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Yard-Man 3400

Yard-Man 3400 tractor
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The Yard-Man 3400 is a lawn tractor produced from 1970 to 1972 by Yard-Man in Jackson, Michigan, USA. It features an 8 hp Briggs & Stratton 318cc single-cylinder gasoline engine with electric start, a belt-driven hydrostatic Eaton 6 transmission with infinite forward and reverse speeds, and two-wheel drive with manual steering. The tractor has an open operator station and rides on 13x5.00-6 front and 18x8.50-8 rear tires. Attachments include a 36" mid-mount mower deck with manual lift, a 32" single-stage front-mount snowblower, and a 42" front-mount blade with manual lift and angle.
Yard-Man 3400lawn tractorBriggs & Stratton 190707hydrostatic transmission8 hp engine197019711972mower decksnowblowerblade
Power8 hp
Founded36" deck
Model3400

Technical Specifications

Detailed specifications and technical data for Yard-Man 3400

Engine

Type:gasoline
Model:Briggs & Stratton 190707
Cooling:air-cooled vertical-shaft
Starter:electric
Cylinders:1-cylinder
Bore/Stroke:3.00x2.75 inches (76 x 70 mm)
Displacement:318 cc (19.44 ci)
Power (gross):8 hp (6.0 kW)
Starter volts:12

Electrical

Ground:negative
Battery volts:12

Mechanical

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

Production

Type:Lawn tractor
Built in:Jackson, Michigan, USA
Manufacturer:Yard-Man
Years produced:1970 - 1972

Attachments

Blade:42" front-mount, manual-lift, manual-angle
Snowblower:32" single-stage front-mount, manual-lift
36" mid-mount mower deck:2-blade with manual lift
Mower deck cutting width:36 inches (91 cm)

Transmission

Type:belt-driven hydrostatic
Gears:infinite forward and reverse
Transmission:Eaton 6

Dimensions & Tires

Rear tire:18x8.50-8
Front tire:13x5.00-6