Finding the exact replacement components for your skid-steer loader is straightforward with this 152-page Yanmar S190R parts catalog PDF (OEM #0CS10-M56600EN). Inside, you get highly detailed exploded views and complete hardware breakdowns mapping out every inch of the machine. Scroll through the document to locate precise factory part numbers and assembly layouts for the tandem hydrostatic pumps, high-flow auxiliary control valves, dual joystick controls, and the full ROPS structure. Identify the correct replacement seal kits for the tilt cylinders, or verify the exact hoses routing to the hydraulic quick coupler system with its 0.8 U.S. Quart reservoir capacity. Don't waste another hour arguing with a parts counter rep. Grab this bookmarked file, pull it up on your tablet right in the shop, and order exactly what you need on the first try.
What's Inside This Yanmar S190R Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Reference Materials | 2-3 | - |
| Chassis | 7 | Gasket, Fuel Sender, Cap, Hyd. Reservoir, Strainer |
| Chassis(Hvac Completing) | 8-9 | Spacer, Alternator, Pulley, Crankshaft, Compressor, A/C |
| Chassis(Hvac Completing-Cab Door Assembly) | 10 | Switch, Wiper, Gas Spring, Latch, Cam, Door |
| Chassis(Hvac Completing-Interior Console Assembly) | 11 | Louver, Round 3, Roll Nozzle, Air Duct, Left, Right |
| Chassis(Hvac Completing-Side Windows Assembly) | 12 | Fastener, Thumb, Track, Top, Plate, Striker, Window, Latch |
| Chassis(Cover-Dual Joystick Controls) | 13 | Spacer, Sound Pad, Heel, Latch, Swell, Floor Assy, Front |
| Chassis(Cover-Dual Hand Controls) | 14 | Support, Boot Bezel, Spacer, Pad, Acoustic, Floor Assy, Front, Harness |
| Chassis(Cover-Hand/Foot Controls) | 15 | Support, Boot Bezel, Cover, Boot, Pad, Acoustic, Latch, Swell |
| Rear Grille and Engine Cover | 16 | Nut, Screw, Spring, Compression, Stud, Ball, Washer, Mount |
| Rops/FOPS Structure | 17 | - |
| Restraint Bar | 18 | - |
| Seats(Standard Seat) | 19 | - |
| Seats(Suspension Seat) | 20 | - |
| Seats-Seat Belt Option | 21 | - |
| Seats-Three-Point Restraint Seat Belt Option | 22 | - |
| Lift Arm | 23 | Nut, Stem, Rubber, Pin, Grease Cap, Bushing |
| Attachment Bracket(Manual Quick Coupler)(1) | 24 | Pin, Spring, Rod, Push, Plate, Latch Link, Weldment, Q Coupler |
| Attachment Bracket(Manual Quick Coupler)(2) | 25 | Pin, Spring, Rod, Push, Link, Latch, Quick Coupler Assy, Weldment |
| Attachment Bracket(Hydraulic Quick Coupler)(1) | 26 | Pin, Spring, Rod, Push, Weldment, Q Coupler, Cylinder, Hydraulic |
| Attachment Bracket(Hydraulic Quick Coupler)(2) | 27 | Pin, Spring, Rod, Push, Link, Latch, Weldment, Cylinder |
| Wheel Drives | 28 | Washer, Axle Assy, Bolt, Chain, Nut, Sprocket |
| Wheel Drives(Axle Assembly) | 29 | Cup, Bearing, Cone, Housing, Axle, Axle Assy, Seal |
| Engine | 30-31 | Fitting, Clamp, Nut, Hose, Fuel, Pump Assy, Fuel Feed, Filter |
| Air Cleaner and Exhaust | 32 | Cleaner Assy, Air, Filter, Muffler, Hose, Intake |
| Radiator/Cooler | 33 | Cooler, Cap, Radiator, Shroud, Hose, Fan |
| Hydrostatic System with Drive Motors(Single-Speed-Dual Joystick Controls) | 34-35 | Pump, Tandem, Motor, Single-Speed, Valve, Solenoid, Manifold, Hyd |
| Hydrostatic System with Drive Motors(Single-Speed-Hand/Foot and Dual Hand Contro | 36-37 | Pump, Tandem, Motor, Single-Speed, Valve, Solenoid, Manifold, Hyd |
| Hydrostatic System with Drive Motors(Two-Speed-Dual Joystick Controls) | 38 | Pump, Tandem, Motor, Two-Speed, Valve, Dual Solenoid, Manifold, Hyd |
| Hydrostatic System with Drive Motors(Two-Speed-Hand/Foot and Dual Hand Controls) | 39 | Pump, Tandem, Motor, Two-Speed, Valve, Dual Solenoid, Manifold, Hyd |
| Hydrostatic System with Drive Motors(Brake Release Assembly-Single-Speed Models) | 40 | Valve, Brake Release, Tube, Hydraulic, Label, Park Brake, Cover, Under Seat |
| Hydrostatic System with Drive Motors(Brake Release Assembly-Two-Speed Models) | 41 | Valve, Brake Release, Tube, Hydraulic, Label, Park Brake, Cover, Under Seat |
| Hydraulics-Chassis | 42-43 | - |
| Hydraulics-Chassis(Hydraulic Quick Coupler Hydraulics) | 44 | - |
| Hydraulics-Chassis(Cold Weather(Option) Hydraulic Quick Coupler Hydraulics) | 45 | - |
| Hydraulics-Chassis(Ride Control Hydraulics) | 46 | - |
| Hydraulics-Auxiliary Hydraulics(Dual Joystick Controls-Standard Hydraulics) | 47 | - |
| Hydraulics-Auxiliary Hydraulics(Dual Hand and Hand/Foot Controls) | 48 | - |
| Hydraulics-Auxiliary Hydraulics(Dual Joystick Controls-High-Flow Option) | 49 | - |
| Hydraulics-Auxiliary Hydraulics(Dual Hand and Hand/Foot Controls-High-Flow Optio | 50 | - |
| Hydraulics-Lift Arm | 51 | - |
| Hydraulics-Lift Arm(High-Flow Option) | 52 | - |
| Controls-Wheel Drives(Dual Joystick Controls) | 53 | - |
| Controls-Wheel Drives(Dual Hand and Hand/Foot Controls) | 54 | - |
| Controls-Lift/Tilt(Dual Joystick Controls) | 55 | - |
| Controls-Lift/Tilt(Dual Hand Controls) | 56 | - |
| Controls-Lift/Tilt(Hand/Foot Controls) | 57 | - |
| Controls-Auxiliary Hydraulics(Dual Hand Controls) | 58 | - |
| Controls-Auxiliary Hydraulics(Dual Hand Controls-High-Flow Option) | 59 | Aux Assy, Pedal, Module, High Flow, Switch, Cable, Auxiliary |
| Controls-Auxiliary Hydraulics(Hand/Foot Controls) | 60 | Pivot, Spacer, Rod End, Female, Handle, Lower, Cable, Auxiliary |
| Controls-Auxiliary Hydraulics(Hand/Foot Controls-High-Flow Option) | 61 | Pivot, Spacer, Module, High Flow, Switch, Cable, Auxiliary |
| Controls-Engine(Dual Hand and Dual Joystick Controls) | 62 | - |
| Electrical-Chassis | 63 | - |
| Electrical-Chassis(Battery Assembly) | 64 | - |
| Electrical-Rops/FOPS | 65 | - |
| Electrical-Engine | 66 | - |
| Electrical-Engine(Remote Battery Terminal) | 67 | Nut, Terminal, Cable, Bracket, Post, Shield |
| Electrical-Lights | 68 | Tie, Cable, Clamp, Light, Lamp, Harness |
| Electrical-Control(Two-Speed Controls) | 69 | Nut, Bulb, Flange, Module, Bracket, Jumper |
| Sound Suppression(Standard) | 70 | Pad, Acoustic, Seal, ROPS, Cover, Foam |
| Tires | 71 | Wheel Assy, Wheel |
| Decals(1) | 72 | Reflector, Label, Yanmar S190R, High-Flow, Diesel Fuel, Low Sulfur |
| Decals(2) | 73 | Label, No Riders, Tiedown Point, Attachment, Tag, Rip-Cord, Ring |
| Decals(3) | 74 | Label, Warning, Fuse Panel, Lift Point, Plate, Capacity |
| Decals(4) | 75 | Label, Throttle, High Flow, 2-Speed, Quick Coupler |
| Decals(5) | 76 | Strip, Label Hand &Foot L, Label, Dual Hand L, Joystick Left, Joystick |
| Decals(6) | 77 | Label, Warning, Fuse Location, Park Brake, Jack |
| Lift Cylinder | 78 | Cylinder, Lift, Tube, Rod, Piston, Gland, Head, Seal Kit |
| Tilt Cylinder | 79 | Cylinder, Tilt, Piston, Tube, Head Gland, Rod, Seal Kit |
| 80 | - |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Hydraulic Quick Coupler Reservoir Capacity | 0.8 U.S. Quarts | p. 45 |
Yanmar S190R Common Problems This Manual Covers
Yanmar S190R cold weather hydraulic quick coupler reservoir cracked and leaking fluid over the chassis p. 45
Check the cold weather quick coupler exploded view on page 45. Identify the replacement reservoir tank, hoses, and mounting bracket part numbers. Order the exact factory replacements to ensure proper fitment. When installing the new tank, remember the system holds exactly 0.8 U.S. Quarts of hydraulic fluid.
Manual Section: Hydraulics-Chassis(Cold Weather(Option) Hydraulic Quick Coupler Hydraulics)Smashed auxiliary electrical connector housing leaves attachments completely unresponsive to joystick commands p. 126
Examine the auxiliary attachments electrical diagram on page 126. Locate the replacement part numbers for the 14-Pin connector, relay box, and diode block. Match the exact harness clamps and fuses shown in the parts list to completely rebuild the damaged auxiliary control circuit.
Manual Section: 114.14-Pin Connector for Auxiliary Attachments KitFrayed cab restraint system fails the daily safety inspection required for job site operation p. 112
Review the standard restraint kit diagram on page 112. Identify the correct part numbers for the replacement 2-inch seat belt assembly and mounting hardware. Verify the exact bolt and bracket part numbers in the parts list to ensure the new restraint system operates correctly.
Manual Section: 100.Seat Belt Kit(2")Rough terrain operation causes the heavy-duty suspension seat restraint latch to pop open unexpectedly p. 113
Inspect the heavy-duty seat belt kit diagram on page 113. Locate the replacement part numbers for the complete 3-inch seat belt assembly. Match the exact mounting bolts and latch mechanisms shown in the exploded view to quickly replace the failing operator safety restraint.
Manual Section: 101.Seat Belt Kit(3")Frequently Asked Questions
What are the torque specs for YANMAR S190R wheel lugs?
The torque specification for components in the wheel drive assembly is 100 FT-LB (USED BEARINGS). This is indicated in the illustration for the wheel drives on page 28.
How do you fix yanmar S190R cold weather hydraulic quick coupler reservoir cracked and leaking fluid over the chassis?
Check the cold weather quick coupler exploded view on page 45. Identify the replacement reservoir tank, hoses, and mounting bracket part numbers. Order the exact factory replacements to ensure proper fitment. When installing the new tank, remember the system holds exactly 0.8 U.S. Quarts of hydraulic fluid.
How do you fix smashed auxiliary electrical connector housing leaves attachments completely unresponsive to joystick commands?
Examine the auxiliary attachments electrical diagram on page 126. Locate the replacement part numbers for the 14-Pin connector, relay box, and diode block. Match the exact harness clamps and fuses shown in the parts list to completely rebuild the damaged auxiliary control circuit.
How do you fix frayed cab restraint system fails the daily safety inspection required for job site operation?
Review the standard restraint kit diagram on page 112. Identify the correct part numbers for the replacement 2-inch seat belt assembly and mounting hardware. Verify the exact bolt and bracket part numbers in the parts list to ensure the new restraint system operates correctly.
How will I receive this Yanmar S190R Parts Catalog?
Immediate download of the complete 152-page searchable Parts Catalog. Access it on any device, from a laptop at your desk to a phone in the field.
Are there any print restrictions on this manual?
Completely unrestricted. The PDF is DRM-free. Print whatever sections you need to take out to the shop. Standard letter or A4 paper works.
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