CAT 301.5 Mechanical Pin Grab Autolock Quick Coupler

Designed specifically for CAT 301.5 excavators, this autolock quick hitch lets you swap attachments efficiently with minimal cab movement. The Rhinox autolock quick hitch features an internal safety pin and a pressure‑sensitive locking finger that automatically engage when under load, providing reliable, on‑site security. The kit includes all necessary mounting hardware: pins to attach the hitch to your digger arm, a lever bar to unlock, and a shim set to ensure a precise fit. A high‑visibility latch and spring add clear, quick feedback during operation. For a quick overview, check out the product video referenced below.

• Autolock mechanism: Internal safety pin and pressure‑sensitive finger lock automatically when load is applied for secure attachment changes.
• Cab‑level efficiency: Operation is possible from inside the cab, reducing downtime and keeping work progressing between tool changes.
• Comprehensive mounting kit: Includes pins, lever bar, and shims to achieve a secure, precise fit on CAT 301.5 arms.
• High‑visibility latch: Bright latch and spring provide easy visibility and reliable status at a glance.

This CAT 301.5 Mechanical Pin Grab Autolock Quick Coupler delivers practical, field‑tested reliability for daily excavation tasks. It simplifies tool changes, enhances safety through automatic locking, and helps you maintain steady productivity on busy sites without sacrificing precision or durability.