Kubota GB115
The Kubota GB115 is a tractor produced by Kubota. It is equipped with a 29.2 ci 0.5 L engine. The listed engine power is Diesel (listed): 10.3 hp / 7.7 kW. Transmission: 6 forward and 2 reverse. Operating weight: 1058 lbs 479 kg.
Engine Power
Diesel (listed): 10.3 hp / 7.7 kW
Fuel & Capacities
3.4 gal
12.9 L
Transmission
6 forward and 2 reverse
Operating Weight
1058 lbs
479 kg
Overview
![]() | 2004 - 2006
GB SeriesSub-Compact Utility tractor
GB Series
Sub-Compact Utility tractor |
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Production | |
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Manufacturer | Kubota |
Sub-Compact Utility tractor | |
Kubota GB115 Engine | |
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Kubota 0.5L 2-cyl diesel | |
Fuel tank | 3.4 gal
12.9 L |
Engine details ... | |
Kubota GB115 Transmission | |
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6-speed gear | |
Transmission details ... |
Kubota GB115 Power | |
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Engine | 10.3 hp
7.7 kW |
Mechanical | |
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Four-wheel drive | |
Manual steering | |
Mechanical wet disc brakes | |
Two-post ROPS. |
Tractor hitch | |
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Rear Type | 0 |
Control | position control |
Power Take-off (PTO) | |
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Rear PTO Type | 540/1000 (1.375) |
Dimensions & Tires | |
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Wheelbase | 47.2 inches
119 cm |
Weight | 1058 lbs
479 kg |
Front tire | 4.00-10 |
Rear tire | 7-14 |
Full dimensions and tires ... | |
Electrical | |
|---|---|
Ground | electric |
Battery volts | 12 |
Engine
Engine Detail — 29.2 ci / 0.5 L Diesel
Manufacturer | Kubota Z482 |
Fuel Type | Diesel |
Configuration | 2-cylinder, liquid-cooled |
Displacement | 29.2 ci
0.5 L |
Bore/Stroke | 2.64x2.68 inches
67 x 68 mm |
Power | 10.3 hp
7.7 kW |
Rated RPM | 3000 |
Starter | negative |
Starter volts | 12 |
Transmission
Transmission — 6 forward and 2 reverse gear
Type | gear |
Gears | 6 forward and 2 reverse |
Three gears, plus reverse, in two ranges. | |
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Dimensions
Kubota GB115 Tires | |
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Standard tires (ag) | Front: 4.00-10. Rear: 7-14 |
Dimensions | |
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Wheelbase | 47.2 inches
119 cm |
Length | 75.6 inches
192 cm |
Width | 40.9 inches
103 cm |
Height (ROPS) | 67.3 inches
170 cm |
Weight | 1058 lbs
479 kg |
Ground clearance | 9.1 inches
23 cm |
Front tread | 28.5 inches
72 cm |
Rear tread | 28.4 to 34.3 inches
72 to 87 cm |
Photos
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Kubota GB115.
Estimated Continuous Field Runtime: 6.3 hrs
Approximately 6.3 hours of continuous field operation at ~75% rated power on a full tank (3.4 gal / 12.9 L).
Estimated 75% Load Fuel Burn~0.5 gal/hr (2 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Kubota GB115 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Kubota GB115.
Converted Equivalents:
Horsepower (HP)10.3 hp
Kilowatts (kW)7.7 kW
Metric Horsepower (PS / CV)10.4 PS
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