Allis Chalmers lawn tractors

Allis Chalmers 818GT

The Allis Chalmers 818GT is a garden tractor produced from 1979 to 1981 as part of the 800GT Series. It features an 18 horsepower Briggs & Stratton 693cc 2-cylinder gasoline engine with electric start. The tractor has a 3-speed belt-driven gear transmission with 3 forward and 1 reverse gear. It is two-wheel drive with manual steering and mechanical band brakes. The 818GT has a wheelbase of 48.2 inches and weighs 430 lbs. It includes a 2.2 gallon fuel tank and an independent mid PTO with a mechanical idler pulley clutch. Attachments available include mid-mount mower decks in 36, 42, and 48 inch widths, snowblowers, and blades. The tractor was built in Port Washington, Wisconsin, USA.
Power-
Founded-
Model818GT

Technical Specifications

Detailed specifications and technical data for Allis Chalmers 818GT

Fuel
Fuel tank2.2 gal
Fuel tank (L)8.3 L
Engine
Typegasoline
ModelBriggs & Stratton 421707
Coolingair-cooled vertical-shaft horizontally-opposed
Starterelectric
Cylinders2-cylinder
Bore/Stroke3.44x2.28 inches
Displacement693 cc
Power (gross)18 hp
Starter volts12
Bore/Stroke (mm)87 x 58 mm
Power (gross kW)13.4 kW
Displacement (ci)42.33 ci
Electrical
Groundnegative
Battery volts12
Charging amps3
Mechanical
DriveTwo-wheel drive
BrakesMechanical band brakes
SteeringManual steering
Operator stationOpen operator station
Production
Years1979 - 1981
Series800GT Series
Built inPort Washington, Wisconsin, USA
Attachments
Overview36" mid-mount mower deck, 42" mid-mount mower deck, 48" mid-mount mower deck, Snowblower, Blade, Garden tractors are capable of using tillers, plows, or other ground-engaging attachments.
42" Bladefront-mount, 42 inches width, 15.75 inches height, Weight: 70 lbs
36" Mower deck36 inches cutting width, Total width: 42 inches, 2-blade, Cut height: 1.5 to 3.5 inch, Weight: 76 lbs
42" Blade (cm)106 cm width, 40 cm height, Weight: 31 kg
42" Mower deck42 inches cutting width, Total width: 57 inches, 3-blade, Weight: 112 lbs
48" Mower deck48 inches cutting width, Total width: 63 inches, 3-blade, Weight: 121 lbs
36" Snow blower36 inches width, Total width: 37.5 inches, front-mount, Weight: 145 lbs
42" Snow blower42 inches width, Clear height: 43.5 inches, front-mount, Weight: 157 lbs
36" Mower deck (cm)91 cm cutting width, Total width: 106 cm, Cut height: 3 to 8 cm, Weight: 34 kg
42" Mower deck (cm)106 cm cutting width, Total width: 144 cm, Weight: 50 kg
48" Mower deck (cm)121 cm cutting width, Total width: 160 cm, Weight: 54 kg
36" Snow blower (cm)91 cm width, Total width: 95 cm, Weight: 65 kg
42" Snow blower (cm)106 cm width, Clear height: 110 cm, Weight: 71 kg
Transmission
Typebelt-driven gear
Gears3 forward and 1 reverse
Dimensions & Tires
Width35.5 inches
Length66.5 inches
Weight430 lbs
Rear tire20x10.00-10
Wheelbase48.2 inches
Front tire15x6.00-6
Width (cm)90 cm
Length (cm)168 cm
Weight (kg)195 kg
Height (hood)34.5 inches
Wheelbase (cm)122 cm
Height (hood cm)87 cm
Height (steering wheel)40 inches
Height (steering wheel cm)101 cm
Power Take-off (PTO)
PTOindependent
TypeMid PTO
Clutchmechanical idler pulley