Introduction
MTZ-820: Row-Crop Tractor by Belarus
The MTZ-820 is a row-crop tractor manufactured by Belarus between 1977 and 1983. Designed for diverse agricultural operations, this model is recognized for its mechanical simplicity and robust construction, serving as a reliable utility tractor for field work.
Engine and Performance
The tractor is powered by a 4.7-liter, 4-cylinder diesel engine. It generates a rated power of 80 hp (59.7 kW) at 2200 RPM, with a maximum torque of 202.8 lb-ft (275.0 Nm) achieved at 1400 RPM. This engine configuration provides the necessary torque for demanding traction tasks in the field.
Transmission and Drivetrain
The MTZ-820 features a four-wheel drive system, ensuring improved traction in varied soil conditions. The transmission provides 18 forward gears and 4 reverse gears, allowing for precise speed selection depending on the implement and task. Maneuverability is supported by power steering and disc brakes for reliable stopping power.
Hydraulics and Implements
The hydraulic system delivers a total flow of 13.2 gpm (50.0 lpm). The rear hitch provides a lift capacity of 5,954 lbs (2700 kg), suitable for a wide array of mounted implements. The rear power take-off (PTO) offers 540 and 1000 RPM speeds, as well as a ground-driven mode for specialized applications.
Dimensions and Operator Environment
With a wheelbase of 96.5 inches (245 cm) and a total weight of 8,500 lbs (3855 kg), the machine maintains stability during operation. The tractor is equipped with a standard cab to provide operator protection. It utilizes 8.30-20 front tires and 15.5-38 rear tires, typical for row-crop applications.
Conclusion
The MTZ-820 is a functional and durable tractor suited for farmers and collectors seeking a straightforward, mechanical platform for row-crop activities and general farm utility. Its combination of 4WD, adequate lift capacity, and versatile PTO makes it a practical choice for historical agricultural applications.
Production Information of Belarus, MTZ-820
- Row-Crop tractor
| Manufacturer | Belarus |
|---|
Dimension and Tires Information of Belarus, MTZ-820
| Wheelbase | 96.5 inches [245 cm] |
|---|---|
| Weight | 8,500 lbs [3855 kg] |
| Length | 159.1 inches [404 cm] |
| Height | 109.8 inches [278 cm] |
| Ag front | 8.30-20 |
|---|---|
| Ag rear | 15.5-38 |
Engine Specifications of Belarus, MTZ-820
- D-240
- Diesel
- 4-cylinder
| Rated RPM | 2200 |
|---|---|
| Bore/Stroke | 4.331x4.921 inches [110 x 125 mm] |
| Displacement | 289.8 ci [4.7 L] |
| Torque | 202.8 lb-ft [275.0 Nm] |
| Power | 80 hp [59.7 kW] |
| Torque RPM | 1400 |
Transmission Information of Belarus, MTZ-820
Transmission variants 1
| Gears | 18 forward and 4 reverse |
|---|
Mechanical Specs of Belarus, MTZ-820
- Four-wheel drive
- Cab standard.
- Power steering
- Disc brakes
Power Information of Belarus, MTZ-820
| Rear PTO Type | 540/1000/ground |
|---|
Hydraulics Specifications of Belarus, MTZ-820
| Total flow | 13.2 gpm [50.0 lpm] |
|---|
Three-Point Hitch of Belarus, MTZ-820
| Rear lift | 5,954 lbs [2700 kg] |
|---|
Where it sits
With 80 HP, the Belarus MTZ-820 sits between 526HX (72 HP) and 805 (81 HP) in Belarus's range. Its power puts it in the 58th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Belarus MTZ-820 have?
The Belarus MTZ-820 delivers 80 HP.
What years was the Belarus MTZ-820 produced?
The Belarus MTZ-820 was produced in 1977-1983.
What engine does the Belarus MTZ-820 have?
The Belarus MTZ-820 is powered by a Diesel, 4-cylinder engine.
How much does the Belarus MTZ-820 weigh?
The Belarus MTZ-820 weighs 8,500 lbs [3855 kg].
Is the Belarus MTZ-820 4WD?
The Belarus MTZ-820 is available in 4WD.