Tracking down the right component for a Kubota M4500DT requires accurate diagrams. This 187-page parts catalog PDF breaks down the entire tractor, from the 4 kgf gear case assembly to the front wheel linkages. Exploded views cover the engine, transmission, drivetrain, hydraulics, and electrical systems. Every illustration pairs with a numbered reference table showing exact part numbers, quantities, and country-code cross-references (AU, CA, FR, GR, NZ). You can easily locate Part No. 15612-72060 for the 14.5 kgf radiator assembly or Part No. 15402-32430 for the oil filter cartridge. Forget squinting at faded paper manuals. The file is fully bookmarked by system and searchable by keyword, allowing you to pull it up on a tablet right at the parts counter.
What's Inside This Kubota M4500DT Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Crankcase | 6-8 | Assy Crankcase, Plug, Cap Sealing, Liner Cylinder, Oil Pan, Filter Oil |
| Cylinder | 9-10 | Assy Cylinder Head, Cap Sealing, Guide Valve Inlet, Bolt Cylihder Head, Gasket Cylinder Head, Guide Valve Exhaust |
| Gear Case | 11-12 | Assy Case Gear, Cap Sealing, Gasket Gear Case, Assy Pump Oil, Gear Oil Pump Drive, Assy Hour Meter |
| Bearing Case | 13-14 | Assy Case Bearing, Cover Bearing, Seal Oil, Assy Case Main Beari, Bolt Knock, Gasket |
| Breather | 15-16 | Assy Breather, Plate Element, Oil Shield Breather, Pipe Breather, Pump Fuel, Comp.Diaphragm |
| Air Cleaner | 17-18 | Assy Air Cleaner, Assy Body Air Cleane, Assy Element Air Cle, Cover Air Cleaner, Cap Air Cleaner, Manifold Inlet |
| Air Cleaner Double | 19-20 | Assy Air Cleaner, Assy Body Air Cleane, Assy Element Air Cle, Cover Air Cleaner, Cap Air Cleaner, Assy Indicater |
| Muffler | 21-22 | Flange Muffler, Gasket M-Flange, Band Muffler, Manifold Exhaust, Pipe Muffler |
| Valve | 23-24 | Inlet, Exhaust, Spring Valve, Retainer Valve Sp., Shaft Rocker Arm, Assy Rocker Arm |
| Head Cover | 25-26 | Cover Cylinder Head, Gasket Head Cover, Assy Shaft Decompres, Plug Oil Filter, Shaft Decompress, Holder Decomp.Wire |
| Camshaft | 27-28 | Assy Camshaft, Gear Camshaft, Key Feather, Assy Gear Idle, Shaft Idle Gear, Collar Idle Gear |
| Crankshaft | 29-30 | Piston, Assy Connecting Rod, Metal Crank Pin, Crank Shaft, Bearing, Gear Crankshaft |
| Flywheel | 31-32 | Assy Flywheel, Gear Ring, Bolt Flywheel, Assy Housing Flywhee, Starter, Cover |
| Nozzle Holder | 33-34 | Pipe Fuel Over Flow, Assy Holder Nozzle, Pipe Injection, Clamp Pipe, Glow Plug, Cord Glow Plug |
| Speed Control | 35-36 | Assy Apparatus Idle, Lever Speed Control, Plate Speed Control, Assy Lever Engine St, Shaft Lever, Spring |
| Governor | 37-38 | Assy Lever Governor, Assy Lever Fork, Shaft Fork Lever, Holder Fork Lever, Spring Start, Spring Governor |
| Dynamo | 39-40 | Assy Dynamo, Support Dynamo, Fan, Belt V, Damper Crankshaft, Washer Damper |
| Radiator | 41-42 | Assy Radiator, Net Radiator, Pipe Water, Packing Water Flange, Cover Thermostat, Shroud Fan |
| Name Plate | 43-44 | Label, Label Instruction, Label Glow Plug |
| Injection Pump | 45-46 | Pump Injection, Shim Injection Pump, Assy Camshaft Fuel, Gear Injection Pump, Sleeve Governor, Case Governor Ball |
| Water Pump | 47-48 | Assy Pump Water, Shaft Water Pump, Impeller Water Pump, Bearing Ball, Pulley Fan, Gasket Water Pump |
| Oil Filter 2 [Section Parts] | 49-50 | Assy Cover, Assy Valve Releaf, O Ring, Assy Cartridge, Filter Cartridge, Label Oil Filter |
| Starter [Section Parts] | 51-52 | Yoke, Armature, Switch Magnet, Gear, Clutch, Drive End Frame |
| Nozzle Holder 2 [Section Parts] | 53-54 | Joint Eye, Washer Adjusting, Spring Nozzle, Rod Push, Nut Nozzle, Glow Plug |
| Dynamo [Section Parts] | 55-56 | Pulley Dynamo, Fan Dynamo, Bearing Ball, Armature, Yoke, Assy Reltifier |
| Injection Pump [Section Parts] | 57-58 | Spring Deliv.Valve, Valve Delivery, Element Pump, Rack Control, Holder Deliv.Valve, Spring Plunger |
| Fuel Tank | 59-60 | Assy Tank Fuel, Filter Fuel, Pipe Fuel, Assy Support Fuel Ta, Band Fuel Tank, Assy Filter Fuel |
| Accel Rod | 61-62 | Rod Accel Control, Lever Pedal Control, Shaft Accel Pedal, Pedal Accelerator, Rod Accel Pedal, Joint Accel Lever |
| Hand Accel | 63-64 | Lever Hand Accel., Arm Accel Lever, Friction Plate Accel, Spring Lever, Grip, Rod |
| Radiator Support | 65-66 | Support Radiator, Element, Cushion, Support Air Cleaner, Band Air Cleaner, Shroud Fan |
| Clutch Housing | 67-68 | Bush, Cover, Gasket, Cover Housing, Washer Seal, Assy Housing Clutch |
| Change Cover | 69-70 | Cover Speed Change, Gasket, Bolt, Washer Spring, Base Speed Change |
| Transmission | 71-72 | Pin Straight, Gasket, Cover Transmission, Gauge Oil, Assy Case Transmissi |
| Front Axle | 73-74 | Assy Bracket Front A, Bush, Bumper Front, Stud, Collar, Pin Hitch |
| Clutch | 75-76 | Assy Clutch, Disk Clutch, Plate Pressure, Cover Clutch, Spring, Kit Lever |
| Mission Gear | 77-79 | Shaft 1St, Countershaft, Gear Spur, Shifter, Bearing Ball, Shaft PTO |
| Clutch Pedal | 80-81 | Assy Pedal Clutch, Stopper Clutch Pedal, Rod Clutch Pedal, Assy Lever Clutch Co, Assy Hub Clutch Rele, Bearing Clutch Relea |
| Lever | 82-83 | Grip, Assy Guide Lever, Rod Cluth Control, Assy Shaft Lever Con, Hub Clutch Release |
| 1 2 Shift Lever | 84-85 | Lever Shift, Fork, Rod Shift, Spring Stopper, Plate Sector, Rod Retainer |
| Main Change Lever | 86-87 | Lever Main Change, Grip, Stopper Spring, Shield, Lever Shift, Rod Shift |
| Creep Shaft | 88-89 | Shaft Creep, Gear, Collar, Bearing Ball, Fork Shift, Lever Shift |
| Diff Support | 90-91 | Support Diff Bearing, Assy Differential, Case Differential, Gear Diff Side, Assy Pinion Diff, Cam Diff Lock |
| Reduction Shaft | 92-93 | Gear, Support Bearing, Shaft, Bearing Needle, Coupling, Shifter |
| Bevel Pinion | 94-95 | Gear, Collar, Bearing Main, Bearing, Nut, Assy Gear Bevel |
| Axle Case | 96-97 | Case Axle, Cover Axle Case, Axle, Bearing Ball, Assy Gear, Shaft Brake |
| Frontwheel Hub | 98-99 | Cover Hub, Hub Front Wheel |
| Rear Wheel | 100-101 | Assy Rear Wheel, Rim Rear Wheel, Disk Rear Wheel, Assy Tire, Tube, Stud |
| Steering | 102-103 | Assy Steering, Assy Box Gear, Assy Ball Nut, Shaft Sector, Assy Column, Arm Pitman |
| Brake | 104-105 | Case Brake, Plate, Spacer, Stud, Spring, Lever Brake Cam |
| Brake Pedal | 106-107 | Assy Pedal Brake Rh, Bush, Nipple Grease, Stopper Clutch Pedal, Rod Brake, Spring |
| Hand Brake | 108-109 | Assy Lever Hand Brak, Bolt, Washer Spring, Rod Hand Brake, Washer Plain, Pin Split |
| Electical | 110-111 | Regulator, Assy Case Fuse, Fuse, Assy Fuse, Rectifier, Flasher Unit |
| Battery | 112-113 | Support Battery, Joint, Cushion, Case, Rod |
| Main Switch | 114-115 | Switch Main, Key Main Switch, Switch Safety Starte, Switch Starter, Glow Plug, Switch |
| Pannel Board | 116-117 | Panel, Meter Tractor, Indicator Winker, Wiring Panel, Bulb Lamp, Box Pilot |
| Lamp | 118-120 | Assy Lamp Head, Bulb Lamp, Lens, Tail, Switch Lamp, Assy Lamp Hazard Fra |
| Wire Harness | 121-122 | Assy Wire Harness, Hazard, Clamp Cord, Band Cord |
| PTO Shaft | 123-124 | Shaft PTO, Gear 16, Gear 65, Bearing Ball, Seal Oil, Cover PTO |
| Shift Fork | 125-126 | Plug, Spring Stopper, Ball, Fork PTO Shaft, Lever Shift, Fork Shift |
| Position Operate | 127-129 | Shaft 1, Bracket, Retainer, Cam, Lever, Plate Hyd.Guide |
| Top Link | 130-131 | Bracket Top Link, Shaft Top Link Brack, Spring, Retainer Spring 1, Retainer Spring 2, Shim Spring Adjust |
| Oil Pump | 134-135 | Pump Oil Pressure, Holder Oil Pump, Gear 26, Gear 17, O Ring, Cir-Clip External |
| Control Valve | 136-138 | Assy Valve Control, Assy Valve Relief, Lever, Pin Joint, Assy Valve Safety, Seal Dust |
| Oil Pump Cylinder Liner | 139-140 | Liner O/P Cylinder, O Ring, Ring Back Up, Assy Piston Oil Pres, Piston Oil Pressure, Seat O/P Piston |
| Filter Case | 141-142 | Comp Case Filter, Comp Filter Oil Pres, Gasket Filter, Cover Filter Case, O Ring, Comp Pipe |
| Oil Pump Arm Shaft | 143-144 | Shaft O/P Arm, Arm Oil Pressure, Rod O/P Piston, O Ring, Comp Lever, Kit Pin |
| Bonnet 1 | 145-146 | Assy Cover Front, Cover Head Lamp Rh, Grille Bonnet, Assy Cover Bonnet, Pin Bonnet Support, Cushion Bonnet |
| Bonnet 2 | 147-149 | Assy Cover Bonnet, Assy Cover Side Rh, Assy Cover Rear, Handle Bonnet Cover, Spring Bonnet Holder, Panel |
| Seat | 150-152 | Assy Seat, Suspension Seat, Arm Seat Support Upp, Pin Seat Support, Spring Seat, Comp Box Tool |
| Fender Except [Oc] | 153-155 | Fender Rh, Balustrade, Comp Box Tool, Bracket Fender Rh, Step Rh, Cover Rh |
| Towing Drawbar | 156-157 | Pin Set, Drawbar, Pin Drawbar, Frame Drawbar, Plate Side, Hitch Drawbar |
| 3-Point Link | 158-160 | Assy Link Lower, Bracket Chain Rh, Chain Check, Rod Tie Rh, Shaft, Assy Link Top Front |
| Power Steering | 163-165 | Tank, Gauge Oil, Assy Pipe Derivary, Assy Booster, Assy Rod Link, Assy Link Drag |
| Drive Case | 166-167 | Shaft Rear, Gear 31, Bearing Ball, Shaft Front, Case, Shifter |
| Propeller Shaft [M4500Dt] | 168-169 | Coupling, Shaft, Cir-Clip External, Cover Rear, O Ring, Cover Front |
| Diff Case 1 [M4500Dt] | 170-171 | Bracket Front, Case Diff, Cover Diff Case, Pin Straight, Shim, O Ring |
| Diff Case 2 [M4500Dt] | 172-173 | Assy Bearing, Case Diff, Shaft Diff Pinion, Assy Shifter Diff Lo, Cam Diff Lock, Shim |
| Front Axle Support [M4500Dt] | 174-176 | Support Axle Front, Bevel Pinion, Bearing Ball, Shim, Case Gear Bevel, Pin King |
| Front Wheel Case [M4500Dt] | 177-179 | Case Front Wheel, Cover Case, Shaft Front Axle, Bearing Ball, Assy Tire Front, Rim |
| Knuckle Arm [M4500Dt] | 180-181 | Arm Knuckle Rh, Stopper, Assy Rod Tie Rh, Assy End Tie Rod, Damper Steering, Shim Stopper |
| Diff Lock Pedal [M4500Dt] | 182-183 | Lever Diff Lock, Rod Diff Lock Rear, Pedal Front, Bracket Pedal, Spring, Bush |
| Booster | 184-186 | Assy Cylinder, Piston Ring, Assy Piston and Rod, Assy Box, Assy Valve, Housing Shifter |
| Accessories and Service Parts | 187 | Assy Cartridge Oil F, Cartridge Filter, Assy Tools, Fuse, Manual Instruction, Assy Speed Change PT |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| BOLT (Part No. 36200-49380) torque for [NZ][SAMPLE][AU][CA][SA] | 0.146 kgf | p. 101 |
| FILTER CARTRIDGE (Part No. 15402-32430) weight | 0.5 kgf | p. 50 |
| ASSY RADIATOR (Part No. 15612-72060) weight | 14.5 kgf | p. 42 |
| COCK DRAIN (Part No. 14412-73110) weight | 0.09 kgf | p. 42 |
| ASSY DYNAMO (Part No. 15606-64010) weight | 3.68 kgf | p. 40 |
| REGULATOR (Part No. 33251-74010) weight | 0.35 kgf | p. 111 |
| CYLINDER (Part No. 15221-01750 HOOK ENGINE) weight | 0.04 kgf | p. 10 |
| ASSY TANK FUEL (Part No. 33251-04105) weight | 12 kgf | p. 60 |
| PUMP INJECTION (Part No. 15601-51010) weight | 3.9 kgf | p. 46 |
Kubota M4500DT Common Problems This Manual Covers
Need replacement radiator part numbers to fix engine overheating and coolant-related shutdowns p. 42
Review the exploded view of the cooling system on page 42. Locate part number 15612-72060 for the complete radiator assembly. Keep in mind this entire unit weighs 14.5 kgf when calculating shipping. Order the matching drain cock to finish the job.
Manual Section: RadiatorSearching for replacement yoke and armature part numbers to fix an intermittent electrical no-start condition p. 52
Examine the starter component breakdown on page 52. Identify the correct yoke, armature, and clutch assemblies for your specific setup. The replacement yoke (part number 15401-63080) has a shipping weight of 1.2 kgf. Cross-reference the switch magnet before finalizing your order.
Manual Section: Starter [Section Parts]Need part numbers for the main hydraulic components to resolve a complete loss of implement lifting power p. 137
Search the hydraulic system breakdown on page 137. Find the complete control valve assembly (part number 36200-82300), which weighs 0.12 kgf. Use the exploded diagram to identify the associated relief valves, safety valves, and dust seals required for a full rebuild.
Manual Section: Control ValveLooking for exact replacement ball bearing part numbers to fix a grinding noise in the drivetrain p. 78
Consult the drivetrain parts list on page 78 to locate the correct mission gear ball bearings. You will need part number 08151-06308 (weighing 0.64 kgf) along with the required spur gears and shifters. Match the bearing part numbers directly to your shaft.
Manual Section: Mission GearFrequently Asked Questions
What are the replacement specifications for filters?
For the oil filter, the FILTER CARTRIDGE has a part number 15402-32430 and weighs 0.5 kgf (1.1 lb). The AIR CLEANER (Part No. 15611-11010) weighs 4 kgf (8.8 lb), and its element (Part No. 15606-11080) weighs 1.15 kgf (2.53 lb). For the fuel tank, the FILTER FUEL (Part No. 13251-41060) weighs 0.01 kgf (0.022 lb).
Document Quality
This document is a scanned copy of the original manual, with an OCR layer that allows you to search and copy text throughout. The text is generally clear and readable, though not as crisp as a native digital PDF. Diagrams and illustrations are scanned images, and their labels are mostly readable, but some numbers can be faint. You will notice that many pages are slightly tilted, and there are occasional minor scan artifacts present. Page 186 is a filler page stating "IMAGE NOT AVAILABLE".
Reviews
There are no reviews yet.