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Steiner 420

Steiner 420 tractor
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The Steiner 420 is a garden tractor produced by Steiner from 1988 to 1997. It features multiple engine options including Onan, Kohler, and Kubota gasoline and diesel engines. The tractor is equipped with a Sundstrand hydrostatic transmission offering infinite forward and reverse speeds. It has a wheelbase of 38 inches and weighs between 990 to 1100 pounds depending on the engine cooling type. The tractor includes four-wheel drive, articulated power steering, disc brakes, and an open operator station. Tires are available in sizes 21x11.00-8 and 20x10.00-8. Electrical system is 12 volts with negative ground.
Steiner 420garden tractorlawn tractorOnan engineKohler engineKubota enginehydrostatic transmission4WDarticulated steering
Power20 hp
Founded-
Model420

Technical Specifications

Detailed specifications and technical data for Steiner 420

Tires

Rear tire:21x11.00-8, 20x10.00-8
Front tire:21x11.00-8, 20x10.00-8

Engine

Fuel tank:6 gal (22.7 L)
Onan P220:gasoline, 2-cylinder, air-cooled horizontal-shaft opposed twin, Displacement 781 cc (47.7 ci), Bore/Stroke 3.25x2.875 inches (83 x 73 mm), Power 20 hp (14.9 kW), Rated RPM 3600, Starter electric, Starter volts 12
Kubota D600-B:diesel, 3-cylinder, liquid-cooled, Displacement 599 cc (36.6 ci), Bore/Stroke 2.52x2.45 inches (64 x 62 mm), Power 16.5 hp (12.3 kW), Rated RPM 3600, Starter electric, Starter volts 12
Engine options:20HP Onan 781cc 2-cyl gasoline, 22HP Kohler 624cc 2-cyl gasoline, 16.5HP Kubota 599cc 3-cyl diesel, 21HP Kubota 599cc 3-cyl gasoline
Kubota WG600-B:gasoline, 3-cylinder, liquid-cooled, Displacement 599 cc (36.6 ci), Bore/Stroke 2.52x2.45 inches (64 x 62 mm), Power 21 hp (15.7 kW), Rated RPM 3600, Starter electric, Starter volts 12
Kohler Command CH22Q:gasoline, 2-cylinder, air-cooled horizontal-shaft V-Twin, Displacement 624 cc (38.1 ci), Bore/Stroke 3.03x2.64 inches (77 x 67 mm), Power 22 hp (16.4 kW), Starter electric, Starter volts 12

Variants

75-70001:Onan 20HP air-cooled gas
75-70015:Kubota 16HP liquid-cooled diesel
75-70017:Kubota 21HP liquid-cooled gas
75-70018:Kohler 22HP air-cooled gas

Dimensions

Width:44 inches (111 cm)
Height:46 inches (116 cm)
Length:64 inches (162 cm)
Weight:990 lbs (air-cooled) (449 kg), 1100 lbs (liquid-cooled) (498 kg)
Wheelbase:38 inches (96 cm)

Electrical

Ground:negative
Battery volts:12

Mechanical

Features:Four-wheel drive, Articulated power steering, Disc brakes, Open operator station

Production

Category:Garden tractor
Manufacturer:Steiner
Years produced:1988 - 1997

Transmission

Gears:infinite forward and reverse
Details:Sundstrand 15 hydrostatic with Peerless 2500 two-speed transaxles
Transmission:Sundstrand hydrostatic

Tractor hitch

Rear Type:0 Optional