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Kubota B1820 Tractor
The
Kubota B1820 is a 2WD or 4WD compact utility tractor. This model was
manufactured from 2009 to 2014. The components of Kubota B1820 powerline system:
a 47.5 cubic inches (0.78 L) Kubota D782 vertical three-cylinder naturally
aspirated liquid-cooled diesel engine with a rated power of 16.1 hp (11.9 kW),
and gear shift transmission with 6 forward and 2 reverse gears. The maximum
travel speed (forward/reverse): 11.9 mph (19 km/h) and 4.4 mph (7 km/h). The
open center hydraulic system includes a gear pump with rated fluid flow of 3.7
gal/min (14.1 l/min).
The hydraulic pressure is 120 bar (1740 psi). The 2-wheel drive models
are equipped with 4.5x10 front tires and 7.0x16 rear tires. The 5.0x12
front tires and 8.0x16 rear tires are used for 4-wheel drive tractors.
The wheelbase is 50.2" (1270 mm). The tractor is compatible with Kubota
LA213 front-end loader with a lift capacity to full height of 665 lbs
(302 kg) and breakout force of 1472 (668 kg).
| Engine Model |
Kubota D782 |
| Engine Type |
4 cycle vertical water-cooled diesel |
| Number of Cylinders |
3 |
| Displacement, cu in (L) |
47.48 (0.778) |
| Engine Bore, in (mm) |
2.64 (67.0) |
| Engine Stroke, in (mm) |
2.90 (74.0) |
| Aspiration |
Naturally aspirated |
| Rated Engine Power, hp (kW) |
16.1 (11.9) |
| Maximum Engine Power, hp (kW) |
17.8 (13.2) |
| Rated Engine Speed, rpm |
2800 |
| Idling Speed, rpm |
900-3000 |
| Compression |
24.0:1 |
| Firing Order |
1-2-3 |
| Fuel Injection Pump |
Bosch MD type |
| Governor |
mechanical type |
| Lubricating System |
Forced lubrication by trochoid pump |
| Cooling System |
Pressurized radiator, forced circulation with water pump |
| Fuel Tank Capacity, gal (L) |
3.7 (14.0) |
| Oil Capacity, qts (L) |
3.9 (3.7) |
| Electrical System Rating, Volts |
12 |
| Starting System |
Electric starter |
| PTO Operational Type |
Transmission |
| PTO Horsepower, hp (kW) |
14.2 (10.5) |
| PTO Clutch Type |
One way clutch |
| Rear PTO Speed, rpm |
540/1000 |
| Mid PTO Speed, rpm |
2500 |
| Transmission Type |
Gear shift |
| Gearbox Type |
6F/2R |
| Number of Forward Gears |
6 |
| Number of Reverse Gears |
2 |
| Maximum Forward Speed, mph (kph) |
11.9 (19.0) |
| Maximum Reverse Speed, mph (kph) |
4.4 (7.0) |
| Drive Wheels |
2WD/4WD |
| Steering Configuration |
Front steer |
| Steering System |
Manual |
| Brake Type |
Wet disc |
| Front Tire Size (2WD) |
4.5x10 |
| Rear Tire Size (2WD) |
7.0x16 |
| Front Tire Size (4WD) |
5.0x12 |
| Rear Tire Size (4WD) |
8.0x16 |
| Front Tread, in (mm) |
30.3 (767) |
| Rear Tread, in (mm) |
29.4-40.9 (743-1035) |
| Hydraulic System Type |
Open center |
| Hydraulic Pump Type |
Gear |
| Hydraulic Pump Flow, gpm (Lpm) |
3.7 (14.1) |
| Hydraulic Pressure, Bar (psi) |
120 (1740) |
| Number of Standard Remote Valves |
1 rear |
| 3-Point Hitch Category |
1 |
| Standard Lift Capacity at lift pin, lb (kg) |
1190 (540) |
| Wheelbase, in (mm) |
50.2 (1270) |
| Length, in (mm) |
93.3 (2360) |
| Height (Steering Wheel), in (mm) |
49.2 (1246) |
| Height (ROPS), in (mm) |
90 (2250) |
| Overall Width, in (mm) |
37.2 (940) |
| Ground Clearance, in (mm) |
10.7 (270) |
| Turning Radius, in (mm) |
71.1 (1800) |
| Weight, lb (kg) |
1260 (572) |
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| Farm Tractors Technical Specifications |
