Introduction
John Deere 1950 Utility Tractor
The John Deere 1950 is a utility tractor produced between 1988 and 1994 at the John Deere manufacturing facility in Mannheim, Germany. Designed for versatility in agricultural operations, it features a robust 3-cylinder engine and multiple transmission configurations to suit various farming requirements.
Engine and Performance
The tractor is powered by a 2.9-liter, 3-cylinder turbocharged diesel engine, liquid-cooled to ensure thermal stability during heavy use. It delivers a net power of 61.7 hp (46.0 kW) at a rated speed of 2300 RPM. The engine produces a maximum torque of 168.9 lb-ft (229.0 Nm) at 1500 RPM, providing steady lugging power for field tasks.
Transmission and Drivetrain
The 1950 offers three distinct transmission options to manage ground speed and torque. The standard configuration is an 8-speed synchromesh transmission. Operators can opt for the 16-speed Power Synchron transmission, which incorporates a two-speed power shift, or the 12-speed creeper transmission for low-speed operations. All versions utilize a dry disc clutch, except for specific hydraulic wet disc configurations, and are available in either two-wheel or four-wheel drive.
Hydraulics and PTO
The hydraulic system features a closed-center design with a system pressure of 2756 psi (190.0 bar) and a pump flow rate of 11.6 gpm (43.9 lpm). The rear Power Take-Off (PTO) is independent and offers dual speed capabilities of 540 and 1000 RPM, activated via a hydraulic wet disc clutch to provide smooth engagement for implements.
Dimensions and Operator Station
The tractor is built on a wheelbase of 85 inches (215 cm) for the 4WD model. It is equipped with a ROPS structure as standard, with optional MC1 or CC2 cab enclosures available for models produced after 1990. The rear hitch is a Category II/I type, equipped with both position and draft control for precise implement management.
Conclusion
The John Deere 1950 is a reliable utility tractor engineered for durability and operational flexibility. Its wide range of transmission options and configurable hydraulic system make it suitable for a variety of agricultural duties, maintaining the build quality standards associated with the Mannheim production line.
Production Information of John Deere, 1950
- Utility tractor
- Built in Mannheim, Baden-Württemberg, Germany
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 1950
| 4WD Clearance (front axle) | 17.3 inches [43 cm] |
|---|---|
| 2WD Wheelbase | 84.7 inches [215 cm] |
| Height (cab) | 95.8 inches [243 cm] |
| Width | 73 inches [185 cm] |
| 4WD Wheelbase | 85 inches [215 cm] |
| 2WD Front tread | 49.6 to 81 inches [125 to 205 cm] |
| 2WD Clearance (front axle) | 25.2 inches [64 cm] |
| Length | 148.2 inches [376 cm] |
| Rear tread | 51.2 to 78.7 inches [130 to 199 cm] |
| 4WD Front tread | 55.8 to 74.2 inches [141 to 188 cm] |
| 4WD Optional tires (ag) | Front: 11.2-24. Rear: 13.6-36 |
|---|---|
| 2WD Standard tires (ag) | Front: 7.50-16. Rear: 16.9-30 |
| 4WD Optional tires (ag) | Front: 10.5-18. Rear: 14.9-30 |
| 2WD Optional tires (ag) | Front: 7.50-16. Rear: 13.6-36 |
| 4WD Standard tires (ag) | Front: 11.2-24. Rear: 16.9-30 |
| 4WD Optional tires (ag) | Front: 12.5-20. Rear: 14.9-30 |
| 4WD Optional tires (ag) | Front: 11.2-24. Rear: 12.4-36 |
| 2WD Optional tires (ag) | Front: 7.50-16. Rear: 14.9-30 |
| 4WD Optional tires (ag) | Front: 14.5-20. Rear: 16.9-30 |
| 4WD Optional tires (ag) | Front: 12.5-20. Rear: 16.9-30 |
Engine Specifications of John Deere, 1950
- Liquid-cooled
- Turbocharged diesel
- 3-cylinder
| Torque RPM | 1500 |
|---|---|
| Displacement | 179.4 ci [2.9 L] |
| Air cleaner | Dry |
| Bore/Stroke | 4.19x4.33 inches [106 x 110 mm] |
| Oil change | 200 h |
| Starter volts | 12 |
| Torque | 168.9 lb-ft [229.0 Nm] |
| Rated RPM | 2300 |
| Power (net) | 61.7 hp [46.0 kW] |
Transmission Information of John Deere, 1950
Transmission variants 1
- Four synchronized gears (1-4) in two ranges (I/II) plus reverse range.
| Type | Synchromesh |
|---|---|
| Gears | 8 forward and 4 reverse |
| Clutch | Dry disc |
Transmission variants 2
- The optional Power Synchron transmission adds a left-hand power shift to the basic transmission.
| Transmission | Power Synchron |
|---|---|
| Clutch | Dry disc |
| Type | Two-speed power shift |
| Gears | 16 forward and 8 reverse |
Transmission variants 3
| Type | Creeper |
|---|---|
| Gears | 12 forward and 8 reverse |
| Clutch | Dry disc |
- 8-speed synchromesh
- 16-speed two-speed power shift
- 12-speed creeper
Mechanical Specs of John Deere, 1950
- Two- or four-wheel drive
- Hydraulic wet disc brakes
- ROPS. Optional MC1 cab, or CC2 cab after 1990.
| Steering | Power |
|---|---|
| Final drives | Planetary |
| Steering | Manual |
Standard with four-wheel drive. Optional with two-wheel drive.
Power Information of John Deere, 1950
| Rear PTO | Independent |
|---|---|
| Engine RPM | 540@2075 |
| Engine RPM(optional) | 540/1000 (1.375) |
| Clutch | Hydraulic wet disc |
| Clutch(optional) | 1000@2172 |
| Rear PTO Type | 540 (1.375) |
Hydraulics Specifications of John Deere, 1950
| Type | Closed center |
|---|---|
| Pressure | 2756 psi [190.0 bar] |
| Pump flow | 11.6 gpm [43.9 lpm] |
Three-Point Hitch of John Deere, 1950
| Rear Type | II/I |
|---|---|
| Control | Position and draft control |
Electrical System of John Deere, 1950
| Ground | Negative |
|---|---|
| Batteries | 2 |
| Cab Charging amps | 85 |
| Charging system | Alternator |
| Battery volts | 12 |
| ROPS Charging amps | 55 |
Where it sits
With 61 HP, the John Deere 1950 sits just above 1850 (55 HP) in John Deere's range. Its power puts it in the 44th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the John Deere 1950 have?
The John Deere 1950 delivers 61 HP.
What years was the John Deere 1950 produced?
The John Deere 1950 was produced in 1988-1994.
What engine does the John Deere 1950 have?
The John Deere 1950 is powered by a Turbocharged diesel, 3-cylinder engine.
What transmission does the John Deere 1950 use?
The John Deere 1950 uses a Synchromesh transmission.
Is the John Deere 1950 4WD?
The John Deere 1950 is available in 2WD/4WD.