Finding the exact factory part number for your compact tractor is the sole focus of this 261-page Kubota BX2230D Parts Catalog (OEM #100K0782). The manual delivers 40 pages of engine exploded views spanning the crankcase, injection pump, governor, and nozzle holders. Drivetrain assemblies take up another 45 pages, covering the HST, PTO shafts, rear differential, and transmission case (weighing 10.7 kgf). Electrical components span 10 pages, while chassis and front axle parts cover 14 pages. Hydraulic sections detail control valves, lift arms, and oil line routing. OEM numbers are factory-direct. For example, the fuel shutoff solenoid cross-references as 16851-60010, and the standard piston weight is listed at 0.27 kgf. Stop squinting at a worn parts fiche. This PDF is bookmarked by system and keyword-searchable, allowing you to find the right number on any device before calling the dealer.
What's Inside This Kubota BX2230D Parts Manual
| System | Pages |
|---|---|
| Crankcase | 6-7 |
| Oil Pan | 8-9 |
| Cylinder Head | 10-11 |
| Gear Case | 12-13 |
| Head Cover | 14-15 |
| Oil Filter | 16-17 |
| Dipstick and Guide | 18-19 |
| Oil Pump | 20-21 |
| Main Bearing Case | 22-23 |
| Camshaft and Idle Gear Shaft | 24-25 |
| Piston and Crankshaft | 26-28 |
| Flywheel | 29-30 |
| Fuel Camshaft and Governor Shaft | 31-32 |
| Idle Apparatus | 33-34 |
| Stop Solenoid | 35-36 |
| Injection Pump | 37-38 |
| Governor | 39-40 |
| Speed Control Plate | 41-42 |
| Nozzle Holder and Glow Plug | 43-44 |
| Nozzle Holder [Component Parts] | 45-47 |
| Cover | 48-49 |
| Dynamo and Pulley | 50-51 |
| Dynamo [Component Parts] | 52-53 |
| Starter | 54-55 |
| Starter [Component Parts] | 56-57 |
| Oil Switch/Thermometer and Plug | 58-59 |
| Water Flange and Thermostat | 60-61 |
| Water Pump | 62-63 |
| Fan | 64-65 |
| Valve and Rocker Arm | 66-67 |
| Inlet Manifold | 68-69 |
| Exhaust Manifold | 70-71 |
| Hydraulic Pump | 72-73 |
| Hydraulic Pump [Component Parts] | 74-75 |
| Upper Gasket Kit [Option] | 76-77 |
| Lower Gasket Kit [Option] | 78-79 |
| Piston Kit [Option] | 80-81 |
| Air Cleaner | 82-83 |
| Muffler | 84-85 |
| Accelerator Lever | 86-87 |
| Fuel Tank | 88-89 |
| Fuel Pipe | 90-91 |
| Water Pipe | 92-93 |
| Radiator | 94-95 |
| Battery | 96-97 |
| Panel Board | 98-99 |
| Switch/Sensor | 100-101 |
| Head Right | 102-103 |
| Hazard Light/Tail Light | 104-105 |
| Winker Lamp | 106-107 |
| Electrical Wiring | 108-109 |
| Transmission Case | 110-111 |
| Rear Axle Case | 112-113 |
| Clutch Shaft/Output Shaft | 114-115 |
| Propeller Shaft | 116-117 |
| HST | 118-119 |
| HST [Component Parts] | 120-121 |
| Range Gear Shaft | 122-123 |
| PTO Shaft | 124-125 |
| Mid PTO | 126-127 |
| Rear Differential | 128-129 |
| FWD Idle Shaft | 130-131 |
| Gp Idle Shaft | 132-133 |
| Front Wheel Propeller Shaft | 134-135 |
| Range Gear Shift Fork | 136-137 |
| PTO Gear Shift Fork | 138-139 |
| PTO Gear Shift Arm | 140-141 |
| Differential Lock Shift Fork | 142-143 |
| Rear Axle | 144-145 |
| Brake | 146-147 |
| Cruise Control Lever | 148-149 |
| Neutral Holder Link | 150-151 |
| Speed Control Pedal | 152-153 |
| Range Gear Shift Lever | 154-155 |
| Front Wheel Drive Lever | 156-157 |
| PTO Select Lever | 158-159 |
| PTO Gear Shift Lever | 160-161 |
| Hydraulic Control Lever | 162-163 |
| Brake Pedal | 164-165 |
| Differential Lock Pedal | 166-167 |
| Front Axle Frame | 168-169 |
| Front Differential Case | 170-171 |
| Front Differential | 172-173 |
| Differential Gear Shaft | 174-175 |
| Front Axle Case | 176-177 |
| Front Axle | 178-179 |
| Steering Handle | 180-181 |
| Steering Controller | 182-183 |
| Steering Linkage | 184-185 |
| Steering Cylinder [Component Parts] | 186-187 |
| Hydraulic Oil Line(Suction) | 188-189 |
| Hydraulic Oil Line(Delivery) | 190-191 |
| Hydraulic Oil Line(Steering) | 192-193 |
| Hydraulic Cylinder | 194-195 |
| Hydraulic Piston/Lift Arm | 196-197 |
| Control Valve | 198-199 |
| Control Valve [Component Parts] | 200-201 |
| Top Link | 202-203 |
| Lower Link | 204-205 |
| Lift Rod | 206-207 |
| Top Link Bracket/Fender Bracket | 208-209 |
| Mower Rear Link Rh | 210-211 |
| Mower Rear Link Lh | 212-213 |
| PTO Protector | 214-215 |
| Front Glille Support | 216-217 |
| Bonnet | 218-219 |
| Bonnet Side | 220-221 |
| Center Pillar | 222-223 |
| Panel Frame | 224-225 |
| Fender | 226-227 |
| Seat Support | 228-229 |
| Seat | 230-231 |
| Step | 232-233 |
| ROPS | 234-235 |
| Smv Emblem | 236-237 |
| Front Wheel (18*8.50-8) | 238-241 |
| Rear Wheel (26*12.00-12) | 242-245 |
| Label (Front) [English] | 246-247 |
| Label (Front) [French] | 248-249 |
| Label (Rear) [English] | 250-251 |
| Label (Rear) [French] | 252-253 |
| Accessories and Service Parts | 254-255 |
| Alternator Kit [Option] | 256-257 |
| Alternator [Component Parts] [Option] | 258-259 |
| Warking Light Kit [Option] | 260-261 |
Every system also includes an exploded view and a parts list.
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Replacement Part Number | 16851-60010 | p. 36 |
| Fuse Amperage | 15A | p. 109 |
| Complete Oil Pan Assembly Weight | 1.01 kgf | p. 9 |
| Complete Cylinder Head Assembly Weight | 7 kgf | p. 11 |
| Standard Piston Weight | 0.27 kgf | p. 27 |
| Injection Pump Shim Thickness | 0.20mm | p. 38 |
| Dynamo Assembly Weight | 1.4 kgf | p. 51 |
| Fuel Tank Assembly Weight | 6.5 kgf | p. 89 |
| Fuse (15A) Weight | 0.002 kgf | p. 109 |
| Transmission Case Weight | 10.7 kgf | p. 111 |
| Rear Axle Weight | 4.18 kgf | p. 145 |
| Front Axle Frame Kit Weight (English) | 85 kgf | p. 169 |
Kubota BX2230D Common Problems This Manual Covers
Kubota BX2230D fuel shutoff solenoid part number needed, engine cranks but won't start p. 35
Check the Stop Solenoid exploded view on page 35. The correct replacement is part #16851-60010, listed in the parts column on page 36. Verify your serial number range matches the diagram before ordering, then cross-reference the Accessories and Service Parts index on page 254 to confirm current availability.
Manual Section: Stop SolenoidBlown fuse in electrical panel, amperage rating worn off, need correct replacement part number p. 108
Open the Electrical Wiring diagram on page 108. The fuse block lists three ratings: 15A, 20A, and 30A. The 15A and 20A fuses each weigh 0.002 kgf, while the 30A fuse weighs 0.005 kgf per the parts list on page 109. Match the blown fuse position in the diagram to its circuit before ordering to avoid installing the wrong amperage in the wrong slot.
Manual Section: Electrical WiringKey switch needs replacement, can't locate the correct part number for this model p. 98
Turn to the Panel Board parts diagram on page 98. Find part #37410-55150 on page 99, the correct key switch for this tractor. Verify the part position in the exploded view before pulling the old switch, since the panel also carries related Switch/Sensor components shown on page 100.
Manual Section: Panel BoardHST hydrostatic unit needs rebuild, can't match internal components to part numbers in the diagram p. 120
Locate the HST Component Parts diagram on page 120. Compare your removed components against the exploded view; each item carries an individual part number in the accompanying parts list. Cross-reference the main HST assembly diagram on page 118 first to confirm which sub-assembly the worn parts belong to before ordering.
Manual Section: HST [Component Parts]Front loader hard to attach, lower link pins or hardware missing, need correct part numbers p. 204
Check the Lower Link parts diagram on page 204. Compare your existing hardware against the exploded view and parts list to identify missing pins, bushings, or fasteners by item number. For front axle mount hardware, also check the Front Axle Frame diagram on page 168, which covers the full 85 kgf chassis kit.
Manual Section: Lower LinkHydraulic pump internal kit needed, can't identify correct component part numbers from the assembly p. 74
Open the Hydraulic Pump Component Parts diagram on page 74. Compare each removed part against the exploded view, where individual items from drive shaft to port plates carry their own part numbers. Confirm your pump assembly matches the main assembly overview on page 72 before ordering any internal kits.
Manual Section: Hydraulic Pump [Component Parts]Frequently Asked Questions
What are the replacement specifications for fuel shutoff solenoid?
The replacement specification for the fuel shutoff solenoid is Part No. 16851-60010, described as 'SOLENOID STOP'. It has a quantity of 1 and weighs 0.44 kgf (0.968 lb).
What are the replacement specifications for fuses?
The replacement specifications for fuses include Part No. 35820-75560 (15A), 36919-56650 (20A), and 51950-29320 (30A). These are listed with quantities of 4, 2, and 1 respectively, and weights of 0.002 kgf (0.0044 lb) for the 15A and 20A fuses, and 0.005 kgf (0.011 lb) for the 30A fuse.
What do I get after purchasing this Kubota BX2230D manual?
Instant PDF download. You get the full 261-page searchable Parts Catalog immediately after payment. Open it on your laptop, tablet, or phone right in the shop.
Can I print specific sections of this Kubota BX2230D Parts Catalog?
Yes. The PDF has no DRM restrictions — print any page or section you need for your shop. Works with any standard printer.
Document Quality
This is a scanned PDF document with an OCR text layer, so you can search and copy the full text. The text throughout the document is crisp and clear, making it easy to read without blurriness or fading. Diagrams and illustrations are scanned images, which appear clear at normal viewing but show some pixelation when zoomed in. Labels within the diagrams are generally readable. The pages are clean with no significant scan artifacts, stains, or skewed content. There are no notable blank or filler pages.
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