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Final Drives, Track Motors & Travel Motors – for excavators from 0.5T up to 70T
Hydraulic Pumps & Swing Machinery – including swing motors and swing gearboxes
Undercarriage Components – sprockets, rollers and idlers, for all major brands
We supply parts for leading manufacturers including ASV, Airman, Bobcat, Caterpillar, Case, Doosan, Hitachi, Hyundai, Samsung, IHI, JCB, John Deere, Kobelco, Komatsu, Kubota, Takeuchi, Yanmar, and Volvo.
All our assemblies are bench-tested and backed by a 12–24 month warranty for peace of mind. We also offer reconditioned units and rebuild kits for customers looking for cost-effective alternatives.
✅ Worldwide Shipping Included – Free economy delivery to USA, Canada, Europe & UK, with fast express options available
✅ Extensive Stock – Over 100,000 excavator parts ready for immediate dispatch
✅ Expert Support – Our experienced team will help you quickly find the right part for your machine
We've expanded our footprint with warehouses strategically located in New Jersey, Sheridan & South Carolina. No more long waits from overseas - your parts now shipped directed from within the United States
Have you tried Prosung Aftermarket? Affordable replacement to the OEM without compromising on quality. ProSUng supply Final Drives, Track Motors, Swing Drives, Hydraulic pumps and more!
We are proud to be an official distributor for Eaton in the United Kingdom & USA. We understand quality is important and therefore all our units come with a 2 Year warranty for peace of mind.
Are you looking for an excavator hydraulic pump? Then you've come to the right place! Pro Construction Parts are a leading supplier of both OEM & aftermarket hydraulic pumps for excavators.
We stock pumps for leading machine brands including Volvo, Hyundai, Samsung, Doosan, Kobelco, Komatsu, Caterpillar, Kubota, Yanmar, and more. OEM brands we carry include Kawasaki, Flutek, Handok, and Prosung — ensuring quality and compatibility you can trust.
- Reconditioned & Rebuilt Hydraulic Pumps – fully test-bench verified, supplied with a 6-month warranty
- Worldwide shipping included in our prices, with fast express delivery to USA, Canada & UK
- Over 100,000 parts in stock – minimizing downtime with same-day dispatch on many items
Are you looking for an excavator final drive or track motor?
Pro Construction Parts is a trusted global supplier of both OEM EATON, NABTESCO, NACHI & KYB final drives and high-quality Prosung aftermarket track motors.
We stock final drives for a wide range of machine brands, including:
Volvo, Takeuchi, Hyundai, Samsung, Doosan, Hanix, Kobelco, Kubota, Airman, Komatsu, Caterpillar, Bobcat, Yanmar, IHI, Peljob, Link-Belt, JCB, John Deere, and Wacker Neuson.
Every final drive and track motor we supply is fully tested and comes with a 24-month warranty, giving you total peace of mind. For those working to a tighter budget, we also offer:
Reconditioned final drives – professionally rebuilt, tested, and supplied with a 6-month warranty
Rebuild kits – ideal for repair shops and end-users looking to save money while extending the life of their existing drive
At Pro Construction Parts, we know that machine downtime costs money, which is why we keep thousands of units in stock for fast dispatch. We also offer worldwide shipping, with free economy delivery included to USA, Canada, and the UK, plus express shipping options available for urgent orders.