AMI - Model QT -Hydraulic Wedge Coupler

Truly the leader in hydraulic wedge couplers, AMI offers the most innovative design features including compact size (even on full-size excavators) and an exclusive mechanical safety lock like nothing else ever invented. The wedge coupler system gives you the full power of your excavator without sacrificing break-out force. The unique bucket lugging keeps the pin-to-tip radius exactly to factory specification. The Power Wedge Coupler is the fastest and easiest way to switch attachments. A spring-loaded safety pin instantly locks the wedge and is visible from the cab so you know it`s locked. The hydraulic release feature also allows the operator to release the safety lock without leaving the cab. The low profile design keeps the pins low, meaning you don`t have to sacrifice breakout force.