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Kubota GR2100 Garden Tractor
The
Kubota GR2100 is a four-wheel drive garden tractor from GR-series. This model
was manufactured between 2005 to 2007. The Kubota GR2100 driveline components:
Kubota D782 4 cycle vertical 3-cylinder water-cooled diesel engine and
hydrostatic transmission with infinite forward and reverse gears.
A 47.7 cubic inches (0.78 L) engine has a cylinder bore of 2.64" (67
mm), piston stroke of 2.9" (73.6 mm) and rated power of 21 hp (15.7 kW)
at 3000 rpm. The maximum forward speed - 6.2 mph (10 km/h), max. reverse
speed - 3.1 mph (5 km/h).
The Kubota GR2100 is equipped with a hydrostatic power steering,
internal expanding brakes, 16x6.50-8 front tires and 23x10.5-12 rear
tires. The wheel base is 50.4 in (1280 mm). The tractor is compatible
with the following attachments: a 54" mid-mount mower deck with cutting
height of 1.0-4.0 in (25-102 mm), 48" front-mount blade, and 46"
front-mount snowblower with hydraulic lift system.
| Engine Model |
Kubota D782 |
| Engine Type |
Vertical, water-cooled, 4 cycle diesel |
| Number of Cylinders |
3 |
| Displacement, cu in (L) |
47.7 (0.781) |
| Engine Bore, in (mm) |
2.64 (67.0) |
| Engine Stroke, in (mm) |
2.90 (73.6) |
| Aspiration |
Natural |
| Rated Engine Power, hp (kW) |
21.0 (15.7) |
| Rated Engine Speed, rpm |
3000 |
| Compression Ratio |
24:1 |
| Firing Order |
1-2-3 |
| Fuel Injection Pump |
Bosch MD type |
| Governor |
All speed mechanical governor |
| Lubricating System |
Forced lubrication by trochoid pump |
| Fuel Tank Capacity, gal (L) |
4.8 (18.0) |
| Oil Capacity, qts (L) |
3.0 (2.8) |
| Coolant Capacity, qts (L) |
2.2 (2.1) |
| Electrical System Rating, Volts |
12 |
| Charging Alternator |
12V, 150W |
| Starting System |
Electric Starting with Starter |
| PTO Operational Type |
Live Continuous Running |
| PTO Horsepower, hp (kW) |
18.0 (13.5) |
| PTO Clutch |
Hydraulic wet multi discs |
| PTO Brake |
Wet multi discs |
| Transmission Type |
Hydrostatic |
| Gears |
Infinite forward and reverse |
| Cruise Control |
Standard |
| Travel Speed Control |
Foot pedal |
| Oil Capacity, qts (L) |
2.6 (2.5) |
| Maximum Forward Speed, mph (kph) |
6.2 (10.0) |
| Maximum Reverse Speed, mph (kph) |
3.1 (5.0) |
| Drive Wheels |
4WD 4x4 |
| Steering Configuration |
Front Steer |
| Steering System |
Hydrostatic power, glide steer |
| Brakes Type |
Internal expanding brake |
| Front Tire Size (Turf) |
16x6.5-8 |
| Rear Tire Size (Turf) |
23x10.5-12 |
| Front Tire Maximum Pressure, kPa (psi) |
180 (26) |
| Rear Tire Maximum Pressure, kPa (psi) |
150 (22) |
| Front Tread, in (mm) |
32.2 (825) |
| Rear Tread, in (mm) |
32.3 (820) |
| Wheelbase, in (mm) |
50.4 (1280) |
| Overall Length, in (mm) |
77.2 (1960) |
| Overall Width (with mower deck), in (mm) |
66.3 (1680) |
| Overall Height, in (mm) |
48.4 (1220) |
| Weight (without mower deck), lbs (kg) |
790 (360) |
| Weight (with mower deck), lbs (kg) |
950 (430) |
| Mower Deck Model |
RCK54 |
| Mower Deck Type |
Mid-mount |
| Number of Blades |
3 |
| Cutting Width, in (mm) |
54 (1370) |
| Cutting Height, in (mm) |
1.0-4.0 (25-102) |
| Belt |
Shaft-drive |
| Lift System |
Hydraulic |
| Snow Blower Model |
GR2707 |
| Snow Blower Type |
Front-mount |
| Clearing Width, in (mm) |
46 (1160) |
| Lift System |
Hydraulic |
| Blade Model |
GR2705 |
| Blade Type |
Front-mount |
| Working Width, in (mm) |
48 (1219) |
| Lift System |
Hydraulic |
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| Lawn and Garden Tractors Technical Specs |
