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Allis Chalmers HB-112

The Allis Chalmers HB-112 is a garden tractor introduced in 1968 as part of the B Series. It features a 12 hp Briggs & Stratton 494cc 1-cylinder gasoline engine with air-cooled horizontal-shaft design. The tractor uses a hydrostatic transmission with infinite forward and reverse speeds. It has a wheelbase of 48 inches and a shipping weight of 745 lbs. The HB-112 is a two-wheel drive tractor with manual steering and an open operator station. Electrical system includes a 12-volt battery with starter-generator charging. It was built in Lexington, South Carolina, USA.
Allis Chalmers HB-112garden tractorBriggs & Stratton enginehydrostatic transmissionlawn tractor specs
Power-
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ModelHB-112

Technical Specifications

Detailed specifications and technical data for Allis Chalmers HB-112

Power

Power:12.0 hp

Engine

Type:gasoline
Model:Briggs & Stratton 300401
Power:12 hp (8.9 kW)
Cooling:air-cooled horizontal-shaft
Starter:electric
Cylinders:1-cylinder
Air cleaner:oiled foam
Bore/Stroke:3.25x3.44 inches (83 x 87 mm)
Displacement:494 cc (30.16 ci)
Oil capacity:2 qts (1.9 L)
Starter volts:12

Chassis

Drive:Two-wheel drive
Steering:Manual steering
Operator station:Open operator station

Dimensions

Width:40 inches (101 cm)
Length:72 inches (182 cm)
Wheelbase:48 inches (121 cm)
Height (hood):33.25 inches (84 cm)
Shipping weight:745 lbs (337 kg)
Clearance (rear axle):6 inches (15 cm)
Clearance (front axle):9 inches (22 cm)
Height (steering wheel):37.75 inches (95 cm)

Electrical

Ground:negative
Battery AH:40
Battery volts:12
Charging system:starter-generator

Production

Type:Garden tractor
Series:B Series
Built in:Lexington, South Carolina, USA
Year introduced:1968

Transmission

Type:hydrostatic
Gears:infinite forward and reverse
Oil capacity:1.75 qts (1.7 L)

Related Models

Allis Chalmers HB-212

Model:HB-212