Overview
The Kubota M4-071 is a utility farm tractor in production since 2019, powered by a 3.3L four-cylinder turbocharged diesel engine rated at 73.2 gross horsepower. The machine features a standard air-conditioned cab, a four-wheel-drive system, and a rear lift capacity of 3,307 pounds at 24 inches. It is available in standard, deluxe, and narrow profile variants with multiple transmission and tire configurations.
Ideal Applications
Engine and PTO Output:
The 203 ci turbocharged diesel engine operates at 2400 rated RPM to produce 73.2 gross horsepower and a claimed 60 horsepower at the independent 540 RPM rear PTO.
Transmission and Drive System:
The configuration includes a 12-speed power shuttle or 18-speed creeper transmission with a left-hand hydraulic shuttle, wet disc clutch, and push-button gear shifts.
Hydraulic and Hitch Specifications:
The open center hydraulic system provides 16.7 gpm of pump flow and 6.3 gpm of steering flow to support a Category II/I hitch with position control and top-link draft sensing.
Production
| Description | Utility tractor |
|---|---|
| Manufacturer | Kubota |
| Original price | $48,866 (2018 standard ) |
Engine
| Engine type | Kubota 3.3L 4-cyl diesel |
|---|---|
| Bore/Stroke | 3.70x4.70 inches (94 x 119 mm) |
| Coolant capacity | 10.6 qts (10.0 L) |
| Description | Kubota V3307-CR-TE4 / turbocharged diesel / 4-cylinder / liquid-cooled |
| Displacement | 203 ci (3.3 L) |
| Fuel system | common rail direct injection |
| Oil capacity | 12.7 qts (12.0 L) |
| Rated Power (gross) | 73.2 hp (54.6 kW) |
| Rated RPM | 2400 |
| Starter | electric |
| Starter volts | 12 |
| Engine (gross) | 73.2 hp (54.6 kW) |
| PTO (claimed) | 60 hp (44.7 kW) |
Transmission
| Clutch | wet disc |
|---|---|
| Description | Six synchronized gears in two ranges with left-hand hydraulic shuttle. Push-button clutch for gear shifts. / Optional creeper adds an additional range to the standard shuttle transmission. |
| Gears | 12 forward and reverse / 18 forward and reverse |
| Type | power shuttle / creeper |
| Transmission type | 12-speed power shuttle / 18-speed creeper |
| Transmission type | 12-speed power shuttle / 18-speed creeper |
Mechanical
| Cab | Cab standard with air-conditioning. |
|---|---|
| Description | Power steering / Hydraulic wet disc brakes |
| Drive type | Four-wheel drive |
Capacity
| Fuel | 23.8 gal (90.1 L) |
|---|---|
| Hydraulic system | 10.6 gal (40.1 L) |
Hydraulics
| Capacity | 10.6 gal (40.1 L) |
|---|---|
| Pump flow | 16.7 gpm (63.2 lpm) |
| Steering flow | 6.3 gpm (23.8 lpm) |
| Type | open center |
| Valves | 2 to 3 |
Hitch
| Control | position control and top-link draft sensing |
|---|---|
| Rear lift (at 24"/610mm) | 3307 lbs (1500 kg) |
| Rear Type | II/I |
PTO
| Clutch | electro-hydraulic |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |
Electrical
| Battery CCA | 900 |
|---|---|
| Battery volts | 12 |
| Charging amps | 130 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Clearance (front axle) | 18.1 inches (45 cm) |
|---|---|
| Deluxe Weight | 6008 lbs (2725 kg) |
| Front tread | 58.5 inches (148 cm) |
| Height (cab) | 101 inches (256 cm) |
| Length | 142 inches (360 cm) |
| Rear tread | 56.2/68.7 inches (142/174 cm) |
| Standard Weight | 5952 lbs (2699 kg) |
| Wheelbase | 84.1 inches (213 cm) |
| Width | 75.6 inches (192 cm) |
| Front tire | 320/85R20 |
| Rear tire | 420/85R30 |
| Weight | 5952 to 6008 pounds |
| Wheelbase | 84.1 inches (213 cm) |
| Industrial front | 14-17.5 |
| Industrial rear | 16.9-24 |
| Lawn/turf front | 9.50-24 |
| Lawn/turf rear | 18.4-26 |
| Standard tires (ag) | Front: 320/85R20. Rear: 420/85R30 |
Kubota M4-071 attachments
| Description | front-end loader |
|---|
References
| Description | M4-061/M4-071 published in 2019, by Kubota |
|---|
Speeds
| Description | With 420/85R30 rear tires. / With 420/85R30 rear tires. |
|---|
Variants
| M4-071 | standard |
|---|---|
| M4-071D | deluxe |
| M4N-071 | narrow profile |