Kubota L3240 Specs
| Production | |
| Manufacturer: | John Deere |
| Type: | Compact Utility tractor |
| Factory: | Augusta, Georgia, USA |
| John Deere 4044M Power | |
| Engine (gross): | 42.5 hp 31.7 kW |
| Gear PTO (claimed): | 34.6 hp 25.8 kW |
| Hydro PTO (claimed): | 33.6 hp 25.1 kW |
| Engine Detail | |
| Yanmar 4TNV88 | |
| diesel | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement: | 133.6 ci 2.2 L |
| Bore/Stroke: | 3.46×3.54 inches 88 x 90 mm |
| Emissions: | Tier IV |
| Emission control: | diesel particulate filter (DPF) |
| Rated Power (EC 97/98): | 42.5 hp 31.7 kW |
| Rated RPM: | 2600 |
| Starter: | electric |
| Starter volts: | 12 |
| Transmissions overview | |
| 12-speed power shuttle | |
| hydrostatic |
| Transmission | |
| Transmission: | PowrReverser |
| Type: | power shuttle |
| Gears: | 12 forward and reverse |
| Clutch: | wet disc |
| Transmission | |
| Transmission: | eHydro |
| Type: | hydrostatic |
| Gears: | infinite forward and reverse |
| Mechanical | |
| Chassis: | 4×4 MFWD 4WD |
| Final drives: | planetary |
| Differential lock: | mechanical rear |
| Steering: | power |
| Brakes: | hydraulic wet disc |
| Cab: | Two-post folding ROPS. |
| Transmissions: | 12-speed power shuttle |
| hydrostatic | |
| Hydraulics | |
| Type: | open center |
| Pressure: | 2500 psi 172.4 bar |
| Pump flow: | 10.2 gpm 38.6 lpm |
| Total flow: | 15.9 gpm 60.2 lpm |
| Steering flow: | 5.7 gpm 21.6 lpm |
| Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 540 (1.375) |
| Engine RPM: | 540@2400 |
| Tractor hitch | |
| Rear Type: | I |
| Control: | position control |
| Rear lift (at ends): | 3130 lbs 1419 kg |
| Rear lift (at 24″/610mm): | 2500 lbs 1134 kg |
| Electrical | |
| Ground: | negative |
| Charging system: | alternator |
| Charging amps: | 75 |
| Battery CCA: | 770 |
| Battery volts: | 12 |
| John Deere 4044M Tires | |
| Ag front: | 8.00-16 |
| Ag rear: | 13.6-28 |
| Lawn/turf front: | 27×10.50-15 |
| Lawn/turf rear: | 44×18-20 |
| Dimensions | |
| Wheelbase: | 73 inches 185 cm |
| Length: | 130.6 inches 331 cm |
| Height (ROPS): | 100.2 inches 254 cm |
| Height (cab): | 97.4 inches 247 cm |
| Weight: | 3770 lbs 1710 kg |
| Clearance (front axle): | 13.8 inches 35 cm |
| Front tread: | 53.6 inches 136 cm |
| Rear tread: | 59.9 inches 152 cm |
Kubota L3240 Attachments
| Attachment overview | |
| Front-end loader | |
| Backhoe |
| John Deere D170 Loader | |
| Height (to pin): | 112 inches 284 cm |
| Clearance, dumped bucket: | 90 inches 228 cm |
| Dump reach: | 28 inches 71 cm |
| Dump angle: | 42° |
| Clearance, level bucket: | 104 inches 264 cm |
| Reach at ground: | 66 inches 167 cm |
| Breakout force (at pin): | 3853 lbs 1747 kg |
| Breakout force (at 500mm): | 2902 lbs 1316 kg |
| Breakout force (bucket): | 3487 lbs 1581 kg |
| Lift to full height (at pin): | 2391 lbs 1084 kg |
| Lift to full height (at 500mm): | 1760 lbs 798 kg |
| Lift to 1.5m (at pin): | 2875 lbs 1304 kg |
| Lift to 1.5m (at 500mm): | 2295 lbs 1041 kg |
| Bucket width: | 73 inches 185 cm |
| John Deere H180 Loader | |
| Loader weight: | 927 lbs 420 kg |
| Height (to pin): | 110 inches 279 cm |
| Clearance, dumped bucket: | 86 inches 218 cm |
| Dump reach: | 30 inches 76 cm |
| Dump angle: | 47° |
| Clearance, level bucket: | 102 inches 259 cm |
| Reach at ground: | 67 inches 170 cm |
| Breakout force (at pin): | 4027 lbs 1826 kg |
| Breakout force (at 500mm): | 3037 lbs 1377 kg |
| Breakout force (bucket): | 3427 lbs 1554 kg |
| Lift to full height (at pin): | 2539 lbs 1151 kg |
| Lift to full height (at 500mm): | 1885 lbs 855 kg |
| Lift to 1.5m (at pin): | 3023 lbs 1371 kg |
| Lift to 1.5m (at 500mm): | 2413 lbs 1094 kg |
| Bucket width: | 73 inches 185 cm |
| John Deere H180 Loader | |
| Loader weight: | 1100 lbs 498 kg |
| Height (to pin): | 110 inches 279 cm |
| Clearance, dumped bucket: | 86 inches 218 cm |
| Dump reach: | 30 inches 76 cm |
| Dump angle: | 47° |
| Clearance, level bucket: | 102 inches 259 cm |
| Reach at ground: | 67 inches 170 cm |
| Breakout force (at pin): | 3844 lbs 1743 kg |
| Breakout force (at 500mm): | 3346 lbs 1517 kg |
| Breakout force (bucket): | 4633 lbs 2101 kg |
| Lift to full height (at pin): | 2779 lbs 1260 kg |
| Lift to full height (at 500mm): | 2642 lbs 1198 kg |
| Lift to 1.5m (at pin): | 2213 lbs 1003 kg |
| Bucket width: | 73 inches 185 cm |
| John Deere 400E Loader | |
| Height (to pin): | 112 inches 284 cm |
| Clearance, dumped bucket: | 90 inches 228 cm |
| Dump reach: | 28 inches 71 cm |
| Dump angle: | 42° |
| Clearance, level bucket: | 104 inches 264 cm |
| Reach at ground: | 66 inches 167 cm |
| Breakout force (at pin): | 3853 lbs 1747 kg |
| Breakout force (at 500mm): | 2902 lbs 1316 kg |
| Breakout force (bucket): | 3487 lbs 1581 kg |
| Lift to full height (at pin): | 2391 lbs 1084 kg |
| Lift to full height (at 500mm): | 1760 lbs 798 kg |
| Lift to 1.5m (at pin): | 2875 lbs 1304 kg |
| Lift to 1.5m (at 500mm): | 2295 lbs 1041 kg |
| Bucket width: | 73 inches 185 cm |
| John Deere 485A Backhoe | |
| Backhoe type: | John Deere 485A Backhoe |
| Weight: | 1435 lbs 650 kg |
| Transport height: | 92 inches 233 cm |
| Bucket width: | 16 inches 40 cm |
| 2-Foot flat digging depth: | 102 inches 259 cm |
| Reach from pivot: | 140 inches 355 cm |
| Loading height: | 79 inches 200 cm |
| Bucket Rotation: | 180 |
| Swing Arc: | 170 |
| Bucket force: | 3752 lbs 1701 kg |
| Dipperstick force: | 2449 lbs 1110 kg |
Kubota L3240 Problems
If you’re experiencing issues with your Kubota L3240 tractor, here are some common problems and troubleshooting tips to help you resolve them:
Engine Stalling or Losing Power
- Air Filter:
- Check: Inspect the air filter for dirt or clogging.
- Solution: Clean or replace the air filter if necessary.
- Fuel System:
- Fuel Filter: Change the fuel filter and ensure there’s adequate fuel flow from the tank.
- Tank Venting: Verify that the fuel tank is venting properly.
- Fuel Lift Pump: Inspect the fuel lift pump for any faults or obstructions that might cause intermittent stalling.
- Thermostat:
- Check: Look for a faulty thermostat.
- Solution: Replace the thermostat and its gasket if needed.
HST Pedal Problems
- Seat Safety Switch:
- Issue: If the tractor stops running when you operate the HST pedal, especially in either direction, the seat safety switch might be affected.
- Solution: Check and clean the seat safety switch, ensuring it’s not frozen or obstructed.
- Pedal Function:
- Reverse Movement: If the tractor won’t move in reverse, the HST pedal might need replacement and recalibration.
- Wiring and Harness: Check for issues with the wiring or harness connected to the HST pedal.
Electrical Issues
- Tractor Won’t Crank:
- Problem: If the tractor won’t crank or respond and displays an error on the dash after the key has been on for 20 seconds, you might have an electrical issue.
- Solution: Investigate for potential electrical problems or faults.
Other Tips
- OEM Parts: Use OEM Kubota parts for repairs whenever possible to ensure compatibility and performance.
- Regular Maintenance: Follow the tractor’s maintenance schedule to prevent issues and maintain optimal performance.
- Professional Help: If problems persist despite troubleshooting, consult your local Kubota dealer or a qualified technician for further diagnosis and repair. Early detection and preventative maintenance can help you avoid costly downtime.
By addressing these common issues and performing regular upkeep, you can keep your Kubota L3240 running smoothly and efficiently.
Kubota L3240 Review
The Kubota L3240 is well-regarded for its performance and features. Here’s a summary of what users have highlighted in their reviews:
Overview
- Build Quality: The L3240, part of the Grand L series, stands out for its solid construction. Users appreciate its robustness, which is a step up from other models in the L series. Features such as telescopic lift arms make it easier to attach implements, adding to its appeal.
- Engine and Power: Equipped with a 34 HP diesel engine, the L3240 might seem underpowered compared to larger tractors. However, once users get familiar with its capabilities, they find it well-suited for various tasks, including landscaping and bush hogging.
Performance
- Hydrostatic Transmission: The hydrostatic transmission (HST) is praised for its smooth operation and ease of use, making it accessible for those who prefer not to deal with traditional gear shifts. The precision of the HST is particularly valued for tasks requiring careful maneuvering.
- Versatility: The L3240 excels in a range of activities, from light landscaping to heavy-duty bush hogging. Its loader capability is a major advantage, with many users satisfied with its lifting power and overall performance.
Common Issues
- Electrical and Engine Problems: Some users have reported issues like engine stalling when using the HST pedal or drops in RPM during operation. These problems often relate to electrical connections or fuel supply and may require troubleshooting or professional assistance.
- Pricing Concerns: There have been discussions about the resale value of the L3240. Some buyers feel that prices, especially for older models with low hours, can be on the higher side. Prospective buyers should research current market trends to ensure they are getting a fair deal.
Conclusion
Overall, the Kubota L3240 is considered a reliable and versatile tractor, ideal for small to medium-sized properties. While there are some reported issues, the general consensus is that it provides excellent value and performance for its class.