Part of the Yanmar Parts Manuals.
Looking for the exact component breakdown for your crawler back-hoe? This 159-page Yanmar Vio75-A parts manual pdf (OEM #0CS10-M43501EN) maps out every bolt, pin, and cylinder for your US, AS, and NZ variants. You get crystal-clear exploded views of the entire hydraulic pump, boom cylinder, and track roller assemblies. Open the electrical section to find factory wiring diagrams and full parts lists for the control valves and Tim Cabin configurations. Verify your early model engine oil capacity holds exactly 10.76 Qts, and grab the correct 5A fuses for the travel alarm harness before heading to the job site. Wasting time guessing at part numbers keeps your machine offline. Grab this digital download, pull it up on your phone, and order the exact components your excavator needs.
What's Inside This Yanmar ViO75-A Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Fuel System | Air Cleaner, Accelerator Lever, Fuel Tank, Fuel Piping | |
| Cooling System | Radiator & Sub Tank, Radiator Mount | |
| Engine | Muffler, Frame & Turning Bearing, Oil Cooler | |
| Electrical System | Battery, Wiring, Equipment & Starter Switch | |
| Hydraulics & 3-Point Hitch | Quick Coupler, Control Valve Plate, Hydraulic Pump & Joint, Boom Cylinder, Arm Cylinder, Bucket Cylinder, Swing Cylinder, Blade Cylinder, Hitch Cylinder, Control Valve, Way Valve, Remote Control Valve, Tank - Pump - Control Valve, Control Valve - Turning Motor & Boom, Pump & Control Valve - Swivel Joint & Swing Cylinder, 100.Hold Valve Kit | |
| Body & Operator Station | Cover, 103.Cover, Step & Instrument Panel, Seat & Seat Mount, Bonnet, Cabin Mount, Tim Cabin, Tim Cabin Door, Hyd. Oil Tank, Travel Frame, Boom Bracket | |
| Decals & Accessories | Label | |
| Other Components | Reference Materials, Repair Parts, Engine Mount, Travel Alarm, Indicator Box, 99.Indicator Box, Heater, Air Conditioner, Sprocket & Roller, 106.Track Roller, Idler & Adjust, 107.Crawler Adjust, Crawler, Lock Lever & Stand, Travel, Blade |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Clamp size | HOSE 11.5 | p. 21 |
| Fuse rating | 5A | p. 28 |
| Engine Oil Capacity (To M10823) | 10.76 Qts | p. 10 |
| Engine Oil Capacity (From M10824) | 11.10 Qts | p. 10 |
| Muffler D1 (No.1) | 46mm | p. 17 |
| Muffler D1 (No.8-1) | 48.1mm | p. 17 |
| Sprocket & Roller D (No.7, 8-2 & 10-1) | 38mm | p. 42 |
| Sprocket & Roller D (No.7-1, 8-3 & 10-2) | 40mm | p. 42 |
| Sprocket & Roller D1 (No.20) | 71mm | p. 42 |
| Sprocket & Roller D1 (No.20-1) | 80mm | p. 42 |
| Frame H (No.1-4) | 215mm | p. 57 |
| Frame H (No.1-5) | 234mm | p. 57 |
Yanmar ViO75-A Common Problems This Manual Covers
Need part numbers for Yanmar Vio75-A cracked radiator hoses and rusted clamps causing severe coolant leaks
Inspect the exploded view on page 21 to find the correct replacements. Match your required clamp size, such as HOSE 41 or HOSE 48, to the diagram. Order the corresponding part number to secure the lines and stop the leak.
Manual Section: Radiator & Sub Tank p. 21Can't locate the exact bucket cylinder seal kit part number for the front attachment leaking hydraulic oil
Check the cylinder breakdown on page 93 for the correct seal kit. Measure your cylinder to confirm if the D1 outer diameter is 110mm or 114mm before ordering. Use that specific dimension to select the exact matching part number from the index to fix the leak.
Manual Section: Bucket Cylinder p. 93Trying to identify replacement relay and fuse part numbers after intermittent display failure and dead work lights
Review the electrical system layout on page 28. Locate the 5A, 15A, and 30A fuse positions in the harness diagram. Cross-reference the assigned callout numbers in the parts list to order the exact OEM replacements for the blown circuits.
Manual Section: Wiring p. 28Need to order lower track roller assemblies after finding a seized bearing and excessive undercarriage grinding noise
Inspect the lower chassis diagram on page 42 to identify the roller assemblies. Measure your current roller diameter to see if it is 71mm or 80mm. Find the corresponding callout number in the diagram to order the correct replacement unit.
Manual Section: Sprocket & Roller p. 42Looking for replacement fluid capacity decals because the original engine compartment stickers are peeled off and unreadable
Check the fluid capacity label diagram on page 10. Confirm your serial number to see if your machine requires the 10.76 Qts or 11.10 Qts engine oil capacity sticker. Match the callout to the parts list and install the new decal.
Manual Section: Label p. 10Frequently Asked Questions
How do you fix need part numbers for Yanmar Vio75-A cracked radiator hoses and rusted clamps causing severe coolant leaks?
Inspect the exploded view on page 21 to find the correct replacements. Match your required clamp size, such as HOSE 41 or HOSE 48, to the diagram. Order the corresponding part number to secure the lines and stop the leak. p. 21
How do you fix can't locate the exact bucket cylinder seal kit part number for the front attachment leaking hydraulic oil?
Check the cylinder breakdown on page 93 for the correct seal kit. Measure your cylinder to confirm if the D1 outer diameter is 110mm or 114mm before ordering. Use that specific dimension to select the exact matching part number from the index to fix the leak. p. 93
How do you fix trying to identify replacement relay and fuse part numbers after intermittent display failure and dead work lights?
Review the electrical system layout on page 28. Locate the 5A, 15A, and 30A fuse positions in the harness diagram. Cross-reference the assigned callout numbers in the parts list to order the exact OEM replacements for the blown circuits. p. 28
How do you fix need to order lower track roller assemblies after finding a seized bearing and excessive undercarriage grinding noise?
Inspect the lower chassis diagram on page 42 to identify the roller assemblies. Measure your current roller diameter to see if it is 71mm or 80mm. Find the corresponding callout number in the diagram to order the correct replacement unit. p. 42
How quickly can I access this manual after buying?
This is a 159-page searchable PDF ready for immediate download. Works on any device, so pull it up on your phone while you're under the hood. No shipping, no waiting.
Can I print 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.
Does this Yanmar Vio75-A manual include wiring diagrams?
Yes, an electrical wiring diagram is included to help trace the main circuits.
![Yanmar B22-2 C(R)EP, B22-2 P(R)EP, B22-2 P[R], B22-2 C[R] exploded view diagram of the engine mount assembly components.](https://youfixthis.com/wp-content/uploads/2026/06/yanmar-b22-2-to-c-r-crawler-backhoe-parts-catalog-y00s3241-engine-parts-22-150x150.webp)
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