Introduction
Belarus 8311 Row-Crop Tractor
The Belarus 8311 is a row-crop tractor manufactured in Minsk, Belarus, between 1996 and 1999. Designed for general agricultural tasks, this two-wheel drive model emphasizes mechanical durability and functional simplicity.
Engine and Performance
The tractor is powered by a liquid-cooled Belarus D243C 4-cylinder diesel engine with a displacement of 4.7 liters (289.8 ci). It utilizes a direct injection fuel system and produces 81 hp (60.4 kW) at a rated engine speed of 2200 RPM. The engine features an oil bath air cleaner and requires 18.9 liters of coolant for thermal management.
Transmission and Drivetrain
The Belarus 8311 is equipped with a partially synchronized transmission providing 14 forward and 4 reverse gears. The system is configured with seven gears across two ranges (low and high), with synchronized shifting available for gears three through seven to facilitate smoother gear changes during operation.
Hydraulics and Hitch
The open-center hydraulic system features a pump flow rate of 12 gpm (45.4 lpm) and includes two valves for implement control. The rear of the tractor is fitted with a Category II hitch, capable of lifting up to 4,366 lbs (1,980 kg) at the ends. The independent rear PTO supports dual speeds of 540 and 1000 RPM.
Dimensions and Chassis
This model features a two-wheel drive configuration with a wheelbase of 93.4 inches (237 cm). The total machine weight is 8,150 lbs (3,696 kg). It is equipped with 9.00-20 front agricultural tires and 16.9-38 rear agricultural tires, and comes standard with a factory cab.
Conclusion
The Belarus 8311 is a robust, mid-range row-crop tractor suited for standard field operations. Its reliance on mechanical systems and a straightforward transmission makes it a practical choice for environments where maintenance simplicity and reliability are prioritized.
Production Information of Belarus, 8311
- Row-Crop tractor
- Built in Minsk, Belarus
| Manufacturer | Belarus |
|---|---|
| Original price | 21000 (1999) |
Dimension and Tires Information of Belarus, 8311
| Wheelbase | 93.4 inches [237 cm] |
|---|---|
| Weight | 8150 lbs [3696 kg] |
| Ag front | 9.00-20 |
|---|---|
| Ag rear | 16.9-38 |
Engine Specifications of Belarus, 8311
- Belarus D243C
- Liquid-cooled
- 4-cylinder
- Diesel
| Fuel system | Direct injection |
|---|---|
| Rated RPM | 2200 |
| Displacement | 289.8 ci [4.7 L] |
| Bore/Stroke | 4.33x4.92 inches [110 x 125 mm] |
| Power | 81 hp [60.4 kW] |
| Compression | 16:1 |
| Air cleaner | Oil bath |
| Coolant capacity | 20 qts [18.9 L] |
| Oil capacity | 16 qts [15.1 L] |
| Starter volts | 24 |
Transmission Information of Belarus, 8311
Transmission variants 1
- Seven gears (1-7) in two ranges (low/high). Synchronized shifting in gears three to seven.
| Type | Partially synchronized |
|---|---|
| Gears | 14 forward and 4 reverse |
| Oil capacity | 42 qts [39.7 L] |
Mechanical Specs of Belarus, 8311
- Two-wheel drive
- Cab standard.
Power Information of Belarus, 8311
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 1000@2310 |
| Rear PTO Type | 540/1000 |
| Engine RPM | 540@2106 |
Hydraulics Specifications of Belarus, 8311
| Type | Open |
|---|---|
| Pump flow | 12 gpm [45.4 lpm] |
| Capacity | 5.75 gal [21.8 L] |
| Valves | 2 |
Three-Point Hitch of Belarus, 8311
| Rear Type | II |
|---|---|
| Rear lift (at ends) | 4,366 lbs [1980 kg] |
Where it sits
With 81 HP, the Belarus 8311 sits between MTZ-820 (80 HP) and 5170 (82 HP) in Belarus's range. Its power puts it in the 57th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Belarus 8311 have?
The Belarus 8311 delivers 81 HP.
What years was the Belarus 8311 produced?
The Belarus 8311 was produced in 1996-1999.
What engine does the Belarus 8311 have?
The Belarus 8311 is powered by a Diesel, 4-cylinder engine.
What transmission does the Belarus 8311 use?
The Belarus 8311 uses a Partially synchronized transmission.
How much does the Belarus 8311 weigh?
The Belarus 8311 weighs 8150 lbs [3696 kg].
Is the Belarus 8311 4WD?
The Belarus 8311 is available in 2WD.