GBT GBT-3000
The GBT GBT-3000 is a tractor produced by Gbt. It is equipped with a 51.6 ci 0.8 L engine. The rated power output is 27 hp 20.1 kW. Transmission: 6 forward and 1 reverse. Operating weight: 2500 lbs 1134 kg.
Engine Power
27 hp
20.1 kW
Fuel & Capacities
7.75 gal
29.3 L
Transmission
6 forward and 1 reverse
Operating Weight
2500 lbs
1134 kg
Gbt GBT-3000 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
![]() | 1976 - 1978
Utility tractor |
|---|---|
1976 - 1978 | |
Utility tractor | |
Production | |
|---|---|
Manufacturer | GBT |
Utility tractor | |
Built in Madison, Wisconsin, USA | |
Original price was $4,650 in 1976 | |
GBT GBT-3000 Engine | |
|---|---|
Continental 0.8L 4-cyl gasoline | |
Engine details ... |
GBT GBT-3000 Transmission | |
|---|---|
6-speed gear | |
Transmission details ... |
GBT GBT-3000 Power | |
|---|---|
Engine | 27 hp
20.1 kW |
Mechanical | |
|---|---|
Two-wheel drive | |
Power steering | |
Hydraulic disc brakes | |
Open operator station. |
Capacity | |
|---|---|
Fuel | 7.75 gal
29.3 L |
Hydraulic system | 0.7 gal
2.6 L |
Hydraulics | |
|---|---|
Type | open center |
Capacity | 0.7 gal
2.6 L |
Pressure | 2000 psi
137.9 bar |
Pump flow | 8 gpm
30.3 lpm |
Tractor hitch | |
|---|---|
Rear Type | I |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 (1.375) |
Dimensions & Tires | |
|---|---|
Wheelbase | 70.5 inches
179 cm |
Weight | 2500 lbs
1134 kg |
Front tire | 5.00x15 |
Rear tire | 12.4x24 |
Full dimensions and tires ... | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
![]() | |
GBT-3000 published in 1976 | |
GBT-3000 Operator's Manual published in 1976 |
Engine
Engine Detail — 51.6 ci / 0.8 L Gasoline
Manufacturer | Continental R800-46 |
Fuel Type | Gasoline |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 51.6 ci
0.8 L |
Bore/Stroke | 2.28x3.14 inches
58 x 80 mm |
Power | 27 hp
20.1 kW |
Compression | 8:1 |
Rated RPM | 3300 |
Starter | electric |
Starter volts | 12 |
Coolant capacity | 8 qts
7.6 L |
Oil capacity | 3 qts
2.8 L |
Oil change | 50 h |
Transmission
Transmission — 6 forward and 1 reverse gear
Type | gear |
Gears | 6 forward and 1 reverse |
Oil capacity | 5.9 qts
5.6 L |
Oil type | SAE-90 |
With 12.4x24 rear tires. | |
![]() | |
Dimensions
GBT GBT-3000 Tires | |
|---|---|
Ag front | 5.00x15 |
Ag rear | 12.4x24 |
Ag front | 5.50x16 |
Ag rear | 12.4x28 |
Dimensions | |
|---|---|
Wheelbase | 70.5 inches
179 cm |
Length | 105 inches
266 cm |
Height (steering wheel) | 61 inches
154 cm |
Weight | 2500 lbs
1134 kg |
Clearance (front axle) | 18.75 inches
47 cm |
Clearance (rear axle) | 21.5 inches
54 cm |
Front tread | 43 to 61 inches
109 to 154 cm |
Rear tread | 40 to 69 inches
101 to 175 cm |
Photos
Related models
GBT GBT-2000
- Power:
- 27
- Production years:
- 1976 - 1978



