Belarus industrial tractors
Belarus T25LB
The Belarus T25LB is a backhoe loader tractor produced from 1979 to 1987 by Belarus in Minsk. It features a 28 hp (20.9 kW) 2-cylinder air-cooled diesel engine with direct injection and an 8-speed sliding gear transmission. The tractor has two-wheel drive with mechanical rear differential lock and manual steering. It includes a rear PTO independent at 540 RPM and a rear hitch type II with 1350 lbs lift capacity. The hydraulic system is open center with 2 gal capacity and 1420 psi pressure. Dimensions include a 69 inch wheelbase, 74.5 inch height with backhoe, and weight of 7,055 lbs. Tires are 6x16 front and 10x28 rear. Attachments include a front-end loader with 1000 lbs lift and 44° dump angle, and a Belarus backhoe with 99.2 inch digging depth and 3140 lbs bucket force.
Power-
Founded-
ModelT25LB
Technical Specifications
Detailed specifications and technical data for Belarus T25LB
Power
| Engine | 28 hp (20.9 kW) |
|---|
Tires
| Rear tire | 10x28 |
|---|---|
| Front tire | 6x16 |
Engine
| Make | Belarus |
|---|---|
| Type | 2-cylinder air-cooled diesel |
| Power | 28 hp (20.9 kW) |
| Starter | electric |
| Idle RPM | 800-1800 |
| Rated RPM | 1800 |
| Air cleaner | oil bath |
| Bore/Stroke | 4.13x4.72 inches (105 x 120 mm) |
| Compression | 16.5:1 |
| Fuel system | direct injection |
| Pre-heating | glow plugs |
| Displacement | 127 ci (2.1 L) |
| Firing order | 1-2 |
| Oil capacity | 7.4 qts (7.0 L) |
| Starter volts | 12 |
Capacity
| Fuel | 14 gal (53.0 L) |
|---|---|
| Hydraulic system | 2 gal (7.6 L) |
Dimensions
| Weight | 7,055 lbs (3200 kg) |
|---|---|
| Wheelbase | 69 inches (175 cm) |
| Height (backhoe) | 74.5 inches (189 cm) |
Electrical
| Batteries | 2 |
|---|---|
| Battery volts | 6 |
| Charging amps | 28 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 1 |
| Capacity | 2 gal (7.6 L) |
| Pressure | 1420 psi (97.9 bar) |
| Pump flow | 3.5 gpm (tractor) (13.2 lpm), 30 gpm (loader/backhoe) (113.6 lpm) |
Mechanical
| ROPS | Four-post ROPS |
|---|---|
| Drive | Two-wheel drive |
| Brakes | Mechanical band brakes |
| Steering | Manual |
| Differential lock | mechanical rear |
Production
| Type | Backhoe loader tractor |
|---|---|
| Built in | Minsk, Belarus |
| Original price | 8000 (1987) |
| Years produced | 1979 - 1987 |
Attachments
| Loader | Dump angle44° Bucket width60 inches (152 cm) Lift capacity1000 lbs lift (full at pin) (453 kg) Breakout force2997 lbs breakout (at pin) (1359 kg) Reach (dumped)31 inches (78 cm) Reach (ground)49 inches (124 cm) Height (at pin)99 inches (251 cm) Rollback (raised)89° Clearance (dumped)81.5 inches (207 cm) Rollback (ground line)25° |
|---|---|
| Backhoe | Weight1233 lbs (559 kg) Swing Arc180° Backhoe typeBelarus Backhoe Bucket force3140 lbs (1424 kg) Digging depth99.2 inches (251 cm) Loading height61.5 inches (156 cm) Bucket Rotation180° Reach from pivot134 inches (340 cm) Transport height74.5 inches (189 cm) Dipperstick force1470 lbs (666 kg) 2-Foot flat digging depth96 inches (243 cm) |
| Attachment overview | Front-end loader, Backhoe |
Transmission
| Type | sliding gear |
|---|---|
| Gears | 8 forward and 6 reverse |
| Clutch | mechanical dry disc |
Tractor hitch
| Rear Type | II |
|---|---|
| Rear lift | 1350 lbs (612 kg) |
Backhoe & Loader
| Dig depth | 99.2 inches (251 cm) |
|---|---|
| Dump angle | 44 inches (111 cm) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Engine RPM | 540@1775 |
| Rear PTO Type | 540 (1.375) |