At Arena Hydraulic & Machinery, we supply high-quality OEM-refurbished and aftermarket Komatsu PC220 final drives, travel motors, swing motors, and gearbox components suitable for a wide range of excavator applications across Australia.
Trade-In Offer Now On!
Got an old final drive, slew motor, or orbital motor lying around? Swap it for a brand-new one at a discounted price — no fuss! Give us a bell or fill out the form to find out how much you can save. Too easy!
CAT Trade-In Offer Now On! Limited Time !!!
Caterpillar skid steer final drive swap — brand-new units ready to go. No downtime, top-quality parts, and a full 12-month warranty — all at a seriously sharp price.
Great value, quick turnaround, and ready to keep your machine working hard.
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The Komatsu PC220 is one of Komatsu’s most popular and dependable crawler excavators, widely used across construction, demolition, quarry, mining, and civil earthmoving applications throughout Australia. This model is available in several variations, including the PC220-5, PC220-6, PC220-7, PC220-8, PC220LC, and PC220LC-8. Known for its durability, powerful hydraulic system, and excellent fuel efficiency, the Komatsu PC220 is designed to perform reliably in demanding working environments.
Depending on the model and configuration, the Komatsu PC220 has an operating weight ranging from approximately 22 to 24 tonnes. It offers strong digging performance, smooth travel operation, and reliable swing functionality, making it a preferred machine for contractors and operators across various industries.
Crawler excavators like the Komatsu PC220 rely heavily on their final drives and travel motors for movement, torque transfer, and overall machine efficiency. Over time, components such as floating seals, bearings, planetary gears, and hydraulic motors may wear due to heavy workloads, contaminated oil, or harsh site conditions.
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