Cat® Pin Lock Couplers are the key to new levels of performance on any Cat Backhoe or Mini Hydraulic Excavator. New Cat machines fitted with a Pin Lock Coupler can take advantage of existing pin on style bucket inventory, utilizing buckets from similary sized competitive machines in a mixed fleet environment, enabling one machine to fill many roles on a job site.

Studio Shot
Front View
Top View
Left View
Rear View
Bottom View
Right View

Features

  • Plated Engagement Pin

    Plated Engagement Pin

    Zinc plated engagement pin prevents corrosion, allowing for trouble free operation in harsh environments.

  • Locking Pin with Lanyard

    Locking Pin with Lanyard

    Standard locking pin with lanyard prevents loss and provides a placement holder when not in use.

  • Doubler on Inside Hooks

    Doubler on Inside Hooks

    Engagement points on coupler hooks are doubled plated for extending the life of the coupler. The increased contact area also provides additional stability for connected attachments. (450/310 versions only)

  • Competitive Compatible

    Competitive Compatible

    Fully compatible with Wain-Roy and Gannon-style buckets.

Specifications

Units for specifications

General

Weight 244.7 lb 111 kg
Width 14.5 in 368 mm
Length 31.7 in 806 mm
Overall Height 20.4 in 517 mm
Pin Diameter 60 mm/60 mm (2.4 in/2.4 in)
Machine Class 10 Ton Mini Excavators, 450 Backhoe Loaders
Interface Type Pin On
Required Hydraulics None Required

Videos

  • An Attachment for Every Job - Cat® Work Tool Attachments