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Le Roi 125 Tractair

Le Roi 125 Tractair tractor
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The Le Roi 125 Tractair is an industrial tractor produced from 1955 to 1965 by Le Roi in Ohio, USA. It features a unique 4-cylinder gasoline engine based on a six-cylinder block, with two cylinders used to compress air. The tractor delivers 42 hp and has a 4-speed gear transmission with power steering and mechanical disc brakes. It is a two-wheel drive tractor with an open operator station and weighs 3625 lbs. The tractor is equipped with industrial tires sized 6.00-16 front and 10.-24 rear.
Le Roi 125 Tractairindustrial tractor42 hpLe Roi D226 engine4-speed transmissionpower steeringmechanical disc brakes1955 tractor1960 tractor
Power-
Founded-
Model125 Tractair

Technical Specifications

Detailed specifications and technical data for Le Roi 125 Tractair

Power

Engine power:42 hp (31.3 kW)

Tires

Rear tire:10.-24
Front tire:6.00-16

Engine

Type:gasoline
Model:Le Roi D226
Power:42 hp (31.3 kW)
Cooling:liquid-cooled
Starter:electric
Cylinders:4-cylinder
Fuel tank:17 gal (64.3 L)
Rated RPM:1350
Air cleaner:oil bath
Bore/Stroke:4.00x4.25 inches (102 x 108 mm)
Description:The four-cylinder engine used a six-cylinder block. The other two cylinders were used to compress air.
Displacement:226 ci (3.7 L)
Firing order:1-2-4-3
Oil capacity:7 qts (6.6 L)
Starter volts:12
Coolant capacity:28 qts (26.5 L)
Compression ratio:5.94:1
Oil change interval:120 h

Dimensions

Width:63 inches (160 cm)
Height:61.5 inches (156 cm)
Length:127.5 inches (323 cm)
Wheelbase:75 inches (190 cm)
Rear tread:51.75 inches (131 cm)
Front tread:50.4 inches (128 cm)
Operating weight:3625 lbs (1644 kg)

Mechanical

Drive:Two-wheel drive
Brakes:Mechanical disc brakes
Steering:power
Operator station:Open operator station

Production

Type:Industrial tractor
Factories:Greenwich, Ohio, USA; Sidney, Ohio, USA
Manufacturer:Le Roi
Years produced:1955 - 1965

Transmission

Type:gear
Gears:4 forward and 1 reverse
Clutch:254mm dry disc
Oil capacity:6 qts (5.7 L)

Serial Numbers

Location:Plate on dashboard.

Related Models

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Model:105 Tractair