John Deere 6M 140
Power
138 hp
Production
2024+
Engine
Turbocharged diesel, 4-cylinder
Transmission
PowerQuad Plus
Weight
13889 lbs [6300 kg]
Drive
2WD/4WD
From the same series:
Introduction
John Deere 6M 140 Utility Tractor
The John Deere 6M 140 is a versatile utility tractor manufactured in Mannheim, Germany, as part of the 6M series. Designed for modern agricultural operations, this model combines robust mechanical engineering with advanced power management, remaining in production since 2024.
Engine and Power
The tractor is equipped with a 4.5-liter, 4-cylinder John Deere PowerTech PSS turbocharged diesel engine. It delivers a gross rated power of 138.1 hp (103.0 kW) at 2100 RPM, with a maximum power output of 151.5 hp (113.0 kW). The engine provides 483 lb-ft (654.9 Nm) of torque, peaking at 1600 RPM, which ensures sufficient pulling capacity for demanding field tasks.
Transmission and Drivetrain
To accommodate various operational requirements, the 6M 140 offers multiple transmission choices. Options include the PowerQuad Plus, AutoQuad Plus, and CommandQuad Plus, all featuring a four-speed power shift with 24 forward and reverse gears. Additionally, the AutoPowr IVT provides an infinitely variable transmission for precise speed control. The drivetrain includes planetary final drives and an electro-hydraulic differential lock to optimize power delivery to the wheels.
Hydraulics and PTO
The hydraulic system is built around a pump flow of 21 gpm (79.5 lpm), with an optional capacity of 30 gpm (113.6 lpm). It supports up to three rear valves and two to four mid-mounted valves. The rear independent PTO operates at 540 and 1000 RPM, while an optional front PTO is available, both utilizing electro-hydraulic wet disc clutches for smooth engagement.
Dimensions and Hitch Capacity
The 6M 140 features a 101.6-inch (258 cm) wheelbase and a shipping weight of 13,669 lbs (6200 kg). Its rear Category IIIN/II hitch has a lifting capacity of 7,930 lbs (3597 kg), with an optional configuration reaching 9,031 lbs (4096 kg). A front hitch is also available, offering a lift capacity of 7,269 lbs (3297 kg).
Conclusion
The John Deere 6M 140 is a high-performance utility tractor suited for a wide range of agricultural applications. Its combination of multiple transmission options, flexible hydraulic configurations, and robust German engineering makes it a reliable choice for farmers requiring a balance of power and precision.
Production Information of John Deere, 6M 140
- Original price was $181,450 in 2025
- Utility tractor
- Built in Mannheim, Baden-Württemberg, Germany
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 6M 140
| Clearance (front axle) | 18.2 inches [46 cm] |
|---|---|
| Wheelbase | 101.6 inches [258 cm] |
| Weight | 13889 lbs [6300 kg] |
| Height | 111.9 inches [284 cm] |
| Length | 176 inches [447 cm] |
| Shipping weight | 13669 lbs [6200 kg] |
| Width | 96.8 inches [245 cm] |
| 2WD Standard tires (ag) | Front: 11.00-16. Rear: 18.4R-38 |
|---|---|
| 4WD Standard tires (ag) | Front: 380/85R24. Rear: 460/85R34 |
Engine Specifications of John Deere, 6M 140
- John Deere PowerTech PSS
- Liquid-cooled inline
- 4-cylinder
- Turbocharged diesel
| Rated Power (gross) | 138.1 hp [103.0 kW] |
|---|---|
| Torque | 483 lb-ft [654.9 Nm] |
| Displacement | 276.1 ci [4.5 L] |
| Bore/Stroke | 4.19x5.00 inches [106 x 127 mm] |
| Emissions | Tier IV |
| Rated RPM | 2100 |
| Maximum Power (gross) | 151.5 hp [113.0 kW] |
| Starter volts | 12 |
| Starter | Electric |
| Torque RPM | 1600 |
Transmission Information of John Deere, 6M 140
Transmission variants 1
| Transmission | PowerQuad Plus |
|---|---|
| Type | Four-speed power shift |
| Gears | 24 forward and reverse |
Transmission variants 2
| Transmission | AutoQuad Plus |
|---|---|
| Type | Four-speed power shift |
| Gears | 24 forward and reverse |
Transmission variants 3
| Transmission | CommandQuad Plus |
|---|---|
| Type | Four-speed power shift |
| Gears | 24 forward and reverse |
Transmission variants 4
| Transmission | AutoPowr IVT |
|---|---|
| Type | Infinitely variable transmission |
| Gears | Infinite forward and reverse |
- 24-speed four-speed power shift
- Infinitely variable transmission
Mechanical Specs of John Deere, 6M 140
- Two- or four-wheel drive
- Cab standard with air-conditioning. JDLink
- Power steering
| Final drives | Planetary |
|---|---|
| Differential lock | Electro-hydraulic |
Power Information of John Deere, 6M 140
| Clutch | Electro-hydraulic wet disc |
|---|---|
| Rear PTO | Independent |
| Rear PTO(optional) | 1000@1972 |
| Engine RPM | 540@1977 |
| Clutch | Electro-hydraulic wet disc |
| Front PTO Type | 1000 (1.375) |
| Front PTO(optional) | Independent |
| Rear PTO Type | 540/1000 (1.375) |
| Engine RPM | 1000@1969 |
Hydraulics Specifications of John Deere, 6M 140
| Rear valves | 0 to 3 |
|---|---|
| Rear valves(optional) | 30 gpm [113.6 lpm] |
| Mid valves | 2 to 4 |
| Pump flow | 21 gpm [79.5 lpm] |
Three-Point Hitch of John Deere, 6M 140
| Rear Type | IIIN/II |
|---|---|
| Front lift | 7269 lbs [3297 kg] |
| Front Hitch | IIIN |
| Rear lift (at 24"/610mm) | 7930 lbs [3597 kg] |
| Rear lift (at 24"/610mm)(optional) | 9031 lbs [4096 kg] |
Electrical System of John Deere, 6M 140
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery volts(optional) | 250 |
| Charging system | Alternator |
| Charging amps | 125 |
Where it sits
With 138 HP, the John Deere 6M 140 sits between 6M 130 (128 HP) and 6M 150 (147 HP) in John Deere's range. Its power puts it in the 72th percentile of 2020s models in our database (1464 machines).
Frequently asked questions
How much horsepower does the John Deere 6M 140 have?
The John Deere 6M 140 delivers 138 HP.
What years was the John Deere 6M 140 produced?
The John Deere 6M 140 was produced in 2024+.
What engine does the John Deere 6M 140 have?
The John Deere 6M 140 is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the John Deere 6M 140 use?
The John Deere 6M 140 uses a PowerQuad Plus transmission.
How much does the John Deere 6M 140 weigh?
The John Deere 6M 140 weighs 13889 lbs [6300 kg].
Is the John Deere 6M 140 4WD?
The John Deere 6M 140 is available in 2WD/4WD.