Introduction
Kubota M7950HC High-Clearance Tractor
The Kubota M7950HC is a high-clearance utility tractor produced in Japan between 1986 and 1994, designed for agricultural operations requiring significant ground clearance and reliable traction.
Engine and Performance
The tractor is powered by the Kubota V4300, a 4.3-liter, 4-cylinder liquid-cooled diesel engine. It delivers a net power output of 81 hp (60.4 kW) at a rated speed of 2400 RPM. The engine features a 17:1 compression ratio and utilizes a dry-element air cleaner to maintain performance in dusty field conditions.
Transmission and Drivetrain
The drivetrain features a four-wheel-drive system paired with a transmission providing 16 forward and 4 reverse gears, allowing for precise speed selection. Steering is managed via a hydrostatic power steering system, while braking is handled by differential hydraulic wet disc brakes for consistent stopping power.
Hydraulics and PTO
Equipped with an open-center hydraulic system, the M7950HC provides a total flow of 11 gpm (41.6 lpm) at a pressure of 2630 psi. The rear power take-off (PTO) is independent and offers dual speed settings of 540 and 1000 RPM, enhancing compatibility with various implements. The Category II rear hitch supports a lift capacity of 4,848 lbs (2199 kg) at the ends.
Dimensions and Operator Environment
Built with a high-clearance design, the tractor offers 24 inches (60 cm) of ground clearance. It features a wheelbase of 87.6 inches, with adjustable front and rear treads to accommodate different row spacings. The operator station is equipped with a four-post ROPS canopy as standard, with an optional cab available for improved operator comfort.
Conclusion
The Kubota M7950HC is a specialized, high-clearance tractor engineered for versatility and durability. Its combination of a powerful diesel engine, multi-speed transmission, and substantial hydraulic capacity makes it suitable for diverse field tasks where height clearance and consistent power delivery are required.
Production Information of Kubota, M7950HC
- High-Clearance tractor
- Built in Japan
| Manufacturer | Kubota |
|---|
Dimension and Tires Information of Kubota, M7950HC
| Wheelbase | 87.6 inches [222 cm] |
|---|---|
| Rear tread | 76 to 80 inches [193 to 203 cm] |
| Ground clearance | 24 inches [60 cm] |
| Front tread | 56 to 80 inches [142 to 203 cm] |
| Ag front | 7.50-18 |
|---|---|
| Ag rear | 13.6-46 |
Engine Specifications of Kubota, M7950HC
- Kubota V4300
- Liquid-cooled
- Diesel
- 4-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 261.9 ci [4.3 L] |
| Air cleaner | Dry element |
| Bore/Stroke | 4.29x4.53 inches [109 x 115 mm] |
| Coolant capacity | 14.4 qts [13.6 L] |
| Oil capacity | 13.9 qts [13.2 L] |
| Rated RPM | 2400 |
| Compression | 17:1 |
| Power (net) | 81 hp [60.4 kW] |
Transmission Information of Kubota, M7950HC
Transmission variants 1
| Gears | 16 forward and 4 reverse |
|---|
Mechanical Specs of Kubota, M7950HC
- Four-wheel drive
- Four-post ROPS canopy. Cab optional.
- Differential hydraulic wet disc brakes
| Steering | Hydrostatic power |
|---|
Power Information of Kubota, M7950HC
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of Kubota, M7950HC
| Type | Open center |
|---|---|
| Total flow | 11 gpm [41.6 lpm] |
| Valves | 1 or 2 |
| Capacity | 13.2 gal [50.0 L] |
| Pressure | 2630 psi [181.3 bar] |
Three-Point Hitch of Kubota, M7950HC
| Rear Type | II |
|---|---|
| Rear lift (at ends) | 4,848 lbs [2199 kg] |
| Rear lift (at 24"/610mm) | 4,475 lbs [2029 kg] |
Electrical System of Kubota, M7950HC
| Charging system | Alternator |
|---|---|
| Battery AH | 300 |
| Charging amps | 65 (with cab) |
| Battery volts | 12 |
Where it sits
With 81 HP, the Kubota M7950HC sits between GM82 (80 HP) and M85D (83 HP) in Kubota's range. Its power puts it in the 61th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Kubota M7950HC have?
The Kubota M7950HC delivers 81 HP.
What years was the Kubota M7950HC produced?
The Kubota M7950HC was produced in 1986-1994.
What engine does the Kubota M7950HC have?
The Kubota M7950HC is powered by a Diesel, 4-cylinder engine.
Is the Kubota M7950HC 4WD?
The Kubota M7950HC is available in 4WD.