Allis Chalmers G - Horsepower, Weight, Specs, Problems, Price & More
The Allis Chalmers G tractor is powered by a Continental 1.0L 4-cyl gasoline engine. It has a 4x2 2WD drive configuration and a 3-speed non-synchronized gear/4-speed non-synchronized transmission.
Engine
The engine is a Continental AN-62 gasoline 4-cylinder liquid-cooled vertical L-head with a displacement of 62ci / 1.0L and a compression ratio of 5.75:1. It has a rated RPM of 1800 and a starter voltage of 6. The air cleaner is an oil bath type and the coolant capacity is 6.5qts / 6.2L. The engine has a firing order of 1-3-4-2 and the spark plug gap is 0.025inches / 0.635 mm. The point gap is 0.020inches / 0.508 mm. The intake and exhaust valve clearance is 0.010inches / 0.254 mm (hot).
Transmission
The transmission has a 3-speed non-synchronized gear/4-speed non-synchronized. The drawbar (claimed) is 10hp / 7.5kW, the drawbar (tested) is 9.04hp / 6.7kW, and the belt (tested) is 10.33hp / 7.7kW.
Brakes
The brakes are mechanical external expanding. The engine is a Continental AN-62 gasoline 4-cylinder liquid-cooled vertical L-head with a displacement of 62ci / 1.0L and a compression ratio of 5.75:1. It has a rated RPM of 1800 and a starter voltage of 6. The air cleaner is an oil bath type and the coolant capacity is 6.5qts / 6.2L. The engine has a firing order of 1-3-4-2 and the spark plug gap is 0.025inches / 0.635 mm. The point gap is 0.020inches / 0.508 mm. The intake and exhaust valve clearance is 0.010inches / 0.254 mm (hot).
Steering
The steering is manual and is powered by a Continental 1.0L 4-cylinder gasoline engine. The fuel tank has a capacity of 5 gal /18.9 L.
Common Problems
Users have reported issues with the chassis, which is a 4x2 2WD. The steering is manual and some users have reported difficulty with it. The brakes are mechanical external expanding and may require frequent maintenance. The cab is an open operator station, which may not be suitable for all users. The transmissions have a non-synchronized gear system, which may be challenging for some users.
What Users Like
Users appreciate the Allis Chalmers G's ag front tires, which are 4.00-12, and the ag rear tires, which are 6-30.
Allis Chalmers G Technical Specifications
Power | |
|---|---|
| Drawbar (claimed) | 10hp / 7.5kW |
| Drawbar (tested) | 9.04hp / 6.7kW |
| Belt (tested) | 10.33hp / 7.7kW |
Engine Detail | |
| Description | Continental AN-62 gasoline 4-cylinder liquid-cooled vertical L-head |
| Displacement | 62ci / 1.0L |
| Bore/stroke | 2.375x3.50inches / 60x 89 mm |
| Air Cleaner | oil bath |
| Compression | 5.75:1 |
| Rated Rpm | 1800 |
| Firing Order | 1-3-4-2 |
| Starter Volts | 6 |
| Coolant Capacity | 6.5qts / 6.2L |
| Sparkplug Gap | 0.025inches / 0.635 mm |
| Point Gap | 0.020inches / 0.508 mm |
| Intake Valve Clearance | 0.010inches / 0.254 mm (hot) |
| Exhaust Valve Clearance | 0.010inches / 0.254 mm (hot) |
Engine | |
| Description | Continental 1.0L 4-cyl gasoline |
| Fuel Tank | 5 gal /18.9 L |
Mechanical | |
| Chassis | 4x2 2WD |
| Steering | manual |
| Brakes | mechanical external expanding |
| Cab | Open operator station. |
| Transmissions | 3-speed non-synchronized gear/4-speed non-synchronized |
Tires | |
| Ag Front | 4.00-12 |
| Ag Rear | 6-30 |
Dimensions | |
| Length | 114.5inches / 290cm |
| Height (steering Wheel) | 55.7inches / 141cm |
| Front Tread | 36 to 64inches / 91to 162 cm |
| Rear Tread | 36 to 64inches / 91to 162 cm |
Dimensions And Tires | |
| Weight | 1285 to 1400 pounds |
| Front Tire | 4.00-12 |
| Rear Tire | 6-30 |
Serial Numbers | |
| Location | Top of transmission case, rear of shift lever |
| 1948 | 6 |
| 1949 | 10961 |
| 1950 | 23180 |
| 1951 | 24006 |
| 1952 | 25269 |
| 1953 | 26497 |
| 1954 | 28036 |
| 1955 | 29036 |
| Final | 29976 |
Belt Pulley | |
| Diameter | 6 inches /15 cm |
| Width | 4 inches /10 cm |
| Rpm | 1950 |
| Speed | 3,063ft/min / 933.60 meters/min |
Electrical | |
| Ground | positive |
| Charging System | generator |
| Battery Volts | 6 |
Weight | |
| Shipping | 1,285lbs / 582kg |
| Operating | 1,400lbs / 635kg |
| Ballasted | 1,750lbs / 793kg |