Part of the Yanmar Parts Manuals.
Need the correct replacement components for your 2004 Yanmar VIO15-2A(US) or VIO15-2A(AS)? This 103-page Yanmar VIO15-2A parts catalog PDF (OEM #0CS10-M46001EN) breaks down the entire crawler excavator into clear exploded views. You get detailed component diagrams showing the exact assembly order for the travel motor, main control valves, and boom cylinders. Open to any section and find complete part number lists with factory descriptions so you order the right item the first time. Verify the accelerator nut size is an M12, or confirm the exact fuel tank hose dimension (9.5 X 750) before making a run to the dealer. Stop wasting time returning incorrect fittings. This bookmarked file opens instantly on your phone or tablet, letting you track down the exact factory part number right from the job site.
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What's Inside This Yanmar VIO15-2A Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Fuel System | Silencer & Air Cleaner, Accelerator, Fuel Tank, Fuel Line | |
| Cooling System | Radiator & Mount | |
| Engine | Engine Mount, Turning Frame & Turning Bearing, Hyd.Oil Pump & Joint | |
| Electrical System | Battery, Electric Part, Travel Alarm, Work Lamp | |
| Undercarriage & Travel | Sprocket & Track Roller, Track Roller, Idler & Crawler Adjust, Crawler, Travel Motor | |
| Hydraulics & 3-Point Hitch | Valve Plate, Boom Cylinder, Arm Cylinder, Bucket Cylinder, Swing Cylinder, Blade Cylinder, Variable Leg Widen / Shorten Cylinder, Turning Motor, Swivel Joint, Control Valve, Remote Control Valve, Way Valve, Hyd.Oil Tank, Hyd.Oil Piping, Control Piping | |
| Loader, Backhoe & Attachments | Boom Bracket, Boom, Bucket Arm & Link, Bucket, Blade | |
| Body & Operator Station | Track Frame, Step & Instrument Panel, Seat & Seat Belt, Seat Mount, Hood, Canopy | |
| Decals & Accessories | Label, Safety Label, Greasing | |
| Other Components | Control Equipment, Arm |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Accelerator nut size | M12 | p. 17 |
| Radiator O-ring size | 1AP16.0 | p. 19 |
| Electrical fuse rating | 15A | p. 24 |
| Work lamp bulb rating | 12V 27W | p. 27 |
| Idler seal dimension | QLN30X62X13.2 | p. 30 |
| Greasing nipple thread size | PT1/8 | p. 87 |




















