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Volvo T31

Volvo T31 tractor
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The Volvo T31 is a standard-tread farm tractor produced by Volvo from 1949 to 1957 as part of the T30 Series. It features a 3.5L 4-cylinder kerosene liquid-cooled engine producing 36 hp, a 5-speed gear transmission, and two-wheel drive with manual steering. The tractor has an open operator station and a rear PTO operating at 540 RPM. It has a wheelbase of 77.2 inches, weighs 5060 lbs, and uses 6.00-19 front and 13-30 rear tires. Variants include kerosene and gasoline versions in both standard and row-crop configurations.
Volvo T31tractorspecificationsenginetransmissiondimensionspowervariantsfarm tractor
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ModelT31

Technical Specifications

Detailed specifications and technical data for Volvo T31

Power

Engine power:36 hp (26.8 kW)

Tires

Ag rear:13-30
Ag front:6.00-19

Engine

Type:kerosene 4-cylinder liquid-cooled
Model:Volvo D4F
Power:36 hp (26.8 kW)
Aux. fuel:1 gal (3.8 L)
Fuel tank:15.9 gal (60.2 L)
Rated RPM:1500
Bore/Stroke:3.94x4.33 inches (100 x 110 mm)
Displacement:211.1 ci (3.5 L)
Starter volts:6

Height

Hood:61.4 inches (155 cm)
Exhaust:82.7 inches (210 cm)
Steering wheel:71.7 inches (182 cm)

Variants

T31:kerosene standard
T32:gasoline standard
T33:kerosene row-crop
T34:gasoline row-crop

Dimensions

Width:72.4 inches (183 cm) Width at minimum tread
Length:122.6 inches (311 cm)
Weight:5060 lbs (2295 kg)
Wheelbase:77.2 inches (196 cm)
Rear tread:56.7 to 76.4 inches (144 to 194 cm)
Front tread:49.6/56.9 inches (125/144 cm)
Ballasted weight:7584 lbs (3440 kg)
Ground clearance:16.5 inches (41 cm)

Mechanical

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

Production

Type:Standard-tread tractor
Series:T30 Series
Years produced:1949 - 1957

Transmission

Type:gear
Gears:5 forward and 1 reverse

Power Take-off (PTO)

Engine RPM:540@1500
Rear PTO Type:540 (1.375)