Introduction
Kubota M6970 Utility Tractor
The Kubota M6970 is a utility tractor produced between 1990 and 1998, forming part of the M5970 and M7970 series. It is designed for general agricultural operations, prioritizing durability and mechanical reliability.
Engine and Performance
The tractor is powered by the Kubota V4000-2, a 4.0-liter, 4-cylinder liquid-cooled diesel engine. It generates a gross power output of 77 hp (57.4 kW) at a rated speed of 2400 RPM, with a net power rating of 72 hp (53.7 kW). The engine produces 188.7 lb-ft of torque at 1400 RPM, providing consistent lugging ability for various field tasks.
Drivetrain and Steering
The M6970 features a four-wheel-drive configuration to enhance traction. Steering is managed by a hydrostatic power system, which reduces operator effort. Braking is provided by wet disc brakes, and the tractor includes a standard differential lock to assist with traction in challenging field conditions.
Hydraulics and PTO
The hydraulic system operates at a pressure of 2630 psi with a pump flow capacity of 16.3 gpm (61.7 lpm). It is equipped with a Category II rear hitch, offering position and draft control, with a maximum lift capacity of 5952 lbs at the ends. The independent rear PTO supports dual speeds of 540/1000 RPM, engaged via a hydraulic wet disc clutch.
Dimensions and Construction
The machine has a wheelbase of 89 inches and a base operating weight of 6922 lbs. It stands 104.1 inches high at the exhaust and offers a ground clearance of 15.2 inches. The tractor is equipped with a four-post ROPS structure as standard, with an optional cab available for operator protection.
Conclusion
The Kubota M6970 is a robust utility tractor suited for a variety of medium-duty agricultural applications. Its combination of a reliable diesel engine, independent PTO, and significant hydraulic lift capacity makes it a versatile tool for farmers requiring a dependable machine from the 1990s era.
Production Information of Kubota, M6970
- Utility tractor
| Manufacturer | Kubota |
|---|
Dimension and Tires Information of Kubota, M6970
| Front tread | 60.6 to 68.5 inches [153 to 173 cm] |
|---|---|
| Wheelbase | 89 inches [226 cm] |
| Weight | 6922 lbs [3139 kg] |
| Height (exhaust) | 104.1 inches [264 cm] |
| Length | 152.8 inches [388 cm] |
| Rear tread | 61.8 to 77.6 inches [156 to 197 cm] |
| Ground clearance | 15.2 inches [38 cm] |
| Width | 72.8 inches [184 cm] |
| Standard tires (ag) | Front: 11.2-24. Rear: 18.4-30 |
|---|
Engine Specifications of Kubota, M6970
- Kubota V4000-2
- Liquid-cooled
- Diesel
- 4-cylinder
| Coolant capacity | 14.4 qts [13.6 L] |
|---|---|
| Power (gross) | 77 hp [57.4 kW] |
| Rated RPM | 2400 |
| Torque RPM | 1400 |
| Torque | 188.7 lb-ft [255.9 Nm] |
| Displacement | 243.1 ci [4.0 L] |
| Power (net) | 72 hp [53.7 kW] |
| Bore/Stroke | 4.13x4.53 inches [105 x 115 mm] |
| Oil capacity | 13.9 qts [13.2 L] |
| Starter volts | 12 |
| Starter | Electric |
Mechanical Specs of Kubota, M6970
- Four-wheel drive
- Four-post ROPS. Cab optional.
- Wet disc brakes
| Differential lock | Standard |
|---|---|
| Steering | Hydrostatic power |
Power Information of Kubota, M6970
| Rear PTO | Independent |
|---|---|
| Clutch | Hydraulic wet disc |
| Rear PTO Type | 540/1000 (1.375) |
Hydraulics Specifications of Kubota, M6970
| Pressure | 2630 psi [181.3 bar] |
|---|---|
| Pump flow | 16.3 gpm [61.7 lpm] |
Three-Point Hitch of Kubota, M6970
| Rear Type | II |
|---|---|
| Rear lift (at 24"/610mm) | 4848 lbs [2199 kg] |
| Control | Position and draft control |
| Rear lift (at ends) | 5952 lbs [2699 kg] |
Electrical System of Kubota, M6970
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery AH | 200 |
Where it sits
With 77 HP, the Kubota M6970 sits between M5970 (66 HP) and M7970 (88 HP) in Kubota's range. Its power puts it in the 52th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Kubota M6970 have?
The Kubota M6970 delivers 77 HP.
What years was the Kubota M6970 produced?
The Kubota M6970 was produced in 1990-1998.
What engine does the Kubota M6970 have?
The Kubota M6970 is powered by a Diesel, 4-cylinder engine.
How much does the Kubota M6970 weigh?
The Kubota M6970 weighs 6922 lbs [3139 kg].
Is the Kubota M6970 4WD?
The Kubota M6970 is available in 4WD.