Why is fuel mixing into the lubricant oil in my Kubota Tractor?
If you notice fuel mixed into the lubricant oil of your Kubota Tractor, it could be due to a worn injection pump plunger (replace the pump), deficient nozzle injection (repair or replace the nozzle), or a broken injection pump (replace it).
General| Drive | 4WD |
|---|---|
| Displacement | 111.4 cu in (1.8 L) |
| Hydraulic System Type | Open center |
| 3-Point Hitch Category | Category I |
| Tire Size (Rear) | 12.4-24 |
| Engine Type | Diesel |
| PTO Power | 29.5 hp |
| Transmission | Hydrostatic |
| Number of Gears | 3-range |
| Weight | 2601 lbs (1180 kg) |
| Height | 91.7 in (232 cm) |
| Tire Size (Front) | 7-16 |
Guidance on understanding tractor limitations and safety precautions before operation.
Instructions for safe operation of the tractor, including starting and general working practices.
Precautions and procedures for safe tractor operation on sloped terrain.
Guidelines for safely operating the tractor on public roads, including braking and lighting.
Procedures for safely parking the tractor, including brake engagement and securing the machine.
Safety instructions for operating the Power Take-Off (PTO) system and connected equipment.
Safety guidelines for using the tractor's 3-point hitch with implements.
Important safety precautions to follow before performing maintenance on the tractor.
Identification and importance of safety labels found on the tractor for hazard awareness.
Detailed technical specifications for HST models, including engine, dimensions, and capacities.
Detailed technical specifications for GST models, including engine, dimensions, and capacities.
Detailed technical specifications for Manual Transmission models, including engine and dimensions.
Table of traveling speeds for HST models across different gear selections.
Overview of controls and indicators on the tractor's instrument panel.
Detailed illustration and explanation of HST type instrument panel indicators.
Detailed illustration and explanation of GST/Manual Transmission type instrument panel indicators.
Step-by-step instructions for safely starting the tractor engine.
Precautions for handling and breaking in a new tractor for optimal life and performance.
Safety instructions for raising, folding, and adjusting the ROPS structure.
Information on operating and interlocking the tractor's brake pedals.
Guidance on operating the clutch pedal to prevent premature wear and ensure safe operation.
Instructions on how to select travel speed using various levers and pedals.
Routine checks to perform periodically to ensure tractor readiness and safety.
Procedure for checking the engine oil level and adding oil if necessary.
Steps to check the transmission fluid level and add fluid if low.
Inspection of brake and clutch pedals for proper free travel and smooth operation.
Procedure for replacing the engine oil filter cartridge.
Step-by-step instructions for changing the engine oil.
Procedure for replacing the transmission oil filter on HST models.
Procedure for changing transmission fluid and replacing the hydraulic oil filter.
Procedure for flushing the cooling system and changing the coolant.
Procedure for removing air from the fuel system.
Procedure for replacing blown fuses and identifying circuit protection.
Guide to diagnosing and correcting common engine problems and causes.
Troubleshooting guide for HST system errors displayed on the LCD screen.
Troubleshooting guide for GST system errors displayed on the LCD screen.
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