Ford TW-25
Power
156 hp
Production
1983-1989
Engine
Turbocharged diesel, 6-cylinder
Transmission
Dual Power
Drive
2WD/4WD
From the same series:
Introduction
Ford TW-25 Agricultural Tractor
The Ford TW-25 is a row-crop tractor produced between 1983 and 1989 in Antwerp, Belgium. Designed for heavy-duty agricultural operations, this model represents a significant evolution in the Ford TW series, offering robust mechanical specifications suitable for demanding field work.
Engine and Performance
The tractor is powered by a 6-cylinder, turbocharged diesel engine with a displacement of 401 cubic inches (6.6 liters). It delivers 156 horsepower (116.3 kW) at a rated speed of 2200 RPM. The engine features indirect injection and an ether injection pre-heating system to facilitate cold starts. With a torque output of 424 lb-ft at 1600 RPM, the machine provides the necessary lugging ability for heavy traction tasks.
Transmission and Drivetrain
The TW-25 is equipped with a partial power shift transmission known as 'Dual Power'. This system allows the operator to shift on-the-move between direct drive and a lower power mode for each gear, providing 16 forward and 4 reverse speeds. An optional creeper transmission configuration is also available, increasing the total to 24 forward and 6 reverse speeds.
Hydraulics and Hitch
The hydraulic system utilizes an open-center design with a total flow capacity of 27.5 gpm (104.1 lpm) at a pressure of 2500 psi. The rear hitch is a Category II type, featuring position control and lower-link draft sensing. The standard lifting capacity at 24 inches behind the lift point is 7150 lbs, which can be increased to 9450 lbs when utilizing optional auxiliary rams.
Mechanical Features and Dimensions
Available in both two-wheel and four-wheel drive configurations, the tractor includes power steering and hydraulic wet disc brakes for operator control. The 4WD model features a wheelbase of 110.73 inches. The machine is designed for versatility in row-crop applications, with adjustable front and rear tread widths to accommodate different planting patterns.
Conclusion
The Ford TW-25 is a high-capacity tractor designed for large-scale field operations. Its combination of a high-torque 6-cylinder engine, flexible transmission options, and substantial hydraulic capacity makes it a suitable choice for professional farming operations requiring reliable performance and high traction.
Production Information of Ford, TW-25
- Row-Crop tractor
- Built in Antwerp, Belgium
| Manufacturer | Ford |
|---|
Dimension and Tires Information of Ford, TW-25
| 4WD Front tread | 65 to 84 inches [165 to 213 cm] |
|---|---|
| 2WD Wheelbase | 108 inches [274 cm] |
| Ground clearance | 16.4 inches [41 cm] |
| Width | 83.6 inches [212 cm] |
| 4WD Wheelbase | 110.73 inches [281 cm] |
| Rear tread | 64 to 100 inches [162 to 254 cm (manual)] |
| 2WD Front tread | 60 to 84 inches [152 to 213 cm] |
| Length | 178.7 inches [453 cm] |
| Rear tread | 64 to 116 inches [162 to 294 cm (power)] |
| Ag front | 11.00-16 (2WD) |
|---|---|
| Ag front(optional) | 14.9-24 (4WD) |
| Ag front(optional) | 10.00x16 (2WD) |
| Ag rear | 18.4-38 |
| Ag rear | 20.8x38 |
| Ag rear(optional) | 14.9-28 (4WD) |
| Ag front | 14Lx16 (2WD) |
| Lawn/turf front | 18.4x16.1 (2WD) |
Engine Specifications of Ford, TW-25
- Ford
- Liquid-cooled
- Turbocharged diesel
- 6-cylinder
| Torque | 424 lb-ft [574.9 Nm] |
|---|---|
| Idle RPM | 700-2470 |
| Oil capacity | 20 qts [18.9 L] |
| Power (gross) | 160 hp [119.3 kW] |
| Torque RPM | 1600 |
| Coolant capacity | 23 qts [21.8 L] |
| Air cleaner | Dual paper elements |
| Pre-heating | Ether injection |
| Fuel system | Indirect injection |
| Displacement | 401 ci [6.6 L] |
| Power | 156 hp [116.3 kW] |
| Bore/Stroke | 4.4x4.4 inches [112 x 112 mm] |
| Rated RPM | 2200 |
| Firing order | 1-5-3-6-2-4 |
| Starter volts | 12 |
| Compression | 15.6:1 |
| Compression(optional) | Coolant heater |
Transmission Information of Ford, TW-25
Transmission variants 1
- Electrically-actuated Dual Power allows shift-on-the-move from Direct mode to lower Power Mode for each gear.
| Transmission | Dual Power |
|---|---|
| Oil capacity | 92 qts [87.1 L] |
| Clutch | 356mm dry disc |
| Type | Partial power shift |
| Gears | 16 forward and 4 reverse |
Transmission variants 2
| Transmission | Creeper |
|---|---|
| Gears | 24 forward and 6 reverse |
- 16-speed partial power shift
- 24-speed
Mechanical Specs of Ford, TW-25
- Two- or four-wheel drive
- ROPS. Cab optional.
- Differential hydraulic wet disc brakes
- Power steering
| Differential lock | Hydraulic rear |
|---|
Power Information of Ford, TW-25
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 1000@1918 |
| Rear PTO Type | 540/1000 |
| Engine RPM | 540@1861 |
Hydraulics Specifications of Ford, TW-25
| Total flow | 27.5 gpm [104.1 lpm] |
|---|---|
| Type | Open center |
| Pump flow | 15.3 gpm [57.9 lpm] |
| Valves | 2 |
| Capacity | 18.25 gal [69.1 L] |
| Steering flow | 4.2 gpm [15.9 lpm] |
| Steering flow(optional) | 23.8 gpm (Series II) [90.1 lpm] |
| Pressure | 2500 psi [172.4 bar] |
With closed-center remote valves.
Three-Point Hitch of Ford, TW-25
| Rear Type | II |
|---|---|
| Rear Type(optional) | 9450 lbs [4286 kg] |
| Rear lift (at 24"/610mm) | 7150 lbs [3243 kg] |
| Rear lift (at 24"/610mm)(optional) | III |
| Control | Position control and lower-link draft sensing |
With optional auxiliary rams.
Electrical System of Ford, TW-25
| Ground | Negative |
|---|---|
| Battery AH | 128 |
| Battery volts | 12 |
| Charging system | Alternator |
| Charging amps | 72 |
Where it sits
With 156 HP, the Ford TW-25 sits between 8730 (155 HP) and TW-35 (187 HP) in Ford's range. Its power puts it in the 84th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Ford TW-25 have?
The Ford TW-25 delivers 156 HP.
What years was the Ford TW-25 produced?
The Ford TW-25 was produced in 1983-1989.
What engine does the Ford TW-25 have?
The Ford TW-25 is powered by a Turbocharged diesel, 6-cylinder engine.
What transmission does the Ford TW-25 use?
The Ford TW-25 uses a Dual Power transmission.
Is the Ford TW-25 4WD?
The Ford TW-25 is available in 2WD/4WD.