Hydraulic Connecting S Type Coupler HCS60: 590-2377

Hydraulic Connecting S Type Coupler HCS60: 590-2377

Cat® Hydraulic Connecting S Type Couplers connect to your machine's hydraulics and electronics giving you the ability to pick up an attachment with full functionality in seconds without leaving the cab. These couplers deliver the productivity and versatility benefits you expect from a coupler. Additionally, they bring safety to your people, equipment, and overall operation while increasing the life of the other attachments in your fleet.

  • Machine Class 12-19

  • Weight 390 lb

  • Height 16.5 in

  • Maximum Operating Pressure 5076 psi

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Product Specifications



  • Machine Class 12-19


  • Lift Hook Capacity 5ton (US)

  • Weight 390lb


  • Height 16.5in

  • Length 31.2in

  • Width 18.5in

Hydraulic Specifications

  • 1/2" Hydraulic Connector Flow 21gal/min

  • 1/2" Hydraulic Connectors (Optional) 1

  • 3/4" Hydraulic Connector Flow 59gal/min

  • 3/4" Hydraulic Connectors (Mounted) 2

  • 3/8" Hydraulic Connector Flow 13gal/min

  • 3/8" Hydraulic Connectors (Mounted) 2

  • Maximum Operating Pressure 5076psi