More Than Just Parts.
We Are Solutions.
Big Power Parts is Australia's comprehensive partner for earthmoving machinery. From sourcing hard-to-find components globally to rebuilding hydraulic pumps in our Melbourne workshop, we keep your fleet moving.
Our Workshop
Specialist Hydraulic Repairs
A failed component doesn't always mean buying new. Our Melbourne workshop focuses on excavator hydraulic repairs, diagnosing faults and rebuilding key driveline and hydraulic components to get your machine back to work.
Hydraulic Pump Repairs
Excavator main pumps rebuilt and repaired in-house.
Final Drive Repairs
Repairs and rebuilds to restore torque and reliability.
Slew Motor Repairs
Slew motor rebuilds to bring swing performance back.
We Supply It All
Whether you need a cost-effective aftermarket solution or a genuine replacement for a critical machine, we have the stock and supplier network.
New Genuine
Genuine OEM parts sourced through trusted supply channels.
Aftermarket
High-quality alternatives engineered to meet OEM specifications.
Refurbished
Expertly rebuilt components, tested and backed by warranty.
Used / Dismantled
Cost-effective inspected parts from our dismantling yard.
Global Sourcing
Not in stock? We can source it.
Can't Find It Online?
Our online catalog is only a small part of what we can access. If it exists, we can source it.