Part of the Yanmar Parts Manuals.
All 129 pages of this Yanmar Crawler Backhoe Parts Catalog (OEM #000Y00S3000) focus on one thing: finding the exact part number you need for your B12, B17, B12-P, B12-PR, B17-P, or B17-PR machine. Inside, you get exploded views and itemized parts lists spanning every major assembly: engine mount and radiator, fuel tank and fuel line, hydraulic oil pump and joint, control valve, swivel joint, turning motor, travel motor, and the full crawler undercarriage including track frame, idler, and sprockets. Wiring diagrams cover harnesses, fuses, lamps, meters, and switch assemblies so you can cross-reference electrical components without guessing. Boom swing angle is specified at 45 degrees left and 90 degrees right. Your machine is down, and the dealer wants three days to look up a part number. Grab this catalog, search by keyword, pull up the exploded view, and have the right Yanmar part number ordered before lunch. Bookmarked by system, fully searchable on any device.
Other edition of this manual
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Electric Parts | Harness, Fuse, Lamp, Buzzer, Meter, Switch Assy | |
| Inlet Hose & Exhaust Pipe | Extension Silencer, Clamp, Bolt, Nut, Pipe Air, Hose | |
| Engine Mount & Radiator | Engine Bed, Absorber Shock, Mount Radiator, Hose Water Drain, Radiator, Sub Reservoir Assy | |
| Fuel Tank & Fuel Line | Fuel Tank Assy, Gauge Fuel, Strainer Fuel Inlet, Cock, Hose, Separator Water | |
| Bonnet | Step, Mat Floor, Cover Support, Mount Seat, Lever Seat Lock, Seat | |
| Hyd. Oil Pump & Joint | Mount Pump, Joint Pump, Pump Assy Hyd Oil, Pump Assy Center, Coupling Spline, Seal Set | |
| Hyd. Oil Tank | Reservoir Assy, Filter Suction, Rod Strainer, Valve Assy Bypass, Gauge Oil Level, Plug Oil Feed | |
| Arm Cylinder | Cylinder Assy Bucket, Piston, Seal Set, Nipple, Tube W/BUSH, Rod Assy | |
| Turning Frame | Bearing, Turning, Seal Set, Seal, Upper, Lower, Parallel Pin | |
| Turning Driving Gears | Motor Assy, Turning, Reduction Gear Assy, Seal Kit, Reduction, Gear, Sun, Bearing | |
| Turning Motor | Motor Assy, Drive, Reduction Gear Assy, Seal Kit, Reduction, Gear, Sun, Housing | |
| Swivel Joint | Assy, Liner, O-Ring, Shaft, Swivel, Hub, Flange | |
| Crawler | Track Roller, Track Frame & Idler, Assy, Rubber Crawler, Sprocket, Idler Assy |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Boom swing angle | (Left) 45 (Right) 90 | p. 2 |




















