Safety ValvesOne-way check valves in cylinder and solenoid
Pin SecurityTwo (2) independent mechanical locks
Front Pin SecurityAutomatic Blocking System (ABS)
Visual IndicatorFront pin attached
Lifting EyeletIntegrated
Wear IndicatorsRear hook

Backhoe/Loader Coupler Features

Included KitBucket circuit restrictor kit
Auxiliary HydraulicsMounts for quick disconnect installation

Coupler Operation

Manual CouplerSingle lever operation, auto engagement, manual release
Hydraulic CouplerEngage/release from operator's seat
Cab & Comfort

Built for the Operator

Operator Convenience

  • Quick attachment changeover from the cab (hydraulic models)
  • Visual indicator for front pin attachment
  • Single lever operation for manual couplers
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CASE Excavator & Backhoe Couplers | Quick Attachment Changeover