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Kubota B1620 Tractor
The
Kubota B1620 is a 2WD or 4WD compact utility tractor. This model was
manufactured between 2009 and 2017. The Kubota B1620 tractor is powered by 43.9
cu.in (0.72 L) Kubota D722 4-cycle vertical 3-cylinder water-cooled diesel
engine with a rated power of 13.9 hp (10.3 kW) at 2800 rpm. The tractor is
fitted with a gear shift transmission with 6 forward and 2 reverse gears. The
maximum forward speed - 11.9 mph (19 km/h), maximum reverse speed - 4.4 mph (7
km/h).
The open center hydraulic system has a gear pump with a rated capacity
of 3.7 gal/min (14.1 l/min). The hydraulic system pressure is 120 bar
(1740 psi). The Kubota B1620 is equipped with a manual steering system,
wet disc brakes, 5.0x12 front tyres, and 8.0x16 rear tyres. The
wheelbase is 50.2 inches (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 D722 |
| Engine Type |
4 cycle vertical water-cooled diesel |
| Number of Cylinders |
3 |
| Displacement, cu in (L) |
43.88 (0.719) |
| Engine Bore, in (mm) |
2.64 (67.0) |
| Engine Stroke, in (mm) |
2.68 (68.0) |
| Aspiration |
Natural |
| Rated Engine Power, hp (kW) |
13.9 (10.3) |
| Maximum Engine Power, hp (kW) |
15.9 (11.8) |
| Rated Engine Speed, rpm |
2800 |
| Idling Speed, rpm |
900-3000 |
| Compression |
23.5:1 |
| 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) |
4.0 (3.8) |
| Electrical System Rating, Volts |
12 |
| Starting System |
Electric starter |
| PTO Operational Type |
Transmission |
| PTO Horsepower, hp (kW) |
12.7 (9.4) |
| 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 |
5.00-12 |
| Rear Tire Size |
8.00-16 |
| 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 (250) |
| Turning Radius, in (mm) |
71.1 (1800) |
| Weight, lb (kg) |
1230 (560) |
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| Farm Tractors Technical Specifications |
