Wheel Horse lawn tractors

Wheel Horse 720-Z

The Wheel Horse 720-Z is a zero-turn mower introduced in 1987 as part of the 700 Series by Wheel Horse, a part of Toro. It features a 20 hp Kohler M20S 770cc 2-cylinder air-cooled gasoline engine, hydrostatic Eaton 7 transmission with infinite forward and reverse speeds, and two-wheel drive with chain final drives. The mower has an open operator station and power steering. It includes a mid PTO with independent manual clutch. Dimensions include a 42 inch wheelbase, 72 inch length, 48 inch width, and a weight of 1000 lbs. Tires are 13x5.00-6 front and 22x12.00-8 rear. Attachments available include 50" and 60" mid-mount mower decks and a 48" front-mount blade.

Power-

Founded-

Model720-Z

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Technical Specifications

Detailed specifications and technical data for Wheel Horse 720-Z

Drive

Drive type	Two-wheel drive
Final drives	chain
Power steering	yes
Operator station	Open operator station

Engine

Type	gasoline
Model	Kohler M20S
Power	20 hp (14.9 kW)
Cooling	air-cooled
Starter	electric
Cylinders	2-cylinder
Fuel tank	6 gal (22.7 L)
Bore/Stroke	3.12x3.06 inches (79 x 78 mm)
Displacement	770 cc (46.98 ci)
Starter volts	12

Dimensions

Width	48 inches (121 cm)
Length	72 inches (182 cm)
Weight	1000 lbs (453 kg)
Rear tire	22x12.00-8
Wheelbase	42 inches (106 cm)
Front tire	13x5.00-6

Electrical

Ground	negative
Battery volts	12

Production

Type	Zero-turn mower
Series	700 Series
Manufacturer	Wheel Horse (a part of Toro)
Year introduced	1987

Attachments

Blade	48 inches width (121 cm), front-mount
50" mid-mount mower deck	50 inches (127 cm), 3-blade, right-discharge, Cut height: 1 to 6 inch (2 to 15 cm), Weight: 177 lbs (80 kg)
60" mid-mount mower deck	60 inches (152 cm), 3-blade, right-discharge, Cut height: 1 to 6 inch (2 to 15 cm), Weight: 248 lbs (112 kg)

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