Allis Chalmers T-811
The Allis Chalmers T-811 is a tractor produced by Allis Chalmers Lawn Tractors. It is equipped with a 399 cc 24.36 ci engine. The listed engine power is Gasoline (listed): 11 hp / 8.2 kW. Transmission: Vari-Shift. Operating weight: 112 lbs 50 kg.
Engine Power
Gasoline (listed): 11 hp / 8.2 kW
Fuel & Capacities
2.2 gal
8.3 L
Transmission
Vari-Shift
Operating Weight
112 lbs
50 kg
Overview
 | 1982 - 1985
T-800 SeriesGarden tractor
T-800 Series
Garden tractor |
|---|
Production | |
|---|---|
Manufacturer | Allis Chalmers |
Garden tractor | |
Built in Port Washington, Wisconsin, USA | |
Original price was $2,999 in 1984 | |
Allis Chalmers T-811 Engine | |
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11HP Briggs & Stratton 399cc 1-cyl gasoline | |
Fuel tank | 2.2 gal
8.3 L |
Engine details ...  | |
Allis Chalmers T-811 Transmission | |
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3-speed gear | |
Transmission details ...  |
Mechanical | |
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Two-wheel drive | |
Manual steering | |
Open operator station. |
Power Take-off (PTO) | |
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Front PTO | independent |
Clutch | manual |
Dimensions & Tires | |
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Weight | 450 lbs
204 kg |
Front tire | 15x6.00-6 |
Rear tire | 23x10.50-12 |
Full dimensions and tires ...  | |
Links | |
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SimpleTractors.com: information, photos and old advertising literature at SimpleTractors.com |
Electrical | |
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Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
900 & T-800 Series Gardenpower published in 1982, by Allis-Chalmers | |
1983 Lawn and Garden Line published by Allis-Chalmers | |
1984 Lawn and Garden Line published by Allis-Chalmers | |
1985 Lawn and Garden Line published by Allis-Chalmers |
Engine
Engine Detail — 399 cc / 24.36 ci Gasoline
Manufacturer | Briggs & Stratton 252707 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Displacement | 399 cc
24.36 ci |
Bore/Stroke | 3.4375x2.625 inches
87 x 67 mm |
Power | 11 hp
8.2 kW |
Rated RPM | 3600 |
Starter volts | 12 |
Oil capacity | 1.25 qts
1.2 L |
Allis Chalmers T-811 Engine | |
|---|---|
 |
Transmission
Transmission — Vari-Shift
Transmission | Vari-Shift |
Type | belt-driven gear |
Gears | 3 forward and 1 reverse |
Clutch | mechanical idler pulley |
Oil capacity | 1.2 qts
1.1 L |
Three-speed gear transmission with variable speed lever. | |
 | |
T-811 Transmission Controls | |
|---|---|
 | |
1 | Throttle |
2 | Gear shift |
3 | Variator |
4 | Clutch/brake |
Dimensions
Allis Chalmers T-811 Tires | |
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Lawn/turf front | 15x6.00-6 |
Lawn/turf rear | 23x10.50-12 |
Dimensions | |
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Length | 67 inches
170 cm |
Width | 38 inches
96 cm |
Height (steering wheel) | 41.4 inches
105 cm |
Height (hood) | 35.9 inches
91 cm |
Weight | 450 lbs
204 kg |
Attachments
Attachment overview | |
|---|---|
42" mid-mount mower deck | |
Snowblower | |
Blade | |
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments. |
42" Mower deck | |
|---|---|
Type | mid-mount Allis-Chalmers |
3-blade, lift is manual or electric OptOptional | |
Cutting width | 42 inches
106 cm |
Weight | 112 lbs
50 kg |
Overall width | 57 inches
144 cm |
Cut height | 1.25 to 3.125 inch
3 to 7 cm |
Photos
Allis Chalmers T-811
Allis Chalmers T-811
Allis Chalmers T-811
Allis Chalmers T-811
Allis Chalmers T-811
Allis Chalmers T-811
Allis Chalmers T-811
Allis Chalmers T-811
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Allis Chalmers Lawn Tractors Allis Chalmers T-811.
Estimated Continuous Field Runtime: 3.8 hrs
Approximately 3.8 hours of continuous field operation at ~75% rated power on a full tank (2.2 gal / 8.3 L).
Estimated 75% Load Fuel Burn~0.6 gal/hr (2.2 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Allis Chalmers Lawn Tractors Allis Chalmers T-811 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Allis Chalmers Lawn Tractors Allis Chalmers T-811.
Converted Equivalents:
Horsepower (HP)11 hp
Kilowatts (kW)8.2 kW
Metric Horsepower (PS / CV)11.2 PS
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