Availability: In stock
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.
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The design or colour of your part may be different to the image supplied.
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.
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.
Restore dependable hydraulic performance to your Komatsu WA400 wheel loader with this premium replacement hydraulic pump, manufactured for part 705-56-34490. Designed to OEM specifications, this pump is built to support consistent hydraulic flow, reliable pressure and responsive loader operation in demanding working environments.
The hydraulic pump is a critical part of the loader's hydraulic system, powering essential functions and helping the machine handle lifting, loading and material movement efficiently. If your existing pump is showing reduced performance, pressure loss or signs of wear, replacing it with a quality unit can help bring your machine's hydraulic system back to reliable working condition.
Part 705-56-34490 is also associated with other Komatsu equipment applications, so checking your machine model, serial number and existing part number before ordering is recommended.
When your Komatsu loader needs a replacement hydraulic pump, having the correct part available quickly can help minimise costly downtime. Pro Construction Parts provides international stock and dedicated customer support to help keep your machinery working.
Whether you're replacing a worn pump, repairing a hydraulic system or carrying out preventative maintenance, this Komatsu WA400 Hydraulic Pump provides a dependable replacement solution designed for demanding working conditions.
If you're unsure whether 705-56-34490 is the correct hydraulic pump for your Komatsu WA400, our team is available to help.
Email sales@proconstructionparts.com with your machine model and serial number, and we'll help confirm the correct pump before you place your order.
