Kubota STW34, STW37, STW40 Tractor Service Manual
400 pages · Publication STW 34-37-40
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- Models
- STW34, STW37, STW40
- Manual type
- Service Manual
- Pages
- 400
- Publication
- STW 34-37-40
- Condition
- Brand new

What's inside
From the manual's own table of contents: 96 sections, 167 entries. See sample pages (PDF, 671 KB)
HANDLING PRECAUTIONS FOR ELECTRICAL PARTS AND WIRING6 topics
- WIRING
- BATTERY
- FUSE
- CONNECTOR
- HANDLING OF CIRCUIT TESTER
- COLOR OF WIRING
TIGHTENING TORQUES3 topics
- GENERAL USE SCREWS, BOLTS AND NUTS
- STUD BOLTS
- HYDRAULIC FITTINGS
(3) Adaptors, Elbows and Others1 topic
- METRIC SCREWS, BOLTS AND NUTS
THREADS1 topic
- PLUGS
CHECK AND MAINTENANCE11 topics
- DAILY CHECK
- CHECK POINTS OF INITIAL 50 HOURS
- CHECK POINTS OF EVERY 50 HOURS
- CHECK POINTS OF EVERY 100 HOURS
- CHECK POINTS OF EVERY 200 HOURS
- CHECK POINTS OF EVERY 400 HOURS
- CHECK POINT OF EVERY 600 HOURS
- CHECK POINT OF EVERY 800 HOURS
- CHECK POINTS OF EVERY 1 YEAR
- CHECK POINTS OF EVERY 2 YEARS
- OTHERS
SPECIAL TOOLS2 topics
- SPECIAL TOOLS FOR ENGINE
- SPECIAL TOOLS FOR TRACTOR
TIRES2 topics
- TIRE PRESSURE
- TREAD
(2) Rear Wheels1 topic
- TIRE LIQUID INJECTION
CHECKING, DISASSEMBLING AND SERVICING1 topic
- CHECKING AND ADJUSTING
Show all 96 sections
(4) Fuel System1 topic
- PREPARATION
(2) Separating Engine from Tractor for CABIN1 topic
- DISASSEMBLING AND ASSEMBLING
(5) Thermostat and Water Pump1 topic
- SERVICING
(6) Oil Pump2 topics
- CHECKING AND ADJUSTING
- PREPARATION
(1) Separating Engine from Clutch Housing for ROPS2 topics
- DISASSEMBLING AND ASSEMBLING
- SERVICING
POWER TRAIN FOR TRAVELING SYSTEM1 topic
- HYDROSTATIC TRANSMISSION (HST)
(7) Cruise Control Release System3 topics
- RANGE GEAR SHIFT SECTION
- FRONT WHEEL DRIVE SECTION
- BI-SPEED TURN SYSTEM
POWER TRAIN FOR PTO SYSTEM1 topic
- INDEPENDENT PTO SYSTEM
(2) Power Train of PTO Clutch Section4 topics
- REAR PTO GEAR SHIFT SECTION
- MID PTO GEAR SHIFT SECTION
- CHECKING AND ADJUSTING
- PREPARATION
(6) Separating Transmission Case1 topic
- DISASSEMBLING AND ASSEMBLING
(4) Transmission Case1 topic
- SERVICING
DISASSEMBLING AND SERVICING1 topic
- PREPARATION
(2) Separating Rear Axle for CABIN7 topics
- DISASSEMBLING AND ASSEMBLING
- SERVICING
- CHECKING AND ADJUSTING
- PREPARATION
- SERVICING
- CHECKING AND ADJUSTING
- DISASSEMBLING AND ASSEMBLING
(2) Disassembling Front Axle Assembly1 topic
- SERVICING
STEERING CONTROLLER3 topics
- CONTROL VALVE
- METERING DEVICE (GEROTOR)
- OIL FLOW
CHECKING, DISASSEMBLING2 topics
- CHECKING AND ADJUSTING
- DISASSEMBLING AND ASSEMBLING
BI-SPEED VALVE2 topics
- HYDRAULIC CIRCUIT
- OIL FLOW
3-POINT HYDRAULIC SYSTEM5 topics
- HYDRAULIC CIRCUIT
- FEEDBACK LINKAGE
- POSITION CONTROL VALVE
- RELIEF VALVE
- HYDRAULIC CYLINDER
AUXILIARY CONTROL VALVE2 topics
- HYDRAULIC CIRCUIT
- CHECKING AND ADJUSTING
(5) 3-Point Hydraulic System1 topic
- DISASSEMBLING AND ASSEMBLING
(6) Auxiliary Control Valve1 topic
- SERVICING
Inside this manual
Real pages from this service manual (400 pages). Open the sample pages (PDF, 670 KB)
- Specifications, page 157: ENGINE
- Troubleshooting, page 217: Symptom
- Diagram, page 385: HYDRAULIC SYSTEM
- Color page, page 321: BRAKES
- Color page, page 299: REAR AXLE
- Foldout diagram, page 196: TRANSMISSION
This is a service 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.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
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, 400 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).