Belarus MTZ-800
The Belarus MTZ-800 is a tractor produced by Belarus. It is equipped with a 289.8 ci 4.7 L engine. The listed engine power is Engine Detail — 289.8 ci / 4.7 L (listed): 80 hp / 59.7 kW. Transmission: 18 forward and 4 reverse. Operating weight: 8,059 lbs 3655 kg.
Engine Power
Engine Detail — 289.8 ci / 4.7 L (listed): 80 hp / 59.7 kW
Fuel & Capacities
29.1 gal
110.1 L
Transmission
18 forward and 4 reverse
Operating Weight
8,059 lbs
3655 kg
Overview
 | 1977 - 1983
Row-Crop tractor |
|---|
Production | |
|---|---|
Manufacturer | Belarus |
Row-Crop tractor | |
Variants | |
|---|---|
MTZ-800 | 2WD |
MTZ-820 | 4WD |
Belarus MTZ-800 Engine | |
|---|---|
4.7L 4-cyl | |
Fuel tank | 29.1 gal
110.1 L |
Engine details ...  | |
Belarus MTZ-800 Transmission | |
|---|---|
18-speed | |
Transmission details ...  |
Belarus MTZ-800 Power | |
|---|---|
Engine | 80 hp
59.7 kW |
Mechanical | |
|---|---|
Two-wheel drive | |
Steering | hydrostatic power |
Disc brakes | |
standard | |
Hydraulics | |
|---|---|
Total flow | 13.2 gpm
50.0 lpm |
Tractor hitch | |
|---|---|
Rear lift | 5,954 lbs
2700 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540/1000/ground |
Dimensions & Tires | |
|---|---|
Wheelbase | 96.5 inches
245 cm |
Weight | 8,059 lbs
3655 kg |
Front tire | 7.50-20 |
Rear tire | 15.5-38 |
Full dimensions and tires ...  | |
Engine
Engine Detail — 289.8 ci / 4.7 L
Manufacturer | D240 |
Configuration | 4-cylinder |
Displacement | 289.8 ci
4.7 L |
Bore/Stroke | 4.331x4.921 inches
110 x 125 mm |
Power | 80 hp
59.7 kW |
Rated RPM | 2200 |
Torque | 202.8 lb-ft
275.0 Nm |
Torque RPM | 1400 |
Transmission
Transmission — 18 forward and 4 reverse
Gears | 18 forward and 4 reverse |
Dimensions
Belarus MTZ-800 Tires | |
|---|---|
Ag front | 7.50-20 |
Ag rear | 15.5-38 |
Dimensions | |
|---|---|
Wheelbase | 96.5 inches
245 cm |
Length | 159.1 inches
404 cm |
Height | 109.8 inches
278 cm |
Weight | 8,059 lbs
3655 kg |
Recommended Implements & Sizing Guide
Engineering recommendations for Belarus MTZ-800 based on its 80 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 3 to 4 Bottom (16")3 - 4 铧 (40 cm) | Heavy Duty | Suitable for medium loam and stubble turnover. |
Rotary Cutter / MowerMowing & Clearing | 7 to 8 ft (84-96 in)2.1 - 2.4 m | Heavy Duty | Heavy-duty twin spindle cutter for overgrown acreage. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙 | Heavy Duty | Aggressive residue cutting in corn/cotton stubble. |
Hay BalerHay & Forage | 4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机 | Heavy Duty | Silage and dry hay; 540 RPM PTO with slip-clutch. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Belarus MTZ-800.
Estimated Continuous Field Runtime: 7 hrs
Approximately 7 hours of continuous field operation at ~75% rated power on a full tank (29.1 gal / 110.2 L).
Estimated 75% Load Fuel Burn~4.2 gal/hr (15.7 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Belarus MTZ-800 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Belarus MTZ-800.
Converted Equivalents:
Horsepower (HP)80 hp
Kilowatts (kW)59.7 kW
Metric Horsepower (PS / CV)81.1 PS
Direct Competitor Comparison
Compare Belarus MTZ-800 against same-era industry alternatives in the same horsepower class.
Current Model
Belarus
Belarus MTZ-800
Engine Power:Engine Detail — 289.8 ci / 4.7 L (listed): 80 hp / 59.7 kW
★ Baseline Reference
Related models
Belarus 500
- Power:
- 65
- Production years:
- 1978 - 1981
Belarus 505
- Power:
- 65
- Production years:
- 1983 - 1990
Belarus 506
- Power:
- 65
- Production years:
- 1989 - 1996
Belarus 520
- Power:
- 65
- Production years:
- 1979 - 1991
Belarus 525
- Power:
- 65
- Production years:
- 1983 - 1996