Lawn Chief lawn tractors

Lawn Chief 640

The Lawn Chief 640 is a garden tractor produced by Lawn Chief from 1993 to 1994. It features a 16 hp air-cooled gasoline engine with electric start, a Peerless 801-056 belt-driven transmission with 5 forward and 1 reverse gear, and two-wheel drive with manual steering. The tractor has an open operator station and optional sleeve hitch. It weighs 496 lbs (224 kg) and rides on 15x6.00 front and 20x10.00 rear tires. Attachments include a 46" mid-mount mower deck, a 42" front-mount blade, and a 36" front-mount two-stage snow blower. The PTO is a mid independent type. Electrical system is 12 volts with negative ground.

Power16 hp

Founded46" deck

Model640

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Technical Specifications

Detailed specifications and technical data for Lawn Chief 640

Engine

Type	gasoline
Cooling	air-cooled
Starter	electric
Power (gross)	16 hp (11.9 kW)
Starter volts	12

Dimensions

Height	42.5 inches (107 cm)
Length	67 inches (170 cm)
Weight	496 lbs (224 kg)
Rear tire	20x10.00
Front tire	15x6.00

Electrical

Ground	negative
Battery volts	12

Production

Type	Garden tractor
Built in	Harvard, Illinois, USA
Years made	1993 - 1994
Manufacturer	Lawn Chief

Attachments

42" Blade	front-mount, 42 inches width (106 cm), angling 35°, 71 lbs (32 kg), manual-lift, manual-angle
36" Snow blower	front-mount, 36 inches width (91 cm), two-stage, manual-lift, 232 lbs (105 kg)
46" mid-mount mower deck	3-blade with manual lift, cutting width 46 inches (116 cm)

Transmission