Advance-Rumely OilPull G 20/40
The Advance-Rumely OilPull G 20/40 is a tractor produced by Rumely. It is equipped with a 1005.3 ci 16.5 L engine. The rated power output is 46.19 hp 34.4 kW. Transmission: 2 forward and 1 reverse. Operating weight: 12,880 lbs 5842 kg.
Engine Power
46.19 hp
34.4 kW
Fuel & Capacities
41 gal
155.2 L
Transmission
2 forward and 1 reverse
Operating Weight
12,880 lbs
5842 kg
Rumely Advance-Rumely OilPull G 20/40 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
 | 1918 - 1924
Standard-tread tractor |
|---|---|
1918 - 1924 | |
Standard-tread tractor | |
Production | |
|---|---|
Manufacturer | Advance-Rumely |
Standard-tread tractor | |
Built in La Porte, Indianam USA | |
Advance-Rumely OilPull G 20/40 Engine | |
|---|---|
Rumley 16.5L 2-cyl kerosene | |
Fuel tank | 41 gal
155.2 L |
Aux. fuel | 1 gal
3.8 L |
Engine details ...  | |
Advance-Rumely OilPull G 20/40 Transmission | |
|---|---|
2-speed gear | |
Transmission details ...  |
Advance-Rumely OilPull G 20/40 Power | |
|---|---|
Drawbar (claimed) | 20 hp
14.9 kW |
Belt (claimed) | 40 hp
29.8 kW |
Drawbar (tested) | 30.07 hp
22.4 kW |
Belt (tested) | 46.19 hp
34.4 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Two-wheel drive | |
Canopy over open platform. |
Dimensions & Tires | |
|---|---|
Weight | 12,880 lbs
5842 kg |
Front tire | 44x8 |
Rear tire | 64x20 |
Full dimensions and tires ...  | |
Engine
Engine Detail — 1005.3 ci / 16.5 L Kerosene
Manufacturer | Rumley |
Fuel Type | Kerosene |
Configuration | 2-cylinder, liquid-cooled horizontal opposed |
Displacement | 1005.3 ci
16.5 L |
Bore/Stroke | 8.00x10.00 inches
203 x 254 mm |
Rated RPM | 450 |
Coolant capacity | 70 qts
66.2 L |
Transmission
Transmission — 2 forward and 1 reverse gear
Type | gear |
Gears | 2 forward and 1 reverse |
 | |
Dimensions
Advance-Rumely OilPull G 20/40 Tires | |
|---|---|
Ag front | 44x8 steel |
Ag rear | 64x20 steel |
Dimensions | |
|---|---|
Length | 175 inches
444 cm |
Width | 89 inches
226 cm |
Height | 108 inches
274 cm |
Weight | 12,880 lbs
5842 kg |
Tests
Nebraska Tractor Test 11 | |
|---|---|
Kerosene 2-speed 2WD
May 6 - 22, 1920
Link: Nebraska Tractor Test 11 file | |
Belt power (max) | 46.19 hp
34.4 kW |
Belt fuel use (max) | 5.7 gal/hour
21.6 l/hour |
Drawbar performance | |
Max power | 30.07 hp
22.4 kW |
Max pull | 6365 lbs
2887 kg |
Related models
Rumely 6A
- Power:
- 47.8
- Production years:
- 1930 - 1931
Rumely OilPull X 25/40
- Power:
- 44.4
- Production years:
- 1928 - 1930
Rumely OilPull B 25/45
- Power:
- 50
- Production years:
- 1910 - 1912
Rumely OilPull R 25/45
- Power:
- 50
- Production years:
- 1924 - 1927
Rumely OilPull K 12/20
- Power:
- 40
- Production years:
- 1918 - 1924