Introduction
Belarus 425A Utility Tractor
The Belarus 425A is a utility tractor produced in Minsk, Belarus, between 1994 and 1997. Designed for general agricultural applications, it belongs to a class of tractors focused on mechanical durability and functional performance.
Engine and Performance
The tractor is powered by a 4-cylinder, air-cooled diesel engine with a displacement of 4.1 liters. It produces 57 horsepower (42.5 kW) at a rated speed of 1800 RPM. The engine delivers a peak torque of 162 lb-ft (219.7 Nm) at 1350 RPM, providing the necessary force for traction and implements.
Transmission and Drivetrain
The 425A utilizes a sliding gear transmission providing 8 forward and 6 reverse speeds. It is equipped with four-wheel drive and a mechanical rear differential lock, which enhances traction in difficult field conditions. Steering is managed by a power-assisted system.
Hydraulics and Hitch
The hydraulic system is an open-center design featuring a pump flow of 11.9 gpm (45.0 lpm) at a pressure of 2050 psi (141.3 bar). It includes two valves for equipment control. The rear hitch is a Category II type, incorporating both position and draft control, with a lifting capacity of 2990 lbs (1356 kg) at the ends.
Power Take-Off
The tractor features an independent rear PTO. It operates at a standard speed of 540 RPM, which is achieved when the engine is running at 1620 RPM.
Dimensions and Build
Built with a wheelbase of 88.6 inches, the tractor has a base weight of 8700 lbs (3946 kg). It is fitted with 8.00-20 front tires and 13.6-38 rear tires. A standard cab is included for operator protection.
Conclusion
The Belarus 425A is a robust, mechanically straightforward utility tractor. Its combination of four-wheel drive, independent PTO, and Category II hitching makes it suitable for standard field work and general farm tasks requiring a mid-range power output.
Production Information of Belarus, 425A
- Original price was $16,500 in 1997
- Utility tractor
- Built in Minsk, Belarus
| Manufacturer | Belarus |
|---|
Dimension and Tires Information of Belarus, 425A
| Wheelbase | 88.6 inches [225 cm] |
|---|---|
| Weight | 8700 lbs [3946 kg] |
| Ag front | 8.00-20 |
|---|---|
| Ag rear | 13.6-38 |
Engine Specifications of Belarus, 425A
- Belarus
- Air-cooled
- Diesel
- 4-cylinder
| Torque | 162 lb-ft [219.7 Nm] |
|---|---|
| Displacement | 253.2 ci [4.1 L] |
| Air cleaner | Oil bath |
| Bore/Stroke | 4.13x4.72 inches [105 x 120 mm] |
| Firing order | 1-3-4-2 |
| Torque RPM | 1350 |
| Rated RPM | 1800 |
| Compression | 16.5:1 |
| Power | 57 hp [42.5 kW] |
Transmission Information of Belarus, 425A
Transmission variants 1
| Type | Sliding gear |
|---|---|
| Gears | 8 forward and 6 reverse |
Mechanical Specs of Belarus, 425A
- Four-wheel drive
- Mechanical band brakes
- Power steering
- Cab standard.
| Final drives | Spur gear |
|---|---|
| Differential lock | Mechanical rear |
Power Information of Belarus, 425A
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 (1.375) |
| Engine RPM | 540@1620 |
Hydraulics Specifications of Belarus, 425A
| Type | Open center |
|---|---|
| Pump flow | 11.9 gpm [45.0 lpm] |
| Valves | 2 |
| Capacity | 4.1 gal [15.5 L] |
| Pressure | 2050 psi [141.3 bar] |
Three-Point Hitch of Belarus, 425A
| Rear Type | II |
|---|---|
| Control | Position and draft control |
| Rear lift (at ends) | 2990 lbs [1356 kg] |
Electrical System of Belarus, 425A
| Charging system | Alternator |
|---|---|
| Charging amps | 50 |
Where it sits
With 57 HP, the Belarus 425A sits between T-425 (55 HP) and 406 (58 HP) in Belarus's range. Its power puts it in the 35th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Belarus 425A have?
The Belarus 425A delivers 57 HP.
What years was the Belarus 425A produced?
The Belarus 425A was produced in 1994-1997.
What engine does the Belarus 425A have?
The Belarus 425A is powered by a Diesel, 4-cylinder engine.
What transmission does the Belarus 425A use?
The Belarus 425A uses a Sliding gear transmission.
How much does the Belarus 425A weigh?
The Belarus 425A weighs 8700 lbs [3946 kg].
Is the Belarus 425A 4WD?
The Belarus 425A is available in 4WD.