Kubota
Kubota M4970
The Kubota M4970 is a utility tractor produced from 1986 to 1988 as part of the M70 Series. It features a Kubota S2802 2.8L 6-cylinder liquid-cooled diesel engine delivering 49.5 hp (36.9 kW) with a 16-speed transmission. The tractor includes four-wheel drive, a hydraulic pump flow of 9.25 gpm (35.0 lpm), and a rear hitch lift capacity of 4189 lbs (1900 kg). Dimensions include a wheelbase of 83.1 inches (211 cm), length of 143.5 inches (364 cm), and weight of 5379 lbs (2439 kg). It is equipped with standard agricultural tires sized 8.3-22 front and 12.4-32 rear, and a rear PTO with 540/1000 rpm options.
Power49 hp
Founded1986 - 1988
ModelM4970
Technical Specifications
Detailed specifications and technical data for Kubota M4970
Power
| Engine power | 49.5 hp (36.9 kW) |
|---|---|
| PTO (claimed) | 47.5 hp (35.4 kW) |
Tires
| Standard tires (ag) | Front: 8.3-22. Rear: 12.4-32 |
|---|
Engine
| Type | diesel |
|---|---|
| Model | Kubota S2802 |
| Power | 49.5 hp (36.9 kW) |
| Torque | 129 lb-ft (174.9 Nm) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 6-cylinder |
| Fuel tank | 18.5 gal (70.0 L) |
| Rated RPM | 2600 |
| Torque RPM | 1600 |
| Bore/Stroke | 3.35x3.23 inches (85 x 82 mm) |
| Displacement | 170.3 ci (2.8 L) |
| Oil capacity | 15.5 qts (14.7 L) |
| Starter volts | 12 |
| Coolant capacity | 8.7 qts (8.2 L) |
Dimensions
| Width | 68.9 inches (175 cm) |
|---|---|
| Length | 143.5 inches (364 cm) |
| Weight | 5379 lbs (2439 kg) |
| Wheelbase | 83.1 inches (211 cm) |
| Rear tread | 48 to 75.6 inches (121 to 192 cm) |
| Front tread | 48 to 55.1 inches (121 to 139 cm) |
| Height (ROPS) | 95.3 inches (242 cm) |
| Ground clearance | 14.4 inches (36 cm) |
| Height (exhaust) | 89.4 inches (227 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Pump flow | 9.25 gpm (35.0 lpm) |
|---|
Mechanical
| Drive | Four-wheel drive |
|---|
Production
| Type | Utility tractor |
|---|---|
| Series | M70 Series |
| Manufacturer | Kubota |
| Years produced | 1986 - 1988 |
Transmission
| Type | 16-speed |
|---|---|
| Gears | 16 forward and 4 reverse |
Tractor hitch
| Rear Type | JISII/I |
|---|---|
| Rear lift | 4189 lbs (1900 kg) |
Power Take-off (PTO)
| Engine RPM | 540@2194, 1000@2530 |
|---|---|
| Rear PTO Type | 540/1000 (1.375) |