Kubota GL281: all source data
All 61 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | Kubota |
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| (no label) | Compact Utility tractor |
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Engine| (no label) | Kubota 1.5L 3-cyl diesel |
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| Fuel tank | 7.1 gal | 26.9 L |
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Transmission| (no label) | 16-speed gear |
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| (no label) | 16-speed power shift |
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Power| Engine | 28.6 hp | 21.3 kW |
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| PTO (claimed) | 27.6 hp | 20.6 kW |
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Mechanical| (no label) | Four-wheel drive |
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| (no label) | Power steering |
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| (no label) | Mechanical wet disc brakes |
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| (no label) | Two-post ROPS. Cab optional. |
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Hydraulics| Pump flow | 5.9 gpm | 22.3 lpm |
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Hitch| Rear Type | JIS1 |
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| Rear lift | 1918 lbs | 870 kg |
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Pto| Rear PTO Type | 540 (1.375) |
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| Engine RPM | 545@2700 |
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| Engine RPM | 771@2700 |
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| Engine RPM | 945@2700 |
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| Engine RPM | 1252@2700 |
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| Engine RPM | -771@2700 |
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Dimensions| ROPS Wheelbase (ROPS) | 64.8 inches | 164 cm |
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| Cab Wheelbase (Cab) | 66.9 inches | 169 cm |
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| Weight | 2679 to 3086 pounds |
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| Front tire | 8-16 |
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| Rear tire | 11.2-26 |
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Electrical| Ground | negative |
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| Battery volts | 12 |
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Engine
Engine detail| (no label) | Kubota D1503 |
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| (no label) | diesel |
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| (no label) | 3-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 91.5 ci | 1.5 L |
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| Bore/Stroke | 3.268x3.638 inches | 83 x 92 mm |
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| Power | 28.6 hp | 21.3 kW |
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| Rated RPM | 2700 |
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| Starter | electric |
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| Starter volts | 12 |
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Transmission
Transmission options| (no label) | 16-speed gear |
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| (no label) | 16-speed power shift |
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Transmission| Type | gear |
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| Gears | 16 forward and reverse |
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| Clutch | dry disc |
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| (no label) | Four gears (1-4) in two ranges (low/high) with additional creeper range and shuttle shift. |
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| Transmission | U-Shift |
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| Type | power shift |
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| Gears | 16 forward and reverse |
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| (no label) | Eight power-shift gears in two ranges with shuttle. |
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Dimensions
Tires| Standard tires (ag) | Front: 8-16. Rear: 11.2-26 |
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Dimensions| ROPS Wheelbase (ROPS) | 64.8 inches | 164 cm |
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| Cab Wheelbase (Cab) | 66.9 inches | 169 cm |
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| ROPS Length (ROPS) | 120.1 inches | 305 cm |
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| Cab Length (Cab) | 123.2 inches | 312 cm |
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| Width | 55.1 inches | 139 cm |
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| Height (ROPS) | 78.5 inches | 199 cm |
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| Height (cab) | 78 inches | 198 cm |
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| ROPS Weight (ROPS) | 2679 lbs | 1215 kg |
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| Cab Weight (Cab) | 3086 lbs | 1399 kg |
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| Ground clearance | 14.2 inches | 36 cm |
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| Front tread | 44.5 inches | 113 cm |
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| Rear tread | 44.5 to 55.9 inches | 113 to 141 cm |
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