Need the correct replacement components for your 2004 Yanmar VIO15-2A(US) or VIO15-2A(AS)? This 103-page Yanmar VIO15-2A parts catalog PDF (OEM #0CS10-M46001EN) breaks down the entire crawler excavator into clear exploded views. You get detailed component diagrams showing the exact assembly order for the travel motor, main control valves, and boom cylinders. Open to any section and find complete part number lists with factory descriptions so you order the right item the first time. Verify the accelerator nut size is an M12, or confirm the exact fuel tank hose dimension (9.5 X 750) before making a run to the dealer. Stop wasting time returning incorrect fittings. This bookmarked file opens instantly on your phone or tablet, letting you track down the exact factory part number right from the job site.
What's Inside This Yanmar VIO15-2A Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Reference Materials | 2-6 | Parts Catalog No., Model Name, M/#, Last Update, Fig. No., Fig. Name |
| Label(Rops Canopy) | 10-11 | Support Us Label, Rear Label, Accel Label, Grease Label, W/ S Operation Label, Label, Crawler Us Label, Lock Label |
| Label(Canopy) | 12-13 | Front Label, Rear Label, Accel Label, Grease Label, W/ S Operation Label, Label, Crawler Us Label, Lock Label |
| Safety Label(Rops Canopy) | 14 | Support Us Label, Caution Tag Assy, Caution N Tag Assy, Manual Us Label, Manual Us N Label, Slope Us Label, Slope Us N Label, Hydraulic Oil Tank Label |
| Safety Label(Canopy) | 15 | Caution Tag Assy, Caution N Tag Assy, Manual Us Label, Manual Us N Label, Slope Us Label, Slope Us N Label, Hydraulic Oil Tank Label, Label |
| Silenser & Air Cleaner | 16 | Insulator, Silencer Gasket, Air Cleaner Assy, Body, Cover Assy, Unloader Valve, Element, Ring |
| Accelerator | 17 | Accelerator Lever, Arm Assy, Accelerator Grip, Spring |
| Engine Mount | 18 | Stopper Plate, Engine Plate a, Engine Plate B, Plate C Assy, Engine Stopper, Engine S Stopper, Engine Plate E, Shock Absorber |
| Radiator & Mount | 19 | -Way Cock Assy, Body, Shock Absober, Seal, Support Edge Rubber, Seal Rubber, Shroud Assy, Radiator |
| Fuel Tank | 20 | Fuel Tank Assy, Fuel Gauge, Gasket, Fuel Cap, Cap, Sponge, Filter, Water Cock |
| Fuel Line | 21 | Band, Hose .5X13, Fuel Pipe, Fuel Hose, Fuel Feed Pump Assy, Fuel Filter Assy, Valve Spring, Lever |
| Battery | 22 | Bat. Minus Harness, Battery Plate, Battery Cover, Battery Clamp Rod |
| Electric Part(Wiring) | 23 | Band, Boom Lamp Harness, Stay F, Grommet, Engine Earth Cord |
| Electric Part(Equipment) | 24 | Fuse Bracket, Starter Switch Assy, Cord Assy, Cover, Fuse, Fuse 40A, B 15A Fuse, Horn |
| Electric Part(Indicator Box) | 25 | Indicator Box, Light Switch Assy, Packing, Gauge Assy, Hour Meter Assy, Circuit Print, Circuit Assy, Bulb |
| Travel Alarm | 26 | Harness D Cmp, Alarm Harness, D Harness, Bracket, Back Buzzer, Alarm Case Assy, Alarm Case Cover, Stay |
| Work Lamp | 27 | 12V 27W Bulb, Lamp Cover, Bolt |
| Sprocket & Track Roller(Y Spec.) | 28 | Sprocket, Track Roller Assy, Track Z Roller Assy, Roller Shaft, Oil 25X52X18 Seal, Ring, Shoe Plate, Shoe S Plate |
| 77.(17A)Track Roller(Rubber Crawler Spec.)(S Spec.) | 29 | Oil 25X52X18 Seal, Ring, Ball, Bolt |
| Idler & Crawler Adjust | 30 | Rubber Idler Assy, Idler Assy, Idler Shaft, Idler L Fork, Idler R Fork, QLN30X62X13 Seal, Ring, Adjust Spring Assy |
| Crawler | 31 | Rubber |
| Control Equipment(Lock Lever & Stand)(Right) | 32 | Remote Con Plate R, Boots Plate R, Grip, Spring, Sw Bracket, Lock Lever R, Lock Lever R S, Lever Shaft Assy |
| Control Equipment(Lock Lever & Stand)(Left) | 33 | Lever Stand Assy, Bush, 25X15 Bush, Boots Plate L, Gas GS044 Spring, Ring, Grease PT1 Nipple, Grip |
| Control Equipment(Travel Lever & Link Stand) | 34-35 | Boots, Track Lever L, Bush, Track Lever R, Drive Grip, Track Shaft Assy, Grease PT1 Nipple, Track Pedal L |
| Control Equipment(Operation Lever) | 36 | Hose Clip, Lever Boot P, Lever R, Lever R S, Lever L, Knob Assy, Band |
| Control Equipment(Blade Lever) | 37 | Blade Lever, Blade Plate, Blade Bracket, Blade Grip, Spool Rod, Br Cable Bracket, Blade Cable |
| Control Equipment(Variable Leg Lever) | 38 | Spool Rod, Cable, Lever Knob, W/ S Lever, W/ S S Lever, W/ S Link, W/ S Bracket |
| Control Equipment(Swing Pedal) | 39 | Swing Assy Link, Bush, Shaft Assy, Link Swing Assy, Grease PT1 Nipple, Grease B Nipple, Swing Pedal, Swing S Pedal |
| Control Equipment(Low-High Pedal) | 40 | Pedal, Pedal Bracket Assy, Bush, Pedal Pad, Spring |
| Control Equipment(P.T.O. Pedal) | 41 | Lock Label, Spring, PTO Bracket, PTO S Bracket, Swing Pedal, Pedal Cover, Shaft, Cover Pad |
| Control Equipment(P.T.O. Link) | 42 | Rod, Spool Rod, PTO Link Assy, Bush, Elbow, Grease B Nipple |
| Valve Plate | 43 | - |
| Track Frame | 44 | Lower Center Frame, Crawer L Frame, Crawer R Frame, Crawer R S Frame, Frame Cover, Stopper Nut Assy, Plate, Plate S |
| Turning Frame & Turning Bearing | 45 | Turning Frame, Dust Seal, Bush 50X65, Grease PT1 Nipple, Turning Bearing, Seal Set |
| Cover | 46-47 | Cover S, Engine Cover, Sponge, Hose Cover, Motor Cover, Reservoir Cover, Seal |
| Step & Instrument Panel | 48 | Stand Assy, Rubber Plate, Fo Rubber Plate-C, Step Assy, Sponge, PTO Step, Cap, Instrument Panel L |
| Seat & Seat Belt | 49 | Sheet, Fr Seat Back Z Board, Seat Z Track Assy, Collar, Spring, Seat Belt |
| Seat Mount | 50 | Seal, Lock Handle, 14X10 Bush, Battery Mount, Mount Seal, Seat Us Plate, Cross Member, Seal Rubber |
| Hood | 51 | Lock Handle, Lock Bar Assy, Bonnet a, Bonnet Seal, Sponge, Seal Rubber, Bonnet L, Rubber Seal |
| Canopy(Rops) | 52 | Stopper, ROPS Canopy Assy, ROPS S Canopy Assy, Manual Us Label, Manual Us N Label, Slope Us Label, Slope Us N Label, Transport Us Label |
| Canopy | 53 | Clip, Canopy Assy, Canopy Assy S, Canopy Roof, Canopy Cover, Cover Stay, Canopy As Label |
| Hyd.Oil Pump & Joint | 54-55 | Pump Mount, Pump S Mount, Coupling, Pump Assy, Swash Plate, Spring, Needle Bearing, Spring Holder |
| Boom Cylinder | 56 | Boom Cylinder Assy, Head Seal Set, Boom Tube Assy, Bush, Dust 35X45X4 Seal, Head - Assy, 30X30 Bush, Boom Rod Assy |
| Arm Cylinder | 57 | Head Seal Set, Arm Tube Assy, Dust 30X40X4 Seal, Piston, RGU55 Gasket Assy, - Head Cmp B, 35X30 Bush |
| Bucket Cylinder | 58 | Cylinder Assy, Head Seal Set, RGU55 Gasket Assy, Head Cmp, 30X30 Bush, Bucket Tube Assy, Dust 30X40X4 Seal, Bucket Rod Assy |
| Swing Cylinder | 59 | Swing Cylinder Assy, Head Seal Set, Swing Tube Assy, Swing S Tube Assy, Dust Seal, So Bush 40X40, Swing Rod Assy, Bush 40X50X40 |
| Blade Cylinder | 60 | Blade Cylinder Assy, Head Seal Set, RGU55 Gasket Assy, Head Cmp, 30X30 Bush, Piston, Blade Tube Assy, Blade S Tube Assy |
| Variable Leg Widen / Shorten Cylinder | 61 | Cylinder Assy, Head Seal Set, RGU55 Gasket Assy, Head Cmp, 30X30 Bush, Piston, Variable Tube, Variable S Tube |
| Travel Motor | 62-64 | Travel Motor Assy, Travel N Motor Assy, Spring Seat, Spring, Reduction Gear, Gauge Assy, W/ Roller Gauge, Inner Race |
| Turning Motor | 65 | Swing Motor Assy, Shockless Valve Assy, Valve Seal Set, Spring, Valve Plate, Collar, Geroller, Drive |
| Swivel Joint(Y Spec.) | 66 | Swivel Assy, Swivel Assy N, Swivel Assy Z, Swivel Assy W, Swivel Seal Set, Seal R, Buck Up Ring, Swivel Hub |
| 76.(49A)Swivel Joint(N Spec.) | 67 | Ring, Duct Cover, O-Ring, Washer |
| Control Valve(1/7) | 68 | Control Valve Assy, Control N Valve Assy, Pressure P1 Adjuster, Section Assy, Main Relife Valve |
| Control Valve(2/7) | 69 | Swing Section, Bac Up Ring, Valve Spring, Valve Stay, Spring Cap, Swing Spool Assy, Check Valve, Anti-Cavitation |
| Control Valve(3/7) | 70 | Travel Section Assy, Bac Up Ring, Valve Stay, Spring Cap, Travel Spool Assy, Bucket Section, Valve Spring, Bucket Spool Assy |
| Control Valve(4/7) | 71 | Blade Section Assy, Bac Up Ring, Valve Spring, Valve Stay, Spring Cap, Blade Spool Assy, Check Valve, PTO Section |
| Control Valve(5/7) | 72 | Section Assy, Swing Spool Assy, Valve Cap, Check Valve C, Cap, Valve Spring, Arm Section, Port Relife Valve |
| Control Valve(6/7) | 73 | Travel Section Assy, Bac Up Ring, Valve Spring, Valve Stay, Spring Cap, Travel Spool Assy, Check Valve, Section Assy |
| Control Valve(7/7) | 74 | Option Section Assy, Bac Up Ring, Valve Spring, Valve Stay, Spring Cap, Option Spool Assy, Check Valve, Pressure P2 Adjuster |
| Remote Control Valve | 75 | Rem-Con Valve Assy, Bellows, Plate, Push Rod Q, Seal, Spring Seat, Spring, Joint |
| Way Valve | 76 | Shaft, Valve Block, Stay Assy, 5X18X35 Knob, 2WAY Bracket |
| Hyd.Oil Tank | 77 | Suction Filter Assy, Suction Flange, Return Filter Assy, Return Flange, Reserver Cap, Gauge Assy, Bracket Cmp, Hose G612YY032 |
| Hyd.Oil Piping(Tank - Pump - Control Valve) | 78 | Adapter, Pump Inlet Flange, Elbow Assy, Suction Hose Na, Hose H206EZ058S, Hose H206CZ056S |
| Hyd.Oil Piping(Pump, Control Valve - Turning Motor, Boom) | 79 | Adapter, Connector Assy, Hose F203BZ073S, Hose H204BC096W, Hose H206BC088K, Hose H206BB105K, Hose F203BC052, Hose F203BB049 |
| Hyd.Oil Piping(Control Valve - Swivel Joint, Swing Cylinder) | 80 | Adapter, PF1 Connector, Connector Assy, Rgi- Joint, Hose F203BC083S, Hose F204BBO52, Hose F204BB045 |
| Hyd.Oil Piping(Return) | 81 | Elbow, Drain Block, Joint, Connector, PF1/ - Joint, G1/ -G1 Joint, Elbow Nipple, Hose G806YY050S |
| Hyd.Oil Piping(Track Frame) | 82 | Adapter, Elbow, 3X1 Connector, Rgi- Joint, Hose F203CE102W, Hose H205BB078W, Hose H205BE078W, Hose G804BB090W |
| Hyd.Oil Piping(Boom) | 83 | Arm Tube, Bucket Tube, Hose H206BB042K, Hose H204BB076W |
| Hyd.Oil Piping(P.T.O. : Arm End) | 84 | Stop Valve, Stop R Valve, PF1/4PF3 Connector, 4X3 Connector, Plate, PTO Tube, Hose H206BV107K, Hose H206BC113K |
| Control Piping(Pump - Control Valve - Return) | 85 | Connector Assy, Adapter, Hose F403BB130S, Hose G804BY105S |
| Control Piping(Remote Control V. - 2-Way V.- Control Valve) | 86 | Adapter, Connector, G1/ -G1 Joint, Rgi- Joint, Hose F403BC123, Hose Cover, Hose Sponge, Hose F403CC047S |
| Greasing | 87 | Hose P602YY068, Grease Joint, Grease Fitting, Grease PT1 Nipple, Band |
| Boom Bracket | 88 | Spacer, Lock Plate, Lock S Plate, Ring |
| Boom | 89 | Spacer, Boom Assy, Boom Assy S, Dust 35X45X4 Seal, Bush, Grease C Nipple, Boom Us Label |
| Arm | 90 | Spacer, Arm Assy, Dust 30X40X4 Seal, Bush, Grease B Nipple |
| Bucket Arm & Link | 91 | Bucket Link, Dust 30X40X4 Seal, Bush, Bucket Arm, Grease PT1 Nipple, 30X42.7X22 Collar |
| Bucket | 92 | 450S Bucket Assy, Adapter, Side Cutter, Point Tooth Kit, Lock Pin Assy, 30X42.7X22 Collar, Grease PT1 Nipple, Tooth Assy |
| Blade | 93 | Spacer, Collar, Blade Assy, Blade Assy S, Dust 30X40X4 Seal, Side L Blade Assy, Side R Blade Assy, Grease PT1 Nipple |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Silencer bolt size | M10X 20 | p. 16 |
| Accelerator nut size | M12 | p. 17 |
| Radiator O-ring size | 1AP16.0 | p. 19 |
| Fuel tank hose dimension | 9.5 X 750 | p. 20 |
| Electrical fuse rating | 15A | p. 24 |
| Work lamp bulb rating | 12V 27W | p. 27 |
| Sprocket oil seal dimension | 25X52X18 | p. 28 |
| Idler seal dimension | QLN30X62X13.2 | p. 30 |
| Turning frame pin dimension | 10X28 | p. 45 |
| Greasing nipple thread size | PT1/8 | p. 87 |
| Bucket arm collar dimension | 30X42.7X22 | p. 91 |
Yanmar VIO15-2A Common Problems This Manual Covers
Need the correct sprocket oil seal part number for Yanmar VIO15-2A tracked excavator leaking drive fluid p. 28
Inspect the chassis parts diagram on page 28. Locate the sprocket oil seal in the exploded view. Verify the dimension is 25X52X18 before ordering the replacement. Cross-reference the item number with the parts list to confirm the exact seal kit for your machine.
Manual Section: Sprocket & Track Roller(Y Spec.)Looking for the exact replacement fastener specs for a missing exhaust silencer mounting bolt p. 16
Check the engine parts diagram on page 16 to find the silencer and air cleaner assembly. Identify the correct mounting hardware in the diagram. Order the specific M10X 20 bolt listed in the index to ensure secure fitment and prevent exhaust vibration.
Manual Section: Silenser & Air CleanerTrying to find the right replacement bulb part number for a blown boom work light p. 27
Verify the electrical components breakdown on page 27 for the work lamp assembly. Locate the bulb part number in the diagram list. Order the 12V 27W rated bulb specified in the catalog to restore proper lighting for night operations.
Manual Section: Work LampCan't locate the correct bucket arm linkage collar to fix excessive play in the bucket pins p. 91
Inspect the bucket arm and link diagram on page 91. Find the collar listed in the exploded parts view. Confirm the 30X42.7X22 dimension matches your worn linkage before ordering the replacement shim and pin kit to tighten up the bucket movement.
Manual Section: Bucket Arm & LinkSearching for the main electrical equipment layout to identify a repeatedly blowing indicator box fuse p. 24
Review the electrical equipment parts list on page 24. Match your blown fuse location with the diagram to find the correct part number. Order the exact 15A replacement fuse specified by the factory to protect the wiring harness and indicator box.
Manual Section: Electric Part(Equipment)Frequently Asked Questions
What are the replacement specifications for air filter?
The replacement air filter element for the YANMAR VIO15-2A is identified by Parts No. 119655-12560. This element is listed as item 14 in the 'SILENSER & AIR CLEANER' section of the parts catalog.
What are the replacement specifications for fuel filter?
The replacement fuel filter for the YANMAR VIO15-2A can be identified by two part numbers depending on the component. The 'FILTER (FUEL)' is Parts No. 172183-14250, found in the 'FUEL TANK' section. Additionally, a 'FILTER ASSY, FUEL' is listed with Parts No. 119833-55620 in the 'FUEL LINE' section.
How do you fix need the correct sprocket oil seal part number for Yanmar VIO15-2A tracked excavator leaking drive fluid?
Inspect the chassis parts diagram on page 28. Locate the sprocket oil seal in the exploded view. Verify the dimension is 25X52X18 before ordering the replacement. Cross-reference the item number with the parts list to confirm the exact seal kit for your machine.
How do you fix looking for the exact replacement fastener specs for a missing exhaust silencer mounting bolt?
Check the engine parts diagram on page 16 to find the silencer and air cleaner assembly. Identify the correct mounting hardware in the diagram. Order the specific M10X 20 bolt listed in the index to ensure secure fitment and prevent exhaust vibration.
Is this Yanmar VIO15-2A Parts Catalog a digital download?
Instant PDF download. You get the full 103-page searchable Parts Catalog immediately after payment. Open it on your laptop, tablet, or phone right in the shop.
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.
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