Terrapart Hydraulics • Yanmar
Yanmar Final Drives, Hydraulic Pumps & Swing Motors
OEM and aftermarket hydraulic components to fit Yanmar excavators from 0.8 to 8 tonnes, available from stock and backed by comprehensive warranty coverage.
OEM and Aftermarket Hydraulics for Your Yanmar Excavator
The Terrapart Hydraulics range provides OEM and aftermarket hydraulic solutions for Yanmar excavators, supported by a global supply chain to ensure availability and cost-effective repair options. Covering final drives, hydraulic pumps, swing motors and swing reducers, the range is backed by expert aftersales technical support and comprehensive warranty coverage.
Many units are manufactured by OEM suppliers, ensuring correct fitment and reliable performance across the Yanmar SV, ViO and B series.
Hydraulic Parts to Fit Yanmar Excavators
Final Drives
Travel motors for Yanmar machines from 0.8 to 8 tonnes. Many units are OEM manufactured and supplied with a comprehensive fitting kit and instructions for ease of fitment.
View Final Drives
Hydraulic Pumps
Hydraulic pumps, gear pumps and work pumps for Yanmar excavators, including units from Kayaba (KYB), Rexroth and Mottrol to restore full flow and pressure.
View Hydraulic Pumps
Swing Motors
Swing motors for Yanmar excavators, from OEM and leading suppliers including Kayaba (KYB), Toshiba and Mottrol.
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Swing Reducers
Swing reducer assemblies for Yanmar excavators, manufactured by OEM and leading hydraulic suppliers for correct fitment and reliable performance.
View Swing ReducersWhy Terrapart Hydraulics is Unbeatable

Fast Delivery

Large Stock Availability
Supported by a global supply chain to ensure availability and cost-effective hydraulic repair solutions.

Warranty Backed
Final drives carry a 12 to 24 month warranty. Hydraulic pumps, swing motors and swing reducers carry a 12 month warranty as standard.

Quality & Compliance
Every hydraulic component is supplied to OEM specification and manufactured in certified facilities, backed by Astrak's full accreditation.
Supported Yanmar Excavator Models
From the Yanmar SV08 up to the ViO80, Astrak holds hydraulics across the range. A selection of the most popular Yanmar models is shown below.
Show all 50 models
Vio27Vio30Vio33Vio35Vio38Vio40Vio45Vio50Vio55Vio57Vio70Vio75Vio80Vio25-6Vio35-6Vio50-3Vio57-6B7B08B12B15B17B18B19B22B25B27B27VB30VB37B50B50VB25VB17EXB22VYB121YB201YB251YB301Astrak supplies hydraulics to fit over 130 of the most popular Yanmar excavator models, from the SV08 up to the ViO80. Cannot see your model? Send us your details using the form below and we will confirm fitment.
Get a Quote for Your Yanmar Hydraulics
Tell us your Yanmar model and serial number and we will confirm fitment and price, fast.
Expert Hydraulics Support
With 30 years of experience behind us, our hydraulics team is on hand whenever you need it, ready to confirm the right final drive, pump, swing motor or reducer for your machine before you order. Prefer to talk it through? Call 01592 803299.
Yanmar Hydraulics FAQs
Are Astrak hydraulic parts a direct fit for my Yanmar excavator?
Yes. Final drives, hydraulic pumps, swing motors and swing reducers are supplied to the correct specification for your Yanmar machine. Many units are manufactured by OEM suppliers, ensuring correct fitment and reliable performance. Confirm your model and serial number and we will make sure it fits first time.
What warranty comes with Astrak Yanmar hydraulic parts?
Yanmar final drives are backed by a 12 to 24 month warranty. Hydraulic pumps, swing motors and swing reducers carry a 12 month warranty as standard.
Do Astrak supply genuine, OEM or aftermarket Yanmar hydraulic parts?
Astrak supplies both OEM and aftermarket hydraulic components for Yanmar excavators, supported by a global supply chain and comprehensive warranty coverage.
How quickly can I get a hydraulic part for my Yanmar?
Place your order prior to 4.30pm and stocked final drives, pumps, swing motors and reducers to fit Yanmar excavators are despatched for delivery on the next working day in the UK. Less common units are quoted with a confirmed lead time.
Which Yanmar models do Astrak hydraulic parts fit?
Astrak supplies hydraulics to fit Yanmar excavators, 0.8 to 8 tonnes, including the SV17, SV26, ViO25, ViO27, ViO35, ViO50, B17 and B50. Contact us with your model to confirm fitment.
Can Astrak help me identify the right Yanmar hydraulic unit?
Yes. Our experienced hydraulics team is available to assist with specification, fitment and technical queries. Send us your Yanmar model and serial number for a same-day quote.
