Hitachi EX50U Hydraulic Pump 4403501

Hitachi EX50U Hydraulic Pump 4403501

Regular price £2,450.00
Regular price Sale price £2,450.00
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This hydraulic pump is a direct fit replacement designed specifically for the Hitachi EX50U. If your machine is experiencing weak hydraulics, slow cycle times, overheating, or pump noise, this unit...

Shipping & Returns

We ship all orders promptly, with standard delivery times of 1-3 days. If you receive a defective or incorrect item, you can return it within 30 days for a full refund.

Photos

All photos are for illustrative purposes only.

The design or colour of your part may be different to the image supplied.

Sizing & Measurements

Sizing of all parts is crucial to the installation and use for you machine.

If you want to make sure parts fit your specific model please get in touch via email.

Care Instructions

Whether it's a Swing Motor, Final Drive or Radiator aftercare is critical to minimise downtime.

We ask you refer to manufacturer guides on how to care for your parts.

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This hydraulic pump is a direct fit replacement designed specifically for the Hitachi EX50U. If your machine is experiencing weak hydraulics, slow cycle times, overheating, or pump noise, this unit restores proper flow and pressure to keep your excavator productive and reliable.

Key Features

  • OEM Spec Compatibility
    Designed to match Hitachi part number 4403501 for perfect fit and performance.
  • High Pressure Output
    Ensures smooth, responsive operation of boom, arm, bucket, and swing functions.
  • Heavy Duty Internal Components
    Built to withstand continuous use, high loads, and harsh working environments.
  • Direct Replacement Fit
    Bolt on installation with no modifications required.
  • Leak Resistant Sealing System
    Reduces downtime and extends pump life.