Kubota R420S Tractor Parts Manual
363 pages · Publication R420s
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- Models
- R420S
- Manual type
- Parts Manual
- Pages
- 363
- Publication
- R420s
- Condition
- Brand new
What's inside
From the manual's own table of contents: 153 topics. See sample pages (PDF, 188 KB)
- Instructions for Parts Books
- CRANK CASE
- OIL PAN
- CYLINDER HEAD
- GEAR CASE
- HEAD COVER
- MAIN BEARING CASE
- CAMSHAFT AND IDLE GEAR SHAFT
- PISTON AND CRANKSHAFT
- FLYWHEEL
- FUEL CAMSHAFT AND GOVERNOR SHAFT
- STOP SOLENOID
- INJECTION PUMP
- GOVERNOR
- SPEED CONTROL PLATE
- NOZZLE HOLDER AND GLOW PLUG
- BOOST COMPENSATOR
- ALTERNATOR
- ALTERNATOR (COMPONENT PARTS)
- STARTER
- STARTER (COMPONENT PARTS)
- WATER FLANGE AND THERMOSTAT
- WATER PUMP
- VALVE AND ROCKER ARM
Show all 153 topics
- TURBO CHARGER
- OIL PIPE (TURBO CHARGER)
- INLET MANIFOLD
- EXHAUST MANIFOLD
- OIL COOLER
- GASKET KIT
- OUTLIGGER CONTROL LEVER / SLIDE LOCK
- OPERATING CONTROL LEVER
- CONTROL ARM
- LOCK ROD
- CONTROL CABLE
- STAND
- SLIDE FRAME
- SWING BRACKET
- BOOM
- BUCKET LINK
- BUCKET
- OUT LIGGER CYLINDER
- SWING CYLINDER
- BOOM CYLINDER
- ARM CYLINDER
- BUCKET CYLINDER
- SLIDE LOCK CYLINDER
- OIL PIPING QUICK COUPLER
- OIL PIPING OUT LIGGER
- OIL PIPING SLIDE LOCK 1
- OIL PIPING SLIDE LOCK 2
- OIL PIPING BOOM
- OIL PIPING ARM
- OIL PIPING BUCKET
- OIL PIPING SWING
- CONTROL VALVE
- CONTROL VALVE (COMPONENT PARTS)
- CONTROL VALVE SPOOL SECTION
- LABEL
- ENGINE BRACKET
- WATER PIPE
- RADIATOR
- AIR CLEANER
- MUFFLER
- DRAIN PIPING
- FUEL PIPING
- FUEL FILTER (COMPONENT PARTS)
- FUEL TANK
- BATTERY
- RELAY
- SWITCH AND METER
- LAMP
- ELECTRICAL WIRING
- MISSION CASE
- FRONT AXLE CASE
- FRONT AXLE
- FRONT DIFFERENTIAL CASE
- PLANETARY GEAR (FRONT)
- FRONT DIFFERENTIAL
- REAR AXLE CASE
- REAR AXLE
- REAR DIFFERENTIAL CASE
- PLANETARY GEAR (REAR)
- REAR DIFFERENTIAL
- PROPELLER SHAFT
- WHEEL/TIRE
- STEERING HANDLE
- HYDRAULIC OIL LINE (STEERING)
- STREERING CONTROLLER
- ACCELERATOR PEDAL
- ACCELERATOR CABLE
- BRAKE PEDAL
- BRAKE OPERATION
- BRAKE PIPING
- BRAKE
- PUMP HOUSING
- LST PUMP (ADAPTER)
- LST PUMP (RELIEF VALVE)
- LST MOTOR
- SPOOL SECTION (LIFT)
- SPOOL SECTION (TILT)
- SPOOL SECTION (S/P)
- SOLENOID VALVE
- OIL TANK
- OIL FILTER
- CONTROL LEVER (SHOVEL)
- CONTROL LEVER (SHOVEL) (COMPONENT PARTS)
- CONTROL LEVER (S/P) (COMPONENT PARTS)
- SHOVEL ARM
- TILT ARM
- HYDRAULIC OIL LINE (SUCTION)
- HYDRAULIC OIL LINE (RETURN)
- HYDRAULIC OIL LINE (OIL COOLER)
- RETURN FILTER
- HIGH PRESSURE OIL LINE
- HYDRAULIC OIL LINE (LIFT)
- HYDRAULIC OIL LINE (TILT)
- HYDRAULIC OIL LINE (S/P)
- LIFT CYLINDER
- LIFT CYLINDER LEFT (COMPONENT PARTS)
- LIFT CYLINDER RIGHT (COMPONENT PARTS)
- TILT CYLINDER
- TILT CYLINDER (COMPONENT PARTS)
- STEERING CYLINDER
- STEERING CYLINDER (COMPONENT PARTS)
- AUTO LEVELER
- FRONT FRAME
- FRAME CONNECTION
- REAR FRAME
- REAR FENDER
- MUD GUAD
- FENDER
- HOOD
- HOOD LOCK
- OPERATION STAND
- SEAT
- SOUND ABSORBER
- WEIGHT
- CANOPY
- CABIN (BODY)
- CABIN (DOOR LH )
- CABIN (DOOR LOCK LH )
- CABIN (DOOR RH )
- CABIN (DOOR LOCK RH)
- CABIN (WIPER MOTOR)
- CABIN (REAR DOOR)
- CABIN (WINDOW)
- CABIN (INNER ROOF)
- CABIN (ELECTRICAL WIRING)
- CABIN (HEATER)
- CABIN (HEATER HOSE)
- CABIN (CUSHION)
- ACCESSORIES
Inside this manual
Real pages from this parts manual (363 pages). Open the sample pages (PDF, 188 KB)
- Parts illustration, page 257: BUCKET
- Parts illustration, page 287: TILT CYLINDER (COMPONENT PARTS)
- Parts illustration, page 347: CABIN (INNER ROOF)
This is a parts manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 363 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).