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Kubota M8030 Tractor
The
Kubota M8030 utility tractor was manufactured between 1986 and 1997. This model
has three variants: M8030F (2WD), M8030DT (4WD), and M8030DTM (Mudder). The
Kubota M8030 driveline consists of Kubota V4300-1A 4-stroke 4-cylinder
liquid-cooled diesel engine and 16x4 fully synchronized transmission. A 262
cubic inches (4.3 L) engine has a cylinder bore of 4.29" (109 mm), piston stroke
of 4.53" (115 mm), and rated power of 81 hp (60.4 kW).
The maximum forward speed - 18.8 mph (30.2 km/h), maximum reverse speed
- 7.3 mph (11.7 km/h). The open center hydraulic system includes a gear
pump with rated fluid flow of 11 gpm (41.6 lpm). The hydraulic system
pressure is 181.5 bar (2630 psi). The Kubota M8030 is equipped with a
hydrostatic power steering, differential mechanical wet disc brakes,
7.50x18 (2WD) or 11.2x24 (4WD) front tyres, and 18.4x30 rear tyres. The
tractor is compatible with Kubota
M1880A loader with a lift capacity of 2700 lbs (1224
kg) and breakout force of 4700 (2131 kg).
| Engine Model |
Kubota V4300-1A |
| Engine Type |
four-stroke four-cylinder liquid-cooled diesel |
| Number of Cylinders |
4 |
| Displacement, cu in (L) |
261.9 (4.30) |
| Engine Bore, in (mm) |
4.29 (109.0) |
| Engine Stroke, in (mm) |
4.53 (115.0) |
| Aspiration |
Natural |
| Rated Engine Power, hp (kW) |
81.0 (60.4) |
| Rated Engine Speed, rpm |
2400 |
| Compression |
17.0:1 |
| Air cleaner |
Dual paper elements |
| Oil Filter |
One full-flow paper cartridge |
| Fuel Filter |
One paper element |
| Fuel Tank Capacity, gal (L) |
22.7 (86.0) |
| Oil Capacity, qts (L) |
13.9 (13.2) |
| Coolant Capacity, qts (L) |
14.4 (13.6) |
| Electrical System Rating, Volts |
12 |
| PTO Operational Type |
Independent |
| PTO Horsepower, hp (kW) |
76.0 (56.7) |
| PTO Clutch |
Dry disc |
| PTO Speed, rpm |
540 |
| PTO / Engine Speed, rpm |
540/2036 |
| Transmission Type |
Fully synchronized |
| Gearbox Type |
16F/4R |
| Number of Forward Gears |
16 |
| Number of Reverse Gears |
4 |
| Clutch Type |
Single dry disc |
| Oil Capacity, qts (L) |
64.7 (61.2) |
| Maximum Forward Speed, mph (kph) |
18.8 (30.2) |
| Maximum Reverse Speed, mph (kph) |
7.3 (11.7) |
| Drive Wheels |
2WD/4WD |
| Steering Configuration |
Front steer |
| Steering System |
Hydrostatic power |
| Brakes Type |
Differential mechanical wet disc |
| Front Tire Size (2WD) |
7.50-18 |
| Rear Tire Size (2WD) |
18.4-30 |
| Front Tire Size (4WD) |
11.2-24 |
| Rear Tire Size (4WD) |
18.4-30 |
| Front Track Width (2WD), in (mm) |
56.7-80.3 (1440-2030) |
| Front Track Width (4WD), in (mm) |
57.9-61.8 (1470-1560) |
| Rear Track Width, in (mm) |
63.5-76.4 (1610-1940) |
| Hydraulic System Type |
Open center |
| Implement Pump Flow, gpm (Lpm) |
11.0 (41.6) |
| Hydraulic Pressure, Bar (psi) |
181.5 (2630) |
| Hydraulic Fluid Capacity, gal (L) |
16.2 (61.3) |
| Number of Standard Remote Valves |
1/2 |
| 3-Point Hitch Category |
2 |
| Standard Lift Capacity 24" (600mm) behind pin, lb (kg) |
4475 (2030) |
| Standard Lift Capacity at lift pin, lb (kg) |
4850 (2200) |
| Wheelbase (2WD), in (mm) |
87.4 (2210) |
| Wheelbase (4WD), in (mm) |
89 (2260) |
| Length (2WD), in (mm) |
141 (3580) |
| Length (4WD), in (mm) |
156 (3960) |
| Height (Hood), in (mm) |
59.4 (1500) |
| Height (Exhaust), in (mm) |
91.3 (2310) |
| Overall Width (2WD), in (mm) |
76.4 (1935) |
| Overall Width (4WD), in (mm) |
76.7 (1940) |
| Ground Clearance (2WD), in (mm) |
21.1 (530) |
| Ground Clearance (4WD), in (mm) |
15.4 (390) |
| Weight (2WD), lb (kg) |
5250 (2380) |
| Weight (4WD), lb (kg) |
6170 (2805) |
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| Farm Tractors Technical Specifications |
