Part of the Yanmar Parts Manuals.
Tracking down the exact components for your 1993-1998 Yanmar VIO40 crawler backhoe starts with this 243-page Yanmar VIO40 Parts Manual PDF (OEM #Y00K2892). You get complete exploded views of the entire machine, detailing every single assembly from the chassis to the boom cylinder. Open up detailed hydraulic piping schematics and full wiring diagrams that make identifying harnesses and control valves fast and accurate. Verify you are ordering the correct B30 fuse for the main electrical circuit, or cross-reference the exact Yanmar Ocean Green paint code to match your 3TNE88L-Rbv engine block perfectly. Wasting days waiting on the wrong parts kills shop profitability. Grab this bookmarked file, pull it up on your shop tablet, and get your parts order right the first time.
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Fuel System | Accelerator, Fuel Tank & Fuel Pipe | |
| Cooling System | Radiator & Oil Cooler | |
| Engine | Engine Mount, Frame & Turning Bearing, Hyd. Oil Pump & Joint | |
| Electrical System | Wiring Diagram, Battery, Electric Part, Work Lamp | |
| Undercarriage & Travel | Roller & Adjust, Crawler, Travel Motor | |
| PTO | P.T.O. Control, P.T.O. Valve, P.T.O. Kit | |
| Hydraulics & 3-Point Hitch | Piping, Boom Cylinder, Arm Cylinder, Bucket Cylinder, Slide Cylinder, Swing Cylinder, Blade Cylinder, Turning Motor, Swivel Joint, Control Valve, Remote Control Valve, Way Valve, Rotary Valve, Low-High Valve, Hyd. Oil Tank, Hyd. Oil Piping | |
| Loader, Backhoe & Attachments | Boom & Boom Bracket, Arm & Bucket Link, Telescopic Arm & Bucket Link, Bucket S Type, Bucket, Blade | |
| Body & Operator Station | Heater & Defroster, Radio Cassette, Frame Cover, Seat & Seat Mount, Step, Bonnet, Duct, Cabin, Cabin Door, Canopy & Canopy Frame | |
| Decals & Accessories | Label, Tool, Greasing, Safety Label | |
| Other Components | Specifications, Painted Color List, Paint Part No, Suc. Pipe & Exh. Pipe, Compressor & V Pulley, Control Equip. |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Fuse Rating | FUSE B30 | p. 59 |




















