Part of the Yanmar Parts Manuals.
Locating the exact replacement components for your skid-steer loader is simple with this 129-page Yanmar S270V-1 parts catalog PDF (OEM #0CK50-M00100EN). You get highly detailed exploded assembly views breaking down the entire chassis, wheel drives, and high-flow auxiliary hydraulic systems. Inside, find accurate factory part numbers and hardware descriptions for everything from the tandem hydrostatic pump assembly to the complete HVAC housing, guaranteeing you order the correct component on the first try.
What's Inside This Yanmar S270V-1 Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Clutch & Transmission | Hydrostatic System - Wheel Drives Single-Speed Dual Joystick and Hand/Foot Co, Hydrostatic System - Wheel Drives Two-Speed Dual Joystick and Hand/Foot Contr | |
| Fuel System | Air Cleaner and Exhaust | |
| Cooling System | Radiator/Cooler | |
| Engine | Grille and Engine Cover, Controls - Engine, Electrical - Engine, Engine Block Heater Kit | |
| Electrical System | Electrical - Chassis, Electrical - ROPS/FOPS, Electrical - ROPS/Fops, Electrical - Lights, Lift and Tilt Solenoid Valve, Solenoid Valves - Brake, Joystick Supply and Brake Release, Backup Alarm Kit, Electrical - 14-Pin Auxiliary Connector, Warning Lamp Kit | |
| Rear Axle, Differential & Brakes | Brake Release | |
| Hydraulics & 3-Point Hitch | Lift Arm, Hydraulics - Chassis, Hydraulics - Chassis Standard Auxiliary Hydraulics Hand/Foot and Dual Joystic, Hydraulics - Chassis High-Flow Auxiliary Hydraulics Dual Joystick and Hand/Fo, Hydraulics - Chassis Hand/Foot and Dual Joystick Controls with Self-Leveling, Hydraulics - Chassis Hand/Foot and Dual Joystick Controls Without Self-Leveli, Hydraulics - Lift Arm, Lift Cylinder, Tilt Cylinder, Tandem Pump, Gear Pump - Single, Gear Pump - Double, Self-Leveling Valve, Main Control Valve Standard Control Valve - Hand/Foot and Dual Joystick Contr, Main Control Valve High-Flow Control Valve - Hand/Foot and Dual Joystick Cont, Foot Valve | |
| Loader, Backhoe & Attachments | Attachment Bracket | |
| Body & Operator Station | Chassis, Rops/FOPS Structure, Seats - Standard, Non-Suspension and Suspension, Non-Suspension and Suspension Standard and Air Suspension S, Seats - Seat Belt Option, Seats - Three-Point Restraint Seat Belt Option, Heater Housing and HVAC Housing Assembly, Side Window Kit, Rearview Mirror Kit, Cab Door Kit, Am/Fm Radio Kit, Heater Kit, Rear Wiper Kit | |
| Decals & Accessories | Label | |
| Other Components | Restraint Bar, Wheel Drives, Controls - Lift/Tilt and Traction, Tires, Four-Point Lift Assembly, Sound Suppression, Drive Motors, Ride Control Manifold, Condensor Assembly, Impact-Resistant Door Kit, Flasher Kit, Single-Point Lift Kit, Four-Point Lift Kit, Counterweight Kit |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Wheel drive torque | 280 FT-LBS | p. 28 |
| Single-point lift kit bolts torque | 190 FT/LBS | p. 115 |
| Single-Point Lift Kit Bolt Torque | 190 FT/LBS | p. 115 |
Yanmar S270V-1 Common Problems This Manual Covers
Can't find the correct Yanmar S270V-1 lift cylinder seal kit part number for a leaking boom
Inspect the Lift Cylinder exploded view on page 68 to identify the exact seal kit assembly. Order the correct kit and replace the worn components. When reinstalling the loader arm attachments, always torque the single-point lift kit bolts to 190 FT/LBS as specified on page 115.
Manual Section: Lift Cylinder p. 68Need replacement wheel studs and axle assembly components after breaking lugs on the right side
Review the Wheel Drives parts breakdown on page 28 to find the exact axle hardware part numbers. Order the required studs, nuts, and any damaged axle components. During reassembly, verify you torque all lubed wheel hardware to 280 FT-LBS to prevent future loose wheel conditions.
Manual Section: Wheel Drives p. 28Unable to identify correct tandem pump group and rotary parts for slow hydrostatic drive response
Check the Tandem Pump exploded diagram on page 72 to locate the correct rotary group and control valve numbers. Cross-reference your specific control setup before ordering replacement hardware. When reassembling the associated wheel drive components later, verify you torque the lubed wheel hardware to 280 FT-LBS.
Manual Section: Tandem Pump(Hand/Foot and Dual Joystick Pump) p. 72Trying to locate fuel strainer and tank hose part numbers for an engine stalling under load
Examine the Chassis parts diagram on page 6 to find the correct fuel sender, strainer, and fuel hose part numbers. Match the replacement components to your specific tank setup. After reassembling the frame attachments, torque the single-point lift kit bolts to 190 FT/LBS if previously removed.
Manual Section: Chassis p. 6Frequently Asked Questions
How to find torque specs for YANMAR S270V-1 wheel nuts
The torque specification for the wheel nuts on the YANMAR S270V-1 is 280 FT-LBS. This applies to the wheel assembly, which includes the NUT, part number 172216-00360, as shown in the diagram. p. 28
How do you fix can't find the correct Yanmar S270V-1 lift cylinder seal kit part number for a leaking boom?
Inspect the Lift Cylinder exploded view on page 68 to identify the exact seal kit assembly. Order the correct kit and replace the worn components. When reinstalling the loader arm attachments, always torque the single-point lift kit bolts to 190 FT/LBS as specified on page 115. p. 68
How do you fix need replacement wheel studs and axle assembly components after breaking lugs on the right side?
Review the Wheel Drives parts breakdown on page 28 to find the exact axle hardware part numbers. Order the required studs, nuts, and any damaged axle components. During reassembly, verify you torque all lubed wheel hardware to 280 FT-LBS to prevent future loose wheel conditions. p. 28
How do you fix unable to identify correct tandem pump group and rotary parts for slow hydrostatic drive response?
Check the Tandem Pump exploded diagram on page 72 to locate the correct rotary group and control valve numbers. Cross-reference your specific control setup before ordering replacement hardware. When reassembling the associated wheel drive components later, verify you torque the lubed wheel hardware to 280 FT-LBS. p. 72
What do I get after purchasing this Yanmar S270V-1 manual?
A 129-page Parts Catalog in searchable PDF format, available the moment you complete checkout. View on computer, tablet, or phone, with no shipping wait.
Are there any print restrictions on this manual?
Yes. The PDF has no DRM restrictions, so print any page or section you need for your shop. Works with any standard printer.
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