XZR8®
CASE 111594A1 Large Plate Hydraulic Pump
CASE 111594A1 Large Plate Hydraulic Pump - Image 2
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CASE 111594A1 Large Plate Hydraulic Pump


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3-Year Factory Warranty
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Net Weight1.2 kg
Package Dimensions20 × 15 × 5 cm

Manufacturer No.

  • 111594A1

OEM Part No.

  • 111594A1

Fitment Vehicles

  • CASE 580SM
  • CASE 580SL
  • CASE 580LPS
  • CASE 580LSP
  • CASE 580SLE
  • CASE 590SM
  • CASE 590SL
  • CASE 590L
  • CASE 590LSP
  • CASE 590SLE
  • CASE 590
The 111594A1 plate is a precision-machined component within the hydraulic pump assembly of CASE loader backhoes. It functions as a wear or thrust plate to manage axial clearances and protect rotating groups from metal-to-metal contact. Manufactured to OEM specifications for dimensional accuracy and surface hardness, ensuring reliable hydraulic performance under high-pressure operating conditions. Direct replacement for CASE part number 111594A1.