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Bolens 1556

The Bolens 1556 is a 1972 garden tractor from the Tube Frame Series. It features a 15 hp Tecumseh HH150 453cc 1-cylinder air-cooled gasoline engine with electric start. The tractor uses an Eaton 10 hydrostatic transmission with infinite forward and reverse gears. It has two-wheel drive with manual steering and an open operator station. Dimensions include a 43 inch wheelbase, 63 inch length, 34 inch width, and 40 inch height, weighing 680 lbs. Tires are 16x6.50-8 front and 23x10.50-12 rear. Attachments include a mid-mount 3-blade mower deck. Electrical system has a 12 volt battery with negative ground.
Bolens 1556garden tractor15 hpTecumseh HH150hydrostatic transmissionlawn tractor1972mower deck
Power15 hp
Founded-
Model1556

Technical Specifications

Detailed specifications and technical data for Bolens 1556

Power

Power:15 hp (11.2 kW)

Tires

Rear tire:23x10.50-12
Front tire:16x6.50-8

Engine

Type:gasoline
Model:Tecumseh HH150
Power:15 hp (11.2 kW)
Cooling:air-cooled
Starter:electric
Cylinders:1-cylinder
Rated RPM:3600
Bore/Stroke:3.50x2.875 inches (89 x 73 mm)
Displacement:453 cc (27.66 ci)
Starter volts:12

Dimensions

Width:34 inches (86 cm)
Height:40 inches (101 cm)
Length:63 inches (160 cm)
Wheelbase:43 inches (109 cm)
Shipping weight:680 lbs (308 kg)

Electrical

Ground:negative
Battery volts:12

Production

Type:Garden tractor
Year:1972
Series:Tube Frame Series

Attachments

Mower deck:mid-mount Bolens, 3-blade

Transmission

Type:hydrostatic
Gears:infinite forward and reverse
Model:Eaton 10

Drive and Steering

Drive:Two-wheel drive
Steering:manual
Operator station:Open operator station