Hunting for the exact factory replacement numbers for your Yanmar VIO75-C excavator? This 132-page Yanmar VIO75-C Parts Catalog PDF (OEM #0CS10-M53500EN) breaks down every component from the boom assembly to the travel motors. You get detailed exploded views showing the exact orientation of every hydraulic pump housing, control valve, and cab component. Open to the chassis section to find full parts lists with factory part numbers and hardware sizes to rebuild your undercarriage right the first time. Order the exact 55x65x6mm idler seal or source the M10x65mm muffler bolts before you even tear the machine down. Stop guessing at hardware sizes at the parts counter. Grab this bookmarked file on your phone, find the exact part number, and get your parts order in today.
What's Inside This Yanmar ViO75-C Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Reference Materials | 2-5 | - |
| Label | 9-10 | Set, VIO75-C(US), Support Us, Rear, Sub-Tank Us, Spec Us, Tag Assy, Caution |
| Safety Label | 11 | Label, Support Us, Tag Assy, Caution, Warning Hitch, HYD.OIL Tank |
| Repair Parts | 12 | Sponge, Seal, Dam |
| Muffler | 13 | Pipe, Exhaust, Cover Assy, Manifold, Wool, Glass, Clamp, Bolt |
| Air Cleaner | 14 | Cleaner Assy, Air, Element, Hose, Air Intake, Pipe Assy, Suction, Bracket |
| Accelerator Lever | 15 | Lever, Accelerator, Grip, Sensor Assy, Body, Shaft Asy, Bracket, Sensor |
| Engine Mount | 16 | Bracket Rr, Bracket Fr, Bracket Lr, Mount, Engine, Stopper Assy, Guide Assy, Hose |
| Radiator & Sub-Tank | 17 | - |
| Radiator Mount | 18 | - |
| Fuel Tank | 19 | - |
| Fuel Line | 20 | - |
| Battery | 21 | - |
| Electric Part(Wiring) | 22 | - |
| Electric Part(Wiring : A/C) | 23 | - |
| Electric Part(Equipment) | 24 | - |
| Electric Part(Quick Coupler) | 25 | Harness, Quick Hitch, Switch Assy, Indicater LAMP(CP, Screw, Tapping, Bracket, Pin, Spring |
| Travel Alarm | 26 | Harness Assy, Switch, Pressure, Buzzer, Back, Case Assy, Alarm, Connector |
| Indicator Box | 27 | In-Pane R, Air Co, Monitor Assy, Switch Assy, Light, Washer, Cap |
| Heater | 28 | Band, Valve Assy, Hose Assy, Duct Assy, Seal, Rubber, Elbow |
| Air Conditioner(Engine Related) | 29 | - |
| Air Conditioner(Condenser Related) | 30 | Mount, Radiator, Drier Assy, Receiver, Switch, Pressure, Plate, Cond. |
| Air Conditioner(Cabin Related) | 31-32 | Bracket Assy, Duct Assy, Cabin, Sheet, Insulator, Evaporator Assy, Fan Motor, Thermostat |
| Air Conditioner(Piping) | 33 | Plug, Drain, Valve, Hot Water, Hose, Insulator, Plate, Sponge |
| Sprocket & Roller | 34 | Sprocket, Roller Assy, Bush, Shaft Assy, Seal, Floating, O-Ring |
| 96.(25A)Track Roller(K Spec.) | 35 | Roller Assy, Bush, Shaft Assy, Seal, O-Ring, Plug |
| Idler & Adjust | 36 | Idler Assy, Bush, Seal, Shaft, Adjuster Assy, Cylinder Assy |
| 97.(26A)Crawler Adjust(S Spec.) | 37 | Cylinder Assy, Tube Assy, Piston, Ring, Seal, Nipple |
| Crawler | 38-39 | Shoe Assy, Link Assy, Bush, Pin, Seal, Nut |
| Control Equipment(Lock Lever & Stand) | 40 | Grip, Stand Assy, Bracket, O-Ring, Spring, Lever L, Lock |
| Control Equipment(Travel) | 41 | Boots, Lever, Bush, Grip, Shaft Assy, Nipple, Grease |
| Control Equipment(Blade) | 42 | Grip, Lever, Blade, Bolt, O-Ring, Joint, Ball |
| Control Equipment(Swing Pedal) | 43 | Link Assy, Swing, Bush, Pedal, Shaft Assy, O-Ring, Nipple, Grease |
| Control Equipment(Low-High Pedal) | 44 | Spring, Pedal, Bracket, Bush, O-Ring, Bolt |
| Control Equipment(P.T.O. Pedal) | 45 | Spring, Pedal, Shaft, Cover, O-Ring, Bolt |
| Control Valve Plate | 46 | Cushion Assy, Plate, Ring, Bolt |
| Frame & Turning Bearing | 47 | Frame Assy, Cover, Bolt, Washer, Weight, Bearing |
| Cover(Frame) | 48 | Frame, Sponge, Seal, Bolt |
| Cover(Around the Control) | 49 | - |
| Cover(Around the Seat) | 50 | - |
| Step & Instrument Panel | 51 | - |
| Seat & Seat Mount | 52-53 | Seat, Operator, Cushion, Backrest, Rail Set, Mount Assy, Sheet |
| Hood(Body) | 54 | Bonnet Assy, Plate, Key, Bracket, Stopper, Hinge Assy, Rod Assy |
| Hood(Upper Cover) | 55 | Cover Assy, Bonnet Assy, Up, Seal, Rubber, Sponge, Plate, Stopper |
| Hood(Side & Rear Cover) | 56-57 | Bonnet Assy, Rod Assy, Stopper, Lever Assy, Lock, Bracket Assy, Washer |
| Hood(Front) | 58 | Cover, Trim, Sponge, Rubber, Seal, Duct Assy, Bracket, Front |
| Window Washer | 59 | Tank Assy, Washer, Harness, Wire, Bracket, Joint, Pipe |
| Tim Cabin(Body, Accessory) | 60-61 | Cabin Assy, Body Assy, Cabin, Inside Handle, Seal, Rubber, Lock, Door |
| Tim Cabin(Glass) | 62-63 | Glass Assy, Lock L, Under Glass, Right Lower Rail, Arm Assy, Plate, Radio, Seal |
| Tim Cabin(Electric) | 64 | Wiper System, Wire Harness, Antenna, Room Lamp, Relay, Connectors |
| Tim Cabin(Front Window, Roof Guard) | 65 | Glass Assembly, Front Glass Frame, Seals, Lock Mechanism, Roof Guard, Work Lamp |
| Tim Cabin(Door) | 66 | Door Assembly, Door Stopper, Glass, Lock Mechanism, Handle, Seals |
| Cabin Mount | 67 | Mounting Bolts, Grommets, Sponge Seals, Absorber Pads, Ashtray |
| Hyd.Oil Pump & Joint | 68-70 | Hydraulic Pump, Solenoid Valves, Relief Valves, Filters, Bearings, Shafts |
| Boom Cylinder | 71 | Cylinder Assembly, Piston, Seals, Bushings, Rod Assembly, Cushion Plunger |
| Arm Cylinder | 72 | Cylinder Assembly, Piston, Seals, Bushings |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Muffler Bolt Size | M10x65mm | p. 22 |
| Air Cleaner Clamp Size | 80mm | p. 34 |
| Fuel Line Pipe Size | 5mm diameter, 500mm length | p. 20 |
| Battery Bolt Size | M10x16mm | p. 22 |
| Idler Seal Size | 55x65x6mm | p. 37 |
| Control Valve Plate Bolt Size | M10x55mm | p. 46 |
| Boom Cylinder Head/Rod Size | 115mm head, 65mm rod | p. 71 |
Yanmar ViO75-C Common Problems This Manual Covers
Yanmar VIO75-C loses power and stalls under load due to suspected fuel line restriction p. 20
Inspect the fuel system exploded view on page 20 to identify the correct hoses. Locate the specific 5mm diameter, 500mm length fuel line pipe required for replacement. Cross-reference the exact part number with your engine serial number before ordering to ensure correct fitment and eliminate the restriction.
Manual Section: Fuel LineMain boom cylinder leaks hydraulic fluid during heavy lifting operations and drifts downward p. 71
Review the cylinder assembly breakdown on page 71 to find the correct replacement components. Identify the exact seal kit for the 115mm head and 65mm rod configuration. Match the piston and rod bushing part numbers to your specific machine variant before tearing down the cylinder.
Manual Section: Boom CylinderUndercarriage track loses tension frequently due to grease leaking from the front idler adjuster p. 37
Check the crawler adjustment components on page 37 to identify the faulty tensioner parts. Find the replacement 55x65x6mm idler seal and its corresponding piston ring. Order the exact factory O-rings and backup rings listed to rebuild the tensioner cylinder and permanently stop the grease leak.
Manual Section: 97.(26A)Crawler Adjust(S Spec.)Hydraulic functions feel weak and erratic with visible oil weeping from the main valve block p. 46
Examine the control valve plate diagram on page 46 to find the correct mounting hardware. Locate the specific M10x55mm plated bolts and cushion rings needed to secure the assembly. Verify the exact O-ring part numbers against the parts breakdown to properly reseal the leaking valve sections.
Manual Section: Control Valve PlateFrequently Asked Questions
What are the replacement specifications for Fuel filters?
The replacement specifications for the fuel filter include the SEPARATOR ASSY,WATER (Part No. 184016-55700 or 184016-55701) and its ELEMENT (Part No. 119802-55710). These parts are found in the FUEL LINE section.
What are the replacement specifications for Air filters?
The replacement specification for the air filter element is Part No. 129062-12560, listed as "ELEMENT" in the AIR CLEANER section. The complete CLEANER ASSY, AIR is Part No. 172455-11500.
How do you fix yanmar VIO75-C loses power and stalls under load due to suspected fuel line restriction?
Inspect the fuel system exploded view on page 20 to identify the correct hoses. Locate the specific 5mm diameter, 500mm length fuel line pipe required for replacement. Cross-reference the exact part number with your engine serial number before ordering to ensure correct fitment and eliminate the restriction.
How do you fix main boom cylinder leaks hydraulic fluid during heavy lifting operations and drifts downward?
Review the cylinder assembly breakdown on page 71 to find the correct replacement components. Identify the exact seal kit for the 115mm head and 65mm rod configuration. Match the piston and rod bushing part numbers to your specific machine variant before tearing down the cylinder.
How quickly can I access this manual after buying?
Instant PDF download. You get the full 132-page searchable Parts Catalog immediately after payment. Open it on your laptop, tablet, or phone right in the shop.
Can I print this manual?
No DRM restrictions. The PDF is fully printable — take whatever sections you need out to the shop. Standard letter or A4 paper works.
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