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Years in Production / 1948–1955
Allis-Chalmers
G
Explore the specifications, hardware, and original references for the Allis-Chalmers G.
11hp
Engine estimate · from belt
2WD Only
Drive
1948–1955
Production years
Allis-Chalmers
Manufacturer
G / 01
At a glance
Production
Tool Carrier tractor
Built in Gadsden, Alabama, USA
Original price was $970 in 1955
The Allis-Chalmers G was designed for small farms and gardens. The small, rear-engine machine was more like the motor cultivators of the 1920s than a tractor. It featured a full line of custom implements that mounted under the belly.
- Manufacturer
- Allis Chalmers
- Total Built
- 29,976
Belt Pulley
- Diameter
- 6 inches15 cm
- Width
- 4 inches10 cm
- Rpm
- 1950
- Speed
- 3063 ft/min933.60 meters/min
Electrical
- Ground
- positive
- Charging System
- generator
- Battery Volts
- 6
Mechanical
Two-wheel drive
Manual steering
Mechanical external expanding brakes
Open operator station.
G / 02
Under the hood
Engine Detail
Continental AN-62
gasoline
4-cylinder
liquid-cooled vertical L-head
- Displacement
- 62 ci1.0 L
- Bore Stroke
- 2.375x3.50 inches60 x 89 mm
- Air Cleaner
- oil bath
- Compression Ratio
- 5.75:1
- Rated Rpm
- 1800
- Firing Order
- 1-3-4-2
- Starter Volts
- 6
- Coolant Capacity
- 6.5 qts6.2 L
- Sparkplug Gap
- 0.025 inches0.635 mm
- Point Gap
- 0.020 inches0.508 mm
- Intake Valve Clearance
- 0.010 inches (hot)0.254 mm
- Exhaust Valve Clearance
- 0.010 inches (hot)0.254 mm
- Fuel Type
- gasoline
- Cylinders
- 4
- Cooling
- liquid-cooled vertical L-head
- Oil Capacity
- 3.5 qts3.3 L
Engine Options
Continental 1.0L 4-cyl gasoline
- Fuel Tank
- 5 gal18.9 L
G / 03
Gears & controls
Transmission (Option 1)
- Transmission Type
- gear
- Gears
- 3 forward and 1 reverse
- Clutch
- 165.1mm dry disc
- Oil Capacity
- 8 qts7.6 L
Transmission (Option 2)
- Transmission
- creeper
- Transmission Type
- creeper
- Gears
- 4 forward and 1 reverse
- Clutch
- 165.1mm dry disc
- Oil Capacity
- 8 qts7.6 L
G / 04
Size. Stance. Footprint.
Dimensions
- Length
- 116 in294 cm
- Height
- 55.7 in141 cm
- Wheelbase
- 68.5 in173 cm
- Front tread
- 36 in91 cm
- Rear tread
- 36 in91 cm
Dimensions And Tires
- Wheelbase
- 68.5 inches173 cm
- Weight
- 1285 to 1400 pounds
- Front Tire
- 4.00-12
- Rear Tire
- 6-30
Tires And Tracks
- Front Ag
- 4.00-12
- Rear Ag
- 6-30
G / 05
Tractor Photos
See it in action
Videos
Watch Allis-Chalmers G videos from their original YouTube creators.
G / 07
Tests (NTTL)
Nebraska Tractor Test 398
Gasoline 4-speed 2WDJuly 16 - 30, 1948
Drawbar performance
Gear 2 used for power test.
Gear 1 used for pull test.
- Id
- 398
- Belt Power Max
- 10.33 hp7.7 kW
- Belt Fuel Use Max
- 1.2 gal/hour4.5 l/hour
- Max Power
- 9.04 hp6.7 kW
- Max Pull
- 1,143 lbs518 kg