Gray Tractor 20-35 A
The Gray Tractor 20-35 A is a tractor produced by Gray Tractor. It is equipped with a 478 ci 7.8 L engine. Transmission: 2 forward and 1 reverse. Drive type: 3x1 drum drive. Operating weight: 8000 lbs 3628 kg.
Drive & Traction
3x1 drum drive
Fuel & Capacities
Gasoline
Transmission
2 forward and 1 reverse
Operating Weight
8000 lbs
3628 kg
Gray Tractor 20-35 A 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
 | 1914 - 1916
Standard-tread tractor |
|---|---|
1914 - 1916 | |
Standard-tread tractor | |
Production | |
|---|---|
Manufacturer | Gray Tractor |
Standard-tread tractor | |
Built in Minneapolis, Minnesota, USA | |
Original price was $2,150 in 1916 | |
Gray Tractor 20-35 Engine | |
|---|---|
Waukesha 7.8L 4-cyl gasoline | |
Engine details ...  |
Gray Tractor 20-35 Transmission | |
|---|---|
2-speed gear | |
Transmission details ...  |
Gray Tractor 20-35 Power | |
|---|---|
Drawbar (claimed) | 20 hp
14.9 kW |
Belt (claimed) | 35 hp
26.1 kW |
Plows | 6 |
Mechanical | |
|---|---|
Drive | 3x1 drum drive |
Manual steering | |
Open operator station. | |
Dimensions & Tires | |
|---|---|
Weight | 8000 lbs
3628 kg |
Front tire | 44x10 |
Rear tire | 60x60 |
Full dimensions and tires ...  | |
Belt Pulley | |
|---|---|
Diameter | 12 inches
30 cm |
Width | 9 inches
22 cm |
Engine
Engine Detail — 478 ci / 7.8 L Gasoline
Manufacturer | Waukesha |
Fuel Type | Gasoline |
Configuration | 4-cylinder, liquid-cooled inline |
Displacement | 478 ci
7.8 L |
Bore/Stroke | 4.75x6.75 inches
121 x 171 mm |
Transmission
Transmission — 2 forward and 1 reverse gear
Type | gear |
Gears | 2 forward and 1 reverse |
Dimensions
Gray Tractor 20-35 Tires | |
|---|---|
Ag front | 44x10 steel |
Ag rear | 60x60 steel |
Dimensions | |
|---|---|
Length | 203 inches
515 cm |
Width | 96 inches
243 cm |
Height | 72 inches
182 cm |
Weight | 8000 lbs
3628 kg |
Photos
Gray Tractor 20-35 A tractor photo
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