Kubota B2650HSDC, B3350HSDC Tractor Service Manual
485 pages · Publication 9Y111-08221
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- Models
- B2650HSDC, B3350HSDC
- Manual type
- Service Manual
- Pages
- 485
- Publication
- 9Y111-08221
- Condition
- Brand new

What's inside
From the manual's own table of contents: 184 sections, 300 entries. See sample pages (PDF, 677 KB)
TRACTOR IDENTIFICATION2 topics
- MODEL NAME AND SERIAL NUMBER
- CYLINDER NUMBER
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
- METRIC SCREWS, BOLTS AND NUTS
THREADS1 topic
- PLUGS
CHECK AND MAINTENANCE13 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 300 HOURS
- CHECK POINTS OF EVERY 400 HOURS
- CHECK POINT OF EVERY 800 HOURS
- CHECK POINT OF EVERY 1500 HOURS
- CHECK POINT OF EVERY 3000 HOURS
- CHECK POINTS OF EVERY 1 YEAR
- CHECK POINTS OF EVERY 2 YEARS
- OTHERS
SPECIAL TOOLS3 topics
- SPECIAL TOOLS FOR ENGINE
- SPECIAL TOOLS FOR TRACTOR
- SPECIAL TOOLS FOR CABIN
TIRES2 topics
- TIRE PRESSURE
- TREAD ADJUSTMENT
(2) Rear Wheels2 topics
- BALLAST
- TIRE LIQUID INJECTION
ENGINE BODY4 topics
- CLOSED BREATHER
- HALF-FLOATING HEAD COVER
- ENGINE CONTROL SYSTEM [V1505-T-E4]
- ELECTRONIC GOVERNOR [V1505-T-E4]
REFORMER AND AFTER TREATMENT DEVICES3 topics
- REFORMING MECHANISM
- AFTER TREATMENT DEVICES
- DPF REGENERATION SYSTEM
Show all 184 sections
SERVICING SPECIFICATIONS2 topics
- TRACTOR SECTION
- ENGINE SECTION
CHECKING, DISASSEMBLING AND SERVICING1 topic
- CHECKING AND ADJUSTING
(4) Fuel System1 topic
- DISASSEMBLING AND ASSEMBLING
(8) Flywheel and Crankshaft1 topic
- SERVICING
HYDROSTATIC TRANSMISSION4 topics
- STRUCTURE
- PUMP AND MOTOR
- OIL FLOW AND VALVES
- CONTROL LINKAGE
CRUISE CONTROL1 topic
- CRUISE CONTROL LINKAGE
PTO SYSTEM5 topics
- STRUCTURE
- REAR PTO SECTION
- REAR PTO / MID-PTO SECTION
- MID-PTO SECTION
- INDEPENDENT PTO
DIFFERENTIAL GEAR SYSTEM4 topics
- DIFFERENTIAL FUNCTION
- DIFFERENTIAL LOCK
- CHECKING AND ADJUSTING
- PREPARATION
(1) Separating Cabin From Tractor1 topic
- DISASSEMBLING AND ASSEMBLING
(11)Differential Gear Section1 topic
- SERVICING
DISASSEMBLING AND SERVICING1 topic
- DISASSEMBLING AND ASSEMBLING
(2) Disassembling Rear Axle Case3 topics
- SERVICING
- CHECKING AND ADJUSTING
- DISASSEMBLING AND ASSEMBLING
(3) Disassembling Rear Axle Case3 topics
- SERVICING
- CHECKING AND ADJUSTING
- DISASSEMBLING AND ASSEMBLING
(2) Disassembling Front Assembly1 topic
- SERVICING
HYDRAULIC PUMP1 topic
- CHECKING AND ADJUSTING
(2) Hydraulic Pump for Power Steering1 topic
- DISASSEMBLING
(2) Power Steering Cylinder1 topic
- SERVICING
THREE POINTS HYDRAULIC SYSTEM2 topics
- HYDRAULIC CIRCUIT
- FRONT LOADER CONTROL VALVE
(2) Operation2 topics
- RELIEF VALVE
- POSITION CONTROL VALVE
(3) Shockless Mechanism Operating (Lift to Neutral)2 topics
- FEEDBACK LINKAGE FOR POSITION CONTROL
- CHECKING AND ADJUSTING
(3) Lift Arm1 topic
- PREPARATION
(3) Removing Front Loader Control Valve Assembly1 topic
- DISASSEMBLING AND ASSEMBLING
(4) Disassembling Front Loader Control Valve and Relief Valve1 topic
- SERVICING
ELECTRICAL CIRCUIT2 topics
- B3350 (Inhibit Version)
- B3350 (Default Version)
ENGINE STARTING SYSTEM AND STOPPING SYSTEM4 topics
- OPC SYSTEM CIRCUIT (B2650)
- OPC SYSTEM CIRCUIT (B3350)
- CONTROLLER (B2650)
- SAFETY SWITCH
(5) Parking Brake Switch1 topic
- SAFETY SWITCH POSITION AND ENGINE CONDITION
LIGHTING SYSTEM3 topics
- LIGHT AND TAIL LIGHT
- TURNING LIGHT
- HAZARD LIGHT
EASY CHECKER™1 topic
- INDICATION ITEMS
DIGITAL DISPLAY1 topic
- LCD MONITOR INDICATOR
CHECKING AND ADJUSTING3 topics
- BATTERY
- FUSE
- ECU AND METER PANEL
(2) Meter Panel1 topic
- STARTING SYSTEM
(6) Key Stop Solenoid1 topic
- ENGINE CONTROL SYSTEM
(15)Rack Sensor1 topic
- CHARGING SYSTEM
(1) Alternator1 topic
- LIGHTING SYSTEM
(5) Room Lamp1 topic
- WARNING LAMP, INDICATOR LAMP AND GAUGE
(3) Fuel Sensor2 topics
- RELAY
- OTHER SWITCHES
(2) Defogger Switch1 topic
- ACCELERATOR SENSOR CALIBRATION (for B3350)
AIR CONDITIONER SYSTEM1 topic
- OUTLINE OF AIR CONDITIONING SYSTEM
REFRIGERATION SYSTEM1 topic
- COMPRESSOR
(2) Magnetic Clutch3 topics
- CONDENSER
- RECEIVER
- AIR CONDITIONER UNIT
ELECTRICAL SYSTEM2 topics
- ELECTRICAL CIRCUIT
- RELAY
PRECAUTIONS AT REPAIRING REFRIGERANT CYCLE1 topic
- HANDLING OF SERVICE TOOLS
CHECKING AND CHARGING REFRIGERANT CYCLE2 topics
- CHECKING WITH MANIFOLD GAUGE
- DISCHARGING, EVACUATING AND CHARGING
(4) Checking Charge Refrigerant Amount1 topic
- CHECKING AND ADJUSTING
(11)Defogger1 topic
- DISASSEMBLING AND ASSEMBLING
(7) Wiper Motor1 topic
- SERVICING
Inside this manual
Real pages from this service manual (485 pages). Open the sample pages (PDF, 676 KB)
- Specifications, page 162: ENGINE
- Diagram, page 309: HYDRAULIC SYSTEM
- Troubleshooting, page 365: ELECTRICAL SYSTEM
- Color page, page 83: ENGINE
- Color page, page 181: TRANSMISSION
- Foldout diagram, page 346: ELECTRICAL SYSTEM
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, 485 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).