John Deere 6R 145
Power
144 hp
Production
2022+
Engine
Turbocharged diesel, 6-cylinder
Transmission
John Deere IVT
Weight
15212 lbs [6900 kg]
Drive
4WD
From the same series:
Introduction
John Deere 6R 145 Utility Tractor
The John Deere 6R 145 is a versatile utility tractor manufactured in Mannheim, Germany. Since its introduction in 2022, it has served as a core model in the John Deere 6R series, designed to balance heavy-duty agricultural performance with operational efficiency.
Engine and Performance
The tractor is powered by the John Deere PowerTech PVS, a 6.8-liter, 6-cylinder turbocharged diesel engine. It delivers a gross rated power of 144.8 hp (108.0 kW) and a maximum gross power of 156.9 hp (117.0 kW). The engine produces 499 lb-ft (676.6 Nm) of torque at 1600 RPM, providing consistent lugging power for demanding fieldwork. It is liquid-cooled and compliant with Tier IV emission standards.
Transmission and Drivetrain
To accommodate various operational requirements, the 6R 145 is available with three distinct transmission systems: the John Deere IVT (continuously variable transmission) for infinite speed control, the AutoQuad Plus Eco (24-speed, 4-speed power shift), and the Direct Drive (24-speed, 8-speed power shift). The machine features a four-wheel-drive configuration and power steering to ensure traction and maneuverability in diverse terrain.
Hydraulics and Hitch
The tractor utilizes a closed-center PFC (Pressure and Flow Compensated) hydraulic system. The standard pump flow is 30 gpm (113.6 lpm), with an optional upgrade available to 41 gpm (155.2 lpm). Rear lift capacity is rated at 9,193 lbs (4,169 kg) using a category III/IIIN hitch, while the front lift is rated at 7,275 lbs (3,299 kg), allowing for the integration of heavy front and rear implements.
Dimensions and Comfort
With a wheelbase of 108.8 inches (276 cm) and a base weight of 15,212 lbs (6,900 kg), the tractor is engineered for stability during transport and field operations. The operator environment includes a standard cab equipped with air conditioning to maintain productivity during extended work cycles.
Conclusion
The John Deere 6R 145 is designed for professional agricultural applications requiring a balance of high torque, flexible transmission options, and substantial hydraulic capacity. Its configuration makes it well-suited for both primary tillage and secondary field operations.
Production Information of John Deere, 6R 145
- Utility tractor
- Built in Mannheim, Baden-Württemberg, Germany
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 6R 145
| Wheelbase | 108.8 inches [276 cm] |
|---|---|
| Weight | 15212 lbs [6900 kg] |
Engine Specifications of John Deere, 6R 145
- John Deere PowerTech PVS
- Liquid-cooled
- Turbocharged diesel
- 6-cylinder
| Torque RPM | 1600 |
|---|---|
| Displacement | 415 ci [6.8 L] |
| Rated Power (gross) | 144.8 hp [108.0 kW] |
| Bore/Stroke | 4.15x5.00 inches [105 x 127 mm] |
| Starter volts | 12 |
| Starter | Electric |
| Torque | 499 lb-ft [676.6 Nm] |
| Maximum Power (gross) | 156.9 hp [117.0 kW] |
| Emissions | Tier IV |
Transmission Information of John Deere, 6R 145
Transmission variants 1
| Transmission | John Deere IVT |
|---|---|
| Type | Continuously-variable transmission |
| Gears | Infinite forward and reverse |
Transmission variants 2
| Transmission | John Deere AutoQuad Plus Eco |
|---|---|
| Type | 4-speed power shift |
| Gears | 24 forward and reverse |
Transmission variants 3
| Transmission | John Deere Direct Drive |
|---|---|
| Type | 8-speed power shift |
| Gears | 24 forward and reverse |
- Continuously-variable transmission
- 24-speed 4-speed power shift
- 24-speed 8-speed power shift
Mechanical Specs of John Deere, 6R 145
- Four-wheel drive
- Power steering
- Cab standard with air-conditioning.
Power Information of John Deere, 6R 145
| Engine (gross) | 144.8 hp [108.0 kW] |
|---|---|
| Engine (max) | 156.9 hp [117.0 kW] |
| PTO (claimed) | 113 hp [84.3 kW] |
Hydraulics Specifications of John Deere, 6R 145
| Type | Closed-center PFC |
|---|---|
| Pump flow | 30 gpm [113.6 lpm] |
| Pump flow(optional) | 41 gpm [155.2 lpm] |
Three-Point Hitch of John Deere, 6R 145
| Rear Type | III/IIIN |
|---|---|
| Front lift | 7275 lbs [3299 kg] |
| Rear lift | 9193 lbs [4169 kg] |
| Front Hitch | IIIN |
Electrical System of John Deere, 6R 145
| Ground | Negative |
|---|---|
| Charging system | Alternator |
| Battery volts | 12 |
Where it sits
With 144 HP, the John Deere 6R 145 sits just below 6145R (145 HP) in John Deere's range. Its power puts it in the 73th percentile of 2020s models in our database (1464 machines).
Frequently asked questions
How much horsepower does the John Deere 6R 145 have?
The John Deere 6R 145 delivers 144 HP.
What years was the John Deere 6R 145 produced?
The John Deere 6R 145 was produced in 2022+.
What engine does the John Deere 6R 145 have?
The John Deere 6R 145 is powered by a Turbocharged diesel, 6-cylinder engine.
What transmission does the John Deere 6R 145 use?
The John Deere 6R 145 uses a John Deere IVT transmission.
How much does the John Deere 6R 145 weigh?
The John Deere 6R 145 weighs 15212 lbs [6900 kg].
Is the John Deere 6R 145 4WD?
The John Deere 6R 145 is available in 4WD.