John Deere 6145J Utility Tractors Specifications
Engine
The engine is a John Deere 6068 PowerTech turbocharged diesel 6-cylinder liquid-cooled with a displacement of 414.4ci / 6.8L and a bore/stroke of 4.19x5.00inches / 106x 127mm. It has a power output of 145hp / 108.1kW and a torque of 448.4lb-ft / 608.0Nm at 1400rpm. The fuel system is a rotary injection pump and the starter volts are 12. The coolant capacity is 26.4qts / 25.0L.
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Find Suppliers & Request SamplesTransmission
The transmission is a John Deere PowrQuad with a partial power shift type and 16 forward and reverse gears. It has a hydraulic wet disc clutch and uses JD Hy-Gard. The engine power output is 145hp / 108.1kW and the PTO (claimed) is 123hp / 91.7kW.
Brakes
The brakes are hydraulic wet disc and are designed to provide reliable stopping power. The engine is a John Deere 6068 PowerTech turbocharged diesel 6-cylinder liquid-cooled with a displacement of 414.4ci / 6.8L and a bore/stroke of 4.19x5.00inches / 106x 127mm. It has a power output of 145hp / 108.1kW and a torque of 448.4lb-ft / 608.0Nm at 1400rpm. The fuel system is a rotary injection pump and the starter volts are 12. The coolant capacity is 26.4qts / 25.0L.
Steering
The steering is power-assisted and provides excellent maneuverability. The engine is a John Deere 6.8L 6-cylinder diesel with a fuel tank capacity of 83.2gal / 314.9L. The steering system is designed to be responsive and easy to use, making it ideal for a variety of applications.
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Find Suppliers & Request SamplesCommon Problems
Users have reported issues with the 16-speed partial power shift transmission, which can sometimes be difficult to shift. Some users have also reported problems with the electro-hydraulic differential lock. Additionally, some users have reported issues with the cab, which can be noisy and uncomfortable for extended periods of use.
What Users Like
Users appreciate the versatility of the John Deere 6145J, which can be used for a variety of applications. They also like the power and performance of the engine, which provides reliable and efficient operation. The hydraulic system is also highly regarded, as it provides smooth and responsive performance. Additionally, users appreciate the comfortable and spacious cab, which provides a comfortable working environment.
Techincal Specifications
Power | |
| Engine | 145hp / 108.1kW |
| Pto (claimed) | 123hp / 91.7kW |
Engine Detail | |
| Description | John Deere 6068 PowerTech turbocharged diesel 6-cylinder liquid-cooled |
| Displacement | 414.4ci / 6.8L |
| Bore/stroke | 4.19x5.00inches / 106x 127mm |
| Power | 145hp / 108.1kW |
| Fuel System | rotary injection pump |
| Rated Rpm | 2100 |
| Torque | 448.4lb-ft / 608.0Nm |
| Torque Rpm | 1400 |
| Starter Volts | 12 |
| Coolant Capacity | 26.4qts / 25.0L |
Engine | |
| Description | John Deere 6.8L 6-cyl diesel |
| Fuel Tank | 83.2gal / 314.9L |
Transmission | |
| Transmission | John Deere PowrQuad |
| Type | partial power shift |
| Gears | 16 forward and reverse |
| Clutch | hydraulic wet discs/JD Hy-Gard |
| Description | Four power shift gears (1-4) in four synchronized ranges (A-D) |
Mechanical | |
| Chassis | 4x4 MFWD 4WD |
| Differential Lock | electro-hydraulic |
| Steering | power |
| Brakes | hydraulic wet disc |
| Cab | Four-post ROPS. Cab optional |
| Transmission | 16-speed partial power shift |
Tires | |
| Standard Tires (ag) | Front: 18.4-26. Rear: 24.5-32 |
| Optional Tires (ag) | Front: 16.9-26. Rear: 18.4-38 Front: 16.9-26. Rear: 18.4-38 Front: 14.9-28. Rear: 23.1-30 Front: 14.9-28. Rear: 18.4-38 Front: 12.4-36. Rear: Front: 320/90R50. Rear: Front: 16.9-24. Rear: 18.4-34 |
Dimensions | |
| Wheelbase | 104.3inches / 264cm |
| Length | 195.6inches / 496cm |
| Height | 112.7inches / 286cm |
| Ground Clearance | 22.4inches / 56cm |
| Rear Axle | Bar: 3.386 by 108inches / 86by 2743mm |
| Front Tread | 62.9 to 82.6inches / 159to 209cm |
| Rear Tread | 66.5 to 104.3inches / 168to 264cm |
Dimensions And Tires | |
| Wheelbase | 104.3inches / 264cm |
| Weight | 11290 to 12460 pounds |
| Front Tire | 18.4-26 |
| Rear Tire | 24.5-32 |
Hydraulics | |
| Type | closed center pressure-flow compensated (PFC) |
| Pressure | 2900psi / 200.0bar |
| Valves | 2 |
| Pump Flow | 26.42gpm / 100.0lpm |
| Scv Flow | 26.36gpm / 99.8lpm JD Hy-Gard |
Tractor Hitch | |
| Rear Type | II |
| Control | electronic lower link |
| Rear Lift (at Ends) | 10,160lbs / 4608kg 14,990lbs / 6799kg (optional) |
| Rear Lift (at 24 | 7,893lbs / 3580kg 11,640lbs / 5279kg (optional) |
Electrical | |
| Ground | negative |
| Charging System | alternator |
| Charging Amps | 90 |
| Battery Volts | 12 |
| Battery Ah | 150 |
Speeds | |
| Description | With 24.5-32 R1 rear tires. Reverse speeds are 15% faster than forward |
Power Take Off Pto | |
| Rear Pto | independent |
| Clutch | electro-hydraulic |
| Rear Rpm | 540/1000 |
Weight | |
| Ballasted | 17,640lbs / 8001kg |
Engine Oil | |
| Oil Capacity | 20.1qts / 19.0L |