Komatsu PC78 Pump Parts – Reliable Hydraulic Pump Repair Components

Our Komatsu PC78 Pump Parts are designed to support professional repair and overhaul of the hydraulic pump used in Komatsu PC78 excavators. Manufactured to OEM specifications, these parts provide a dependable and cost-effective solution for restoring pump performance, efficiency, and service life in demanding working conditions.

Each component is precision-machined from high-strength, wear-resistant materials, ensuring stable pressure output, smooth internal movement, and reduced internal leakage—helping minimise downtime and extend the lifespan of your hydraulic system.

Application

Komatsu PC78 Excavator
Suitable for construction, earthmoving, and utility work

Warranty & Shipping

Warranty:
- 12 months for brand-new parts
- 90 days for second-hand parts
Shipping: Fast delivery across Australia (AU)