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Pin Grabber Coupler (CB-Linkage): 455-3911

Pin Grabber Coupler (CB-Linkage): 455-3911

Cat® Pin Grabber Couplers bring another level of productivity and versatility to your operation. Add the ability to change attachments quickly and conveniently to your operation, while staying aligned to worldwide safety standards.

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Minimum Carrier Weight24ton (US)

Maximum Carrier Weight35ton (US)


Attachment Pin Diameter - Stick (Front)3.54in

Attachment Pin Diameter - Link (Rear)3.54in

Pin Spread - Minimum18.03in

Pin Spread - Maximum21.1in

Lifting Eye Working Load Limit30865lb

Width - Machine Interface21.65in

Width - Attachment Interface13.39in



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