Belarus 7100
Power
300 hp
Production
1978-1992
Engine
Turbocharged diesel, 12-cylinder
Transmission
Four-speed power shift
Weight
29735 lbs [13487 kg]
Drive
4WD
Introduction
Belarus 7100: Heavy-Duty Articulated Four-Wheel Drive Tractor
The Belarus 7100 is a high-horsepower, articulated four-wheel drive tractor manufactured in Minsk, Belarus, between 1978 and 1992. Designed for heavy-duty agricultural operations, this machine focuses on high-traction performance and structural durability.
Engine and Performance
The tractor is powered by a 12-cylinder turbocharged diesel engine with a displacement of 22.3 liters. Delivering 300 horsepower at a rated speed of 1900 RPM, the engine features a 16.5:1 compression ratio and liquid cooling. It is equipped with a 24-volt electric starter and a dry-type air cleaner to ensure reliable operation in harsh environments.
Transmission and Drivetrain
The powertrain utilizes a four-speed power shift transmission providing 16 forward and 8 reverse gears. This system incorporates a hydraulic disc clutch and allows for gear changes across four distinct ranges. The tractor features articulated power steering and pneumatic drum brakes, ensuring maneuverability and stopping control for a vehicle of this scale.
Hydraulics and PTO
The hydraulic system is an open-center design with a pump flow rate of 33.4 gpm and a steering flow of 46.3 gpm. It includes three valves and a total system capacity of 33 gallons. The rear power take-off (PTO) is an independent unit operating at 1000 RPM, utilizing a 1.75-inch shaft, and is complemented by a category III rear hitch.
Dimensions and Stability
With a shipping weight of 29,735 lbs, the Belarus 7100 is engineered for significant ballast. It features a wheelbase of 126 inches and a total length of 291 inches. Ground clearance is 17 inches, and the unit is supported by 28.1-26 tires on both the front and rear axles to maintain stability across uneven terrain.
Conclusion
The Belarus 7100 is a specialized heavy-duty tractor suited for large-scale field work and demanding traction tasks, offering a robust mechanical configuration designed for long-term operational endurance.
Production Information of Belarus, 7100
- Four-wheel Drive (4WD) tractor
- Built in Minsk, Belarus
| Manufacturer | Belarus |
|---|
Dimension and Tires Information of Belarus, 7100
| Wheelbase | 126 inches [320 cm] |
|---|---|
| Ground clearance | 17 inches [43 cm] |
| Shipping weight | 29735 lbs [13487 kg] |
| Length | 291 inches [739 cm] |
| Height (cab) | 139 inches [353 cm] |
| Ag front | 28.1-26 |
|---|---|
| Ag rear | 28.1-26 |
Engine Specifications of Belarus, 7100
- Belarus
- Liquid-cooled
- Turbocharged diesel
- 12-cylinder
| Starter | Electric |
|---|---|
| Displacement | 1361 ci [22.3 L] |
| Air cleaner | Dry |
| Bore/Stroke | 5.12x5.51 inches [130 x 140 mm] |
| Coolant capacity | 100 qts [94.6 L] |
| Starter volts | 24 |
| Rated RPM | 1900 |
| Compression | 16.5:1 |
| Power | 300 hp [223.7 kW] |
Transmission Information of Belarus, 7100
Transmission variants 1
- Four power shift gears in four ranges.
| Type | Four-speed power shift |
|---|---|
| Gears | 16 forward and 8 reverse |
| Clutch | Hydraulic disc |
Mechanical Specs of Belarus, 7100
- Four-wheel drive
- Cab standard with heat.
- Articulated power steering
- Pneumatic drum brakes
Power Information of Belarus, 7100
| Rear PTO(optional) | Independent |
|---|---|
| Rear PTO Type | 1000 (1.75) |
Hydraulics Specifications of Belarus, 7100
| Type | Open center |
|---|---|
| Steering flow | 46.3 gpm [175.2 lpm] |
| Pump flow | 33.4 gpm [126.4 lpm] |
| Capacity | 33 gal [124.9 L] |
| Valves | 3 |
Three-Point Hitch of Belarus, 7100
| Rear Type | III |
|---|
Electrical System of Belarus, 7100
| Charging system | Alternator |
|---|---|
| Charging amps | 80 |
Where it sits
With 300 HP, the Belarus 7100 sits just above 7010 (235 HP) in Belarus's range. Its power puts it in the 96th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Belarus 7100 have?
The Belarus 7100 delivers 300 HP.
What years was the Belarus 7100 produced?
The Belarus 7100 was produced in 1978-1992.
What engine does the Belarus 7100 have?
The Belarus 7100 is powered by a Turbocharged diesel, 12-cylinder engine.
What transmission does the Belarus 7100 use?
The Belarus 7100 uses a Four-speed power shift transmission.
How much does the Belarus 7100 weigh?
The Belarus 7100 weighs 29735 lbs [13487 kg].
Is the Belarus 7100 4WD?
The Belarus 7100 is available in 4WD.