Part of the Kubota Parts Manuals.
This is the factory parts catalog for the Kubota L3130 compact tractor in all three transmission versions: the L3130DT gear-drive, the L3130GST glide-shift, and the L3130HST hydrostatic. It is the illustrated parts book dealers use to identify and order the correct components for these machines.Every system is broken out as an exploded diagram paired with a numbered parts list, from the crankcase, cylinder head, and injection pump through the fuel system, cooling, alternator, starter, switches, wiring, and the clutch and transmission assemblies. Interchangeability symbols and serial-number ranges tell you which part fits your specific tractor.Use it to look up genuine Kubota part numbers, see how an assembly goes together before you take it apart, and order the right filters, seals, switches, and drivetrain parts the first time. Delivered as a downloadable, printable PDF.
What's Inside This Kubota L3130DT, L3130GST, L3130HST Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Clutch & Transmission | Clutch, Clutch Lever, Clutch Pedal, Clutch Housing, HST, Mid Case, Transmission Case, Main Shaft, Countershaft, Hydraulic Clutch, Shuttle Shaft, Reverse Shaft, Range Gear Shaft, PTO Countershaft, PTO Clutch, Main Gear Shift Fork | |
| Fuel System | Fuel Camshaft, Engine Stop Lever, Injection Pump, Governor, Speed Control Plate, Nozzle Holder and Glow Plug, Nozzle Holder, Air Cleaner, Accelerator Lever, Accelerator Pedal, Fuel Tank, Fuel Pipe and Fuel Filter, Fuel Filter, Speed Control Pedal | |
| Cooling System | Water Flange and Thermostat, Water Pump, Fan, Water Pipe, Radiator, Reserve Tank, Oil Cooler | |
| Engine | Crankcase, Oil Pan, Cylinder Head, Gear Case, Head Cover, Main Bearing Case, Camshaft and Idle Gear Shaft, Piston and Crankshaft, Flywheel, Valve and Rocker Arm, Inlet Manifold, Exhaust Manifold/Muffler, Upper Gasket Kit, Lower Gasket Kit | |
| Electrical System | Alternator, Starter, Battery, Switch/Relay, Switch/Sensor Type, Switch, Panel Board, Head Light, Hazard Light, Rear Lamp, Electrical Wiring, Working Light Kit | |
| Undercarriage & Travel | Steering Controller | |
| PTO | PTO Shaft, PTO Hydraulic Oil Line, PTO Protector, Mid PTO | |
| Rear Axle, Differential & Brakes | Spiral Bevel Pinion, Rear Differential, Rear Axle LH, Rear Axle RH, Brake LH, Brake RH, Brake Rod, Brake Pedal, Front Axle Case LH, Front Axle Case RH, Differential Gear Shaft, Rear Wheel | |
| Front Axle & Steering | Front Wheel Drive Lever, Front Axle Frame, Propeller Shaft, Front Wheel Drive Shaft, Front Differential Case, Front Axle, Steering Handle, Steering Cylinder, Front Wheel | |
| Hydraulics & 3-Point Hitch | Gst Valve, Hydraulic Pump, Regulator Valve, Hydraulic Oil Line, Hydraulic Outlet Block, Hydraulic Pipe, Lift Arm, Feed Back Lever, Control Valve, Check Valve/Safety Valve, 3P Cylinder RH, 3P Cylinder LH, 3P Cylinder, Position Control Lever, Top Link, 3-Point Linkage | |
| Loader, Backhoe & Attachments | Stabilizer | |
| Body & Operator Station | Cruise Control Cable, Front Grille, Hood Front Support, Hood, Hood Link, Side Cover Lower, Shutter Plate, Panel Frame, Panel Cover, Fender, Floor Seat, Seat, Seat Suspension, Step, ROPS, Smv Emblem | |
| Decals & Accessories | Label, Accessories and Service Parts | |
| Other Components | Input Shaft, Cruise Control Lever, Bevel Gear, Differential, Tilt Pedal |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| L3130DT | ||
| Current Rating | 5A | p. 135 |
| Weight | 0.125 kgf | p. 115 |
| L3130GST | ||
| Current Rating | 5A | p. 138 |
| Weight | 0.125 kgf | p. 118 |
| All Models | ||
| Weight | 0.07 kgf | p. 110 |
| L3130DT, L3130GST | ||
| Weight | 0.535 kgf | p. 357 |
| L3130HST | ||
| Weight | 0.535 kgf | p. 359 |
Kubota L3130DT, L3130GST, L3130HST Common Problems This Manual Covers
Cranks but will not start
Fuel starvation is often mistaken for engine failure on the L3130. This catalog breaks out the fuel filter assembly so you can confirm part numbers for the filter and its component parts when starving or hard-start problems appear.
Manual Section: Fuel Filter p. 82Blown fuses and electrical faults
Repeated blown fuses or dead circuits are a recurring complaint. The wiring section shows the harness layout and the fuse current ratings for the manual-transmission version so you can match the correct replacement.
Manual Section: Electrical Wiring [Manual T/M Type] p. 133Safety switch shutdowns and no-start
Seat, neutral, and PTO safety switches can shut the tractor down or block starting when they fail or fall out of adjustment. The switch section identifies the individual switches and part numbers for the manual-transmission models.
Manual Section: Switch [Manual T/M Type] p. 113Weak charging or dead battery
Slow cranking and a battery that will not hold charge often point to the alternator. The catalog exploded view lists the alternator and its component parts so you can order the right unit or internal pieces.
Manual Section: Alternator p. 98Starter fails to engage
A starter that clicks or spins without turning the engine is a common wear item. The starter section shows the assembly and its component parts to help you rebuild or replace it correctly.
Manual Section: Starter p. 103Fuel shutoff solenoid failure
A failed fuel shutoff solenoid can cause sudden shutdown or a no-start condition. The engine stop lever section breaks out the related parts so you can identify the solenoid and linkage components.
Manual Section: Engine Stop Lever p. 40Frequently Asked Questions
Which tractors does this catalog cover?
It covers the Kubota L3130 in all three transmission types: the L3130DT gear-drive, L3130GST glide-shift, and L3130HST hydrostatic. Many sections are split by transmission type so you can find the parts specific to your machine.
Is this a repair manual or a parts catalog?
It is a parts catalog. It provides exploded diagrams with numbered parts lists and genuine Kubota part numbers, plus interchangeability symbols and serial-number ranges, rather than repair procedures or torque steps.
How are the part numbers organized?
Parts are grouped by system, with the product index at the front listing engine, fuel, cooling, electrical, and clutch and transmission groups. Each group has an exploded view followed by its numbered parts list. p. 3
Does it list the fuse ratings?
Yes. The electrical wiring section identifies the fuses used, with ratings ranging from 5A up to 50A depending on the circuit and the transmission type of your tractor. p. 133
Is this Kubota L3130DT, L3130GST, L3130HST Parts Catalog a digital download?
Yes. It is a 581-page searchable PDF available to download immediately. It opens on any device so you can reference it in the field. Nothing ships, and there is no wait.
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