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Allis Chalmers B-206

Allis Chalmers B-206 tractor
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The Allis Chalmers B-206 is a 6 horsepower lawn tractor from the B Series produced in 1971. It features a Briggs & Stratton 231cc 1-cylinder gasoline engine with air-cooled vertical shaft, manual or optional electric start, and a 3-speed belt-driven transmission with 3 forward and 1 reverse gear. The tractor has two-wheel drive, manual steering, and an open operator station. Dimensions include a 39.75 inch wheelbase, 53.3 inch length, and weighs between 335 to 350 pounds depending on starter type. It uses 11.00x3.75-5 front tires and 4.80/4.00x8 rear tires. The tractor includes a mid PTO with independent clutch and manual idler pulley. Attachments include a 26 inch mid-mount mower deck and a 30 inch front-mount blade. The B-206E variant offers electric start.
Allis Chalmers B-206lawn tractor6 hpBriggs & Stratton engine3-speed transmissionmower decktractor specs
Power-
Founded-
ModelB-206

Technical Specifications

Detailed specifications and technical data for Allis Chalmers B-206

Engine

Type:gasoline
Power:6 hp (4.5 kW)
Cooling:air-cooled vertical-shaft
Starter:manual recoil, electric Optional
Cylinders:1-cylinder
Fuel tank:0.5 gal (1.9 L)
Rated RPM:3600
Air cleaner:oiled foam
Bore/Stroke:2.75x2.375 inches (70 x 60 mm)
Displacement:231 cc (14.11 ci)
Engine model:Briggs & Stratton 146700
Oil capacity:1.13 qts (1.1 L)
Starter volts:12

Overview

Year:1971
Drive:Two-wheel drive
Series:B Series
Steering:Manual steering
Horsepower:6.0 hp
Operator station:Open operator station
Production location:Built in Lexington, South Carolina, USA

Variants

B-206E:electric start

Dimensions

Width:25.5 inches (64 cm)
Length:53.3 inches (135 cm)
Rear tire:4.80/4.00x8
Wheelbase:39.75 inches (100 cm)
Front tire:11.00x3.75-5
Height (hood):28.75 inches (73 cm)
Shipping weight:335 lbs (recoil) (151 kg), 350 lbs (electric) (158 kg)
Clearance (rear axle):4.5 inches (11 cm)
Clearance (front axle):8 inches (20 cm)
Height (steering wheel):34 inches (86 cm)

Electrical

Ground:negative
Battery volts:12
Charging amps:4

References

Service Manual:B Series Tractors (9003453) published in 1976

Attachments

Blade:30" front-mount Allis-Chalmers, 30 inches width (76 cm), manual-lift, manual-angle
26" mid-mount mower deck:mid-mount Allis-Chalmers, 2-blade with manual lift, Cutting width 26 inches (66 cm)

Transmission

Type:belt-driven gear
Gears:3 forward and 1 reverse
Speeds:3-speed gear

Power Take-off (PTO)

Clutch:manual idler pulley
PTO type:independent
PTO location:Mid PTO

Related Models

Allis Chalmers B-206E

Model:B-206E