Like any other equipment, MTZ-80 tractors require compliance with operating rules, timely maintenance and repairs. Routine operations performed both during maintenance and during operation include monitoring the level of fuel and working fluids and maintaining their required volume.
The working fluids and lubricants that provide certified technical characteristics, reliable and trouble-free operation of MTZ include:
- motor oil for the engine, fuel pump, air cleaner and hydraulic system;
- transmission oil for the gearbox and transmission wheel reducer;
- greases for bearing units;
- coolant for the engine cooling system.
Main filling volumes of MTZ-82 and MTZ-80
For each type of refueling materials, the tractor design provides separate containers; the volume and installation location of MTZ refueling containers are designed taking into account various operating modes, ease of maintenance and reduced labor intensity.
The installation location and size of the tanks are designed for ease of maintenance and operation of the MTZ.
Data on the volume of containers of the MTZ-80 and MTZ-82 tractors are given in the table and do not differ for both modifications:
| Refill capacity | Volume, l |
| Dual fuel tank | 120 |
| Starter fuel tank | 1,9 |
Engine cooling radiator:
| 20 22 |
| Engine lubrication system | 12 |
| Housings for power transmission units (gearbox, rear axle) | 40 |
| Front drive axle housing | 1,7 |
| Front axle wheel reducer housing | 2×1,7 |
| Housing of the upper bevel pair of the wheel reducer | 2×0,3 |
| Intermediate support for propeller shaft | 0,2 |
| Separate-unit hydraulic system | 22 |
| Power steering | 6 |
| Fuel pump housing | 0,2 |
Belarus 82.1
Belarus 82.1
According to the technical characteristics of the Belarus 82.1 tractor, they have the following distinctive features:
Tractor Belarus 82.1
- Engine D-243 with a power of 60 (81) kW (hp)
- Mechanical gearbox, 18x4 gears, speed range 1.9 - 33.4 km/h.
- The cabin is comfortable, safe (ROPS), complies with OECD requirements; An awning frame or cabin base can be installed upon request.
- Hydraulic suspension system; on request - with power, positional and mixed control of the processing depth, with a maximum pressure in the hydraulic system of 200 kgf/cm.
Wheeled universal row-crop tractors of traction class 1.4 are designed to perform a wide range of agricultural work - from preparing the soil for sowing to harvesting and transport operations; can be used in forestry, utilities, construction and industry, and are adapted to work in various climatic zones.
Tractors are distinguished by high reliability and efficiency with low operating costs and high productivity.
The versatility and high loadability of tractors ensure their aggregation with various domestic and foreign machines and implements.
Engine
Diesel with direct injection Model: D-243 Power, kW (hp): 60 (81) Nominal speed, rpm: 2200 Number of cylinders: 4 Cylinder diameter/piston stroke, mm: 110/125 Displacement, l: 4.75 Maximum torque at 1400 rpm, N.m (kgf.m): 290 (29.6) Specific fuel consumption at rated power, g/kWh. (g/hp.h.):220 (162) Torque reserve coefficient, %:15 Fuel tank capacity, l:130
Transmission
Differential lock: hydraulically controlled, has two positions: forced; off, with hydromechanical booster - 3 positions (+ automatic). Clutch: dry, single-disc Gearbox: mechanical (with gearbox, doubling the number of gears) Number of gears: forward: 18 backward: 4 Travel speeds, km/h: forward: 1.89-33.4 backward: 3.98-8 .97 Rear PTO:: independent two-speed with hydromechanical control system independent I, rpm: 570 independent II, rpm: 1000 synchronous, rpm travel: 3.5
Hydraulic suspension system
Universal, separate-aggregate; on request - with power and positional control of the processing depth, with mixed regulation, mechanical fixation of the attachment in the transport position Load capacity on the axis of the lower link hinges, kgf: 3200 Maximum pressure, MPa (kgf/cm): 200 Pump capacity, l/min: 45 Hydraulic system capacity, l:21
Dimensions and weight
Overall dimensions: 80.1, 82.1 Wheelbase, mm: 2370, 2450 Overall length, mm: 3850, 3930 Width, mm: 1970 Height along the awning, mm: 2780 Track, mm: along the front wheels: 1350-1850, 1450-1800 rear wheels: 1400-1600, 1800-2100 Ground clearance under the axle sleeves, mm: under the front axle: 645 under the rear axle: 465 Smallest turning radius, m: 3.8, 4.1 Operating weight without ballast, kg: 3770, 4000 Tire sizes: front wheels: 9.0-20, 11.2-20 rear wheels: 15.5R38
Steering
Hydrostatic, with a metering pump, with a hydraulic cylinder in the steering linkage. On request - hydromechanical booster.
Front drive axle
Portal, with self-locking differential, with three operating modes:
- switched off,
- always on
- turned on automatically when the rear wheels slip.
Brakes
The main and parking ones are disc, dry. The trailer brake drive is pneumatic, interlocked with the tractor brake control (optional - two-wire).
Electrical equipment
A 700 W generator set with a rectified voltage of 14 V, a starting system with a 12 V starter with a power of 4 kW and an electric torch heater. On request - a 24 V starting system with a 6 kW starter, a starting device with an aerosol flammable liquid.
Cabin
Safe (ROPS), OECD compliant, comfortable, with filtered and heated cabin air, with opening side and rear windows, electric front and rear window wipers and windshield washer. On request - awning frame, or cabin base.
Equipment
Working lights, 6 hydraulic system connections for additional hydraulic mechanisms, mechanical fixation of the rear linkage, towbar cross member. On request - synchronized reverse gear, spacers for doubling rear wheels, bracket with front weights, rear wheel weights, hydraulic tow hook, pendulum tow hitch, towing device, 16.9R38 tires; 18.4R34; 13.6-20, etc.
Tractor MTZ 82
MTZ 82 tractor. Due to the excellent combination of its consumer properties and price, the MTZ Belarus 82 tractor remains one of the most popular among other Belarus tractor models produced by the Minsk Tractor Plant. This is a universal agricultural tractor. Belongs to traction class 1.4.
The MTZ Belarus 82 wheeled tractor is equipped with a naturally aspirated diesel engine with an output of 82 hp. Wheel formula – 4x4. The gearbox is mechanical - 18 forward and 4 reverse gears, the fuel tank holds 130 liters of fuel and lubricants. The maximum transport speed is 34.3 km/h, the maximum operating speed is 15.6 km/h.
The MTZ 82 tractor is equipped with a unified cabin of frame-panel construction with athermal (heat-absorbing) safety glass. The tractor cabin is equipped with everything necessary for comfortable work of the operator - a seat with adjustment settings for the height and weight of the operator; heating and air ventilation system, canopy, windshield wipers, sun visor, rear view mirror. The steering column has height and tilt adjustments. For safe entry and exit from the cab, a three-stage step and handrail are provided.
The MTZ Belarus 82 tractor is widely used in agriculture to perform various tasks from pre-sowing soil preparation to harvesting and transport operations.
It is capable of being aggregated with various trailed, mounted and semi-mounted equipment, both domestic and imported. In addition to the agricultural industry, the MTZ 82 tractor is widely used in forestry, utilities, construction and other areas. Table. Tractor Belarus MTZ 82 technical characteristics.
| Indicator name | MTZ Belarus 82 |
| Total information | |
| Structural weight, kg | 3750 |
| Weight as shipped from the factory, kg | 3850 |
| Operating weight, kg | 4000 |
| Maximum permissible weight (total), kg | 6500 |
| Base, mm | 2450 |
| Overall dimensions: length, mm | 3930 |
| Overall dimensions: width, mm | 1970 |
| Overall dimensions: height, mm | 2800 |
| Front wheel track (min), mm | 1430 |
| Front wheel track (max), mm | 1990 |
| Rear wheel track (min), mm | 1400 |
| Rear wheel track (max), mm | 2100 |
| Smallest turning radius, m | 4,5 |
| Agrotechnical clearance of the tractor under the sleeves of the front and rear axle shafts, not less than, mm | 645 |
| Front tire sizes | 11,2-20 |
| Rear tire sizes | 15.5 R38 |
| Specific ground pressure, kPa | 140 |
| Fuel tank capacity, l | 130 |
| Transport speed, km/h max | 34,3 |
| Operating speed, km/h max | 15,6 |
| Load capacity, kg | 3200 |
| Engine | |
| Brand | MMZ |
| Model | D-243 |
| Type | 4-stroke, diesel, naturally aspirated |
| Number of cylinders | 4 |
| Cylinder diameter, mm | 110 |
| Piston stroke, mm | 125 |
| Working volume, l | 4,75 |
| Rated rotation speed, rpm | 2200 |
| Rated power, kW (hp) | 59,6 (81) |
| Torque at rated power, N.m | 258.700012 |
| Maximum torque, N.m | 298 |
| Torque reserve factor, % | 15 |
| Specific fuel consumption at operating power, g/kWh | 229 |
| Specific fuel consumption at rated power, g/kWh | 226 |
| Electrical equipment | |
| Generator nominal power, kW | 1,15 |
| Rated voltage of electrical consumers of the on-board electrical network, V | 12 |
| Rated voltage of the electric starting system, V | 12 (24 - on order) |
| Transmission | |
| Clutch | Friction, single-disc |
| Transmission | Mechanical |
| Number of forward gears | 18 |
| Number of reverse gears | 4 |
| Front axle | |
| Bridge type | Split, sliding beam |
| Wheel gear type | Conical |
| Differential type | Self-locking limited friction |
| FDA drive | Two cardan shafts with intermediate support |
| FDA control | Mechanical |
| Rear axle | |
| Bridge type | Composite |
| Wheel gear type | Cylindrical |
| Differential type | Conical with four satellites |
| ZM drive | Constant |
| Brakes | |
| Workers | — |
| Rear wheel workers | Disc, dry |
| Parking | — |
| Rear wheel parking | Disc, dry |
| Pneumatic drive for trailer brake control | + |
| Cabin | |
| Type | Unified |
| Additional seat | to order |
| Heater | + |
| Power take-off shaft (PTO) | |
| Rear PTO | + |
| Rear PTO independent I (at rated engine frequency), rpm | 540 |
| Rear PTO independent II (at rated engine frequency), rpm | 1000 |
| Rear PTO synchronous I, rpm travel | 3,4 |
| Steering | |
| Type | Hydrovolumetric |
| Swing mechanism type | Hydraulic cylinder and steering linkage |
| Hydraulic mounted system (HNS) | |
| GNS rear | + |
| Rear GNS type | Separate-aggregate |
| Load capacity on the hinge axis of the lower links of the rear hydraulic pump, kgf | 3200 |
| Number of hydraulic outlets of the rear hydraulic pump | 3 |
| Hydraulic system | |
| Pump type | Gear |
| Pump displacement, cm3/rev | 32 |
| Maximum pressure, MPa | 20 |
| Pump capacity, l/min | 45 |
| Hydraulic system capacity, l | 25 |
| Chassis system | |
| Type | Wheeled |
| Wheel formula | 4K4 |
| Additional equipment | |
| Wheel spacers | + |
| Bracket with front weights | + |
| Towing device | + |
| Speed reducer | + |
| Hydraulic hook | + |
| Drive pulley | + |
| Twin wheels | + |
11.01.2013
Belarus 82.1 Technical Specifications
TRACTOR BELARUS 82.1-23/12The MTZ-82.1-23/12 tractor is a universal agricultural tractor of class 1, 4 with an 81 hp engine, the main difference from the BELARUS 82.1 is the presence of a beam-type front axle (PVM-822) with a load capacity of 1 ton, as well as front wheels increased radius. Designed to perform various agricultural work with mounted, semi-mounted and trailed machines and implements. In addition, it can be used to perform labor-intensive work in conjunction with bulldozers, excavators, loaders, hole diggers, as well as special transport work and to drive various stationary agricultural machines.
| Total length, mm | 4120 | |
| Width, mm | 1970 | |
| Cabin height, mm | 2780 | 2800 |
| Tractor base, mm | 2370 | 2450 |
| Track, mm | ||
| on the front wheels | 1350–1850 | 1430–1990 |
| on the rear wheels | 1400–2100 | |
| Agrotechnical clearance, mm | 645 | |
| Smallest turning radius | 3, 8 | 4, 5 |
| Operating weight, kg | 3770 | 4000 |
| Tire sizes | ||
| front wheels | 9, 0–20 | 11, 2–20 |
| rear wheels | 15.5R38 | |
| Transmission | ||
| Clutch | dry, single disc, |
| constantly closed | |
| Transmission | 9/2, mechanical, stepped |
| Gearbox | mechanical, doubling |
| number of gears | |
| Number of gears | |
| back and forth | 18/4 |
| Travel speed, km/h: | |
| forward | 1, 9–34, 3 |
| back | 4, 09–9, 22 |
| Rear PTO | |
| independent, 1, rpm | 540 |
| independent, 2, rpm | 1000 |
| synchronous, rpm path | 3, 4 |
| Rear axle differential lock: with hydraulic | |
| control, has three positions (forced; | |
| automatically; turned off). | |
| HYDRO-MOUNTING SYSTEM | |
Universal, separate-aggregate; on request with power and positional regulation of tillage depth.
| Axle load capacity | |
| suspension, kg | 3200 |
| Maximum pressure, MPa | 20 |
| Pump capacity, l/min. | 45 |
| Hydraulic system capacity, l | 25 |
BRAKES
The main and parking ones are disc, dry. The trailer brake drive is pneumatic, interlocked with the tractor brake control (optional - two-wire).
ELECTRICAL EQUIPMENT
