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Pin Grabber Coupler (HB-Linkage): 570-6304

Pin Grabber Coupler (HB-Linkage): 570-6304

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 Weight90ton (US)

Maximum Carrier Weight95ton (US)


Attachment Pin Diameter - Stick (Front)4.72in

Attachment Pin Diameter - Link (Rear)4.72in

Pin Spread - Minimum23.23in

Pin Spread - Maximum27.4in

Lifting Eye Working Load Limit52911lb

Width - Machine Interface35.28in

Width - Attachment Interface21.34in



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