All 148 pages of this Yanmar Vio10-2 Parts Catalog (OEM #000Y00S4290) are built around one task: pinpointing the right component for your 2003 Crawler Backhoe before you ever call the dealer. Inside, you get picturesque index diagrams covering engine, drivetrain, chassis, cab, boom, arm, bucket, and hydraulic assemblies. Each component is numbered and mapped so you identify exactly what broke and order by part number, not a rough description. A wiring diagram traces the starting motor, dynamo, fuel pump, control switches, and safety relay, putting electrical cross-references on the same level as mechanical ones. Need to match touch-up paint? The factory color table locks down every Munsell number: Yanmar New Permanent Yellow is 5.15Y 8.45/10.81. No more guessing part names on a parts hotline. Bookmarked by system: pull it up on any device, tap the section, grab your number.
What's Inside This Yanmar Vio10-2 Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Preface | 1 | Serial Number Range, Model Identification, OEM Part Number 000Y00S4290 |
| Vehicle Painted Color | 2 | Yanmar New Permanent Yellow (5.15Y8.45/10.81), Peacock Green (2.99B5.27/9.28), New Deep Green (0.37B1.99/4.42), Dark Olive Gray, Red, Touch-Up Paint Part Numbers |
| Wiring Diagram | 3 | Starting Motor, Dynamo, Fuel Pump, Control Switches, Indicator Lamps, Safety Relay, Electrical Schematic |
| Engine & Air Cleaner | 18 | Air Cleaner Assembly 119325-12530, Air Cleaner Element, Engine Mount Components |
| Fuel System | 26 | Fuel Tank, Fuel Strainer 194151-04141, Fuel Oil Strainer 129052-55630, Fuel Pump |
| Electrical System Components | 32 | Main Fuse 40A, Wiring Harness, Fuse Box, Electrical Component Part Numbers |
| Hydraulic System | varies | Hydraulic Oil Pump, Turning Motor O-Ring 55.76mm X 5.7mm, Hydraulic Cylinders, Hoses, Joints |
| Cylinder Assemblies (Boom, Arm, Bucket, Swing, Blade, Variable Leg) | varies | Boom Cylinder, Arm Cylinder, Bucket Cylinder, Swing Cylinder, Blade Cylinder, Variable Leg Cylinder, Pins, Bushings, Seals |
| Undercarriage & Travel | varies | Track Frame, Track Rollers, Sprocket, Idler, Track Chain, Travel Motor |
| Upper Structure & Cab | varies | Swing Bearing, Cab Frame, Canopy, Seat, Control Levers, Operator Station |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| YANMAR New Permanent Yellow Munsel No. | 5.15Y8.45/10.81 | p. 2 |
| YANMAR Peacock Green Munsel No. | 2.99B5.27/9.28 | p. 2 |
| YANMAR New Deep Green Munsel No. | 0.37B1.99/4.42 | p. 2 |
| YANMAR Dark Olive Gray Munsel No. | 7.21Y2.92/0.79 | p. 2 |
| YANMAR Red Munsel No. | 7.61R3.74/14.52 | p. 2 |
| Fuse Rating | 40A | p. 32 |
| Bulb Voltage/Wattage (Lamp) | 12V 3.4W | p. 34 |
| Valve Voltage/Wattage | 12V 27W | p. 34 |
| Sprocket Teeth Count | 12 | p. 36 |
| O-Ring Size (55.76X5.7) | 55.76mm x 5.7mm | p. 80 |
Yanmar Vio10-2 Common Problems This Manual Covers
Yanmar Vio10-2 hydraulic cylinder O-ring seal part number needed, rod end leaking
Open the hydraulic parts diagram and locate your specific cylinder assembly in the exploded view. The turning motor uses an O-ring measuring 55.76mm x 5.7mm; note the item number and cross-reference against the parts number list. Confirm serial number compatibility on page 1 before placing your order.
Manual Section: Hydraulic System - Hyd Oil Pump & JointBucket pins and bushings need replacement, unable to confirm correct part numbers from catalog
Turn to the bucket parts diagram and locate each pin and bushing position in the exploded view. Note the item number next to each component, then cross-reference against the parts number list to pull the exact part number. Verify your serial number range on page 1 to confirm those numbers apply to your machine.
Manual Section: Cylinder Assemblies (Boom, Arm, Bucket, Swing, Blade, Variable Leg)Blown fuse after electrical fault, need correct part number for proper replacement rating p. 32
Check the wiring diagram on page 3 to identify which circuit the failed fuse protects. The main fuse is rated at 40A; use the item number shown on page 32 and cross-reference it against the parts number list to get the correct Yanmar part number. Order by part number rather than amperage alone.
Manual Section: Electrical System Components (Wiring)Boom and arm pivot parts needed, cannot confirm correct component part numbers from inspection
Open the boom and attachment parts diagram for boom assembly components, then turn to for arm parts. Match each item number in the exploded views to the parts number list. Check page 1 to confirm your serial number range before ordering to avoid receiving incompatible components.
Manual Section: Cylinder Assemblies (Boom, Arm, Bucket, Swing, Blade, Variable Leg)Engine component part number unknown, cannot identify correct replacement without contacting dealer
Reference the engine parts diagram and locate the component in the exploded view. Note the item number assigned to that part, then pull the exact Yanmar part number from the parts number list. Confirm serial number applicability on page 1 before ordering to avoid stocking the wrong part.
Manual Section: Engine Mount and Related ComponentsTouch-up paint needed after cab damage, unsure which Yanmar color code matches machine p. 2
Check the paint color table on page 2 and match your machine's color to the listed Munsell code: Yanmar New Permanent Yellow is 5.15Y8.45/10.81, Peacock Green is 2.99B5.27/9.28, and New Deep Green is 0.37B1.99/4.42. Each color entry includes the corresponding part number to order the correct touch-up paint.
Manual Section: Vehicle Painted ColorFrequently Asked Questions
What are the replacement specifications for Fuel filters?
The manual identifies the "STRAINER, FUEL" with part number 194151-04141 and an in-line "STRAINER,FUEL OIL(IN)" with part number 129052-55630. However, specific replacement intervals or detailed procedures for these fuel filters are not provided in this document.
What is the part number for the air cleaner element?
The air cleaner assembly (part number 119325-12530) includes an ELEMENT — find its exact part number in the Air Cleaner section parts list (cross-reference your serial number range).
What fuse rating and part number is used for the main fuse on the Yanmar Vio10-2?
The main fuse is rated at 40A (page 32). To identify the correct Yanmar part number, locate the fuse in the electrical parts list using the item number shown in the wiring diagram on page 3, then cross-reference against the parts number list. Order by part number rather than amperage alone.
Where is the wiring diagram in the Yanmar Vio10-2 parts catalog?
The wiring diagram is on page 3 and covers the Starting Motor, Dynamo, Fuel Pump, Control Switches, Indicator Lamps, and Safety Relay. Use it alongside the electrical parts list on page 32 to identify component part numbers by item number.
What is the O-ring size for the Yanmar Vio10-2 turning motor hydraulic cylinder?
The turning motor hydraulic cylinder uses an O-ring measuring 55.76mm x 5.7mm. Open the hydraulic parts diagram, locate the turning motor assembly in the exploded view, note the item number, and cross-reference against the parts number list. Confirm serial number compatibility on page 1 before ordering.
How do I find the correct bucket pin and bushing part numbers for the Yanmar Vio10-2?
Bucket pin and bushing part numbers are found in the bucket attachment parts diagram. Locate each pin and bushing position in the exploded view, note the item numbers, then cross-reference against the parts number list. Verify your serial number range on page 1 to confirm applicability.
Document Quality
This is a scanned PDF document with an OCR layer, allowing you to search and copy text. The original text is slightly faded in places but remains readable throughout. Diagrams and illustrations are raster images, clear enough for identification, and their labels are readable. Pages are generally clean with no significant scan artifacts or skewing. Be aware that many pages are blank filler pages containing only OCR text.
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