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Leyland 344

Leyland 344 tractor
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The Leyland 344 is a utility farm tractor manufactured by Leyland. It features a BMC 3.4L 4-cylinder diesel engine producing 59 hp (44.0 kW) with a 10-speed gear transmission. The tractor has two-wheel drive with bull gear final drives and manual steering. It includes an open operator station, disc brakes, and an open center hydraulic system with 2 rear valves and a 7.8 gpm (29.5 lpm) pump flow. The rear tractor hitch is type II/I with draft control and a rear lift capacity of 3350 lbs (1519 kg). The PTO is a 540 rpm type operating at 1812 engine RPM. Dimensions include an 80 inch (203 cm) wheelbase, 131 inch (332 cm) length, and 5376 lbs (2438 kg) weight. Tires vary with front options of 6.00-16 or 7.50-16 and rear options including 12.4/11-32 and larger sizes. Electrical system includes a generator with optional alternator, 12 volt battery, and 120 AH capacity. The Leyland 344 was published in 1970 by Leyland.
Leyland 344Leyland tractorutility tractor59 hp tractorBMC 3.4L diesel engine10-speed transmissionfarm tractor specs
Power59 hp
Foundedunknown
Model344

Technical Specifications

Detailed specifications and technical data for Leyland 344

Power

Engine:59 hp (44.0 kW)
PTO (claimed):43 hp (32.1 kW)

Engine

Model:BMC 3.4L 4-cyl diesel
Torque:149 lb-ft (202.0 Nm)
Starter:electric
Fuel tank:18 gal (68.1 L)
Rated RPM:2200
Torque RPM:1350
Air cleaner:dry
Bore/Stroke:3.74x4.72 inches (95 x 120 mm)
Fuel system:direct injection
Displacement:207.5 ci (3.4 L)
Firing order:1-3-4-2
Oil capacity:9.6 qts (9.1 L)
Starter volts:12
Coolant capacity:14.4 qts (13.6 L)

Electrical

Battery AH:120
Battery volts:12
Charging amps:18 (generator), 28 (alternator)
Charging system:generator, alternator Optional

Hydraulics

Type:open center
Pump flow:7.8 gpm (29.5 lpm)
Rear valves:2

Mechanical

Drive:Two-wheel drive
Brakes:Disc brakes
Steering:Manual steering
Final drives:bull gear
Operator station:Open operator station

Production

Manufacturer:Leyland

References

Note:344 published in 1970, by Leyland

Transmission

Type:gear
Gears:10 forward and 2 reverse
Description:10-speed gear
Oil capacity:60 qts (56.8 L)

Tractor hitch

Control:draft control
Rear Type:II/I
Rear lift:3350 lbs (1519 kg)

Dimensions & Tires

Width:64 inches (162 cm)
Length:131 inches (332 cm)
Weight:5376 lbs (2438 kg)
Rear tire:12.4/11-32, 14.9/13-24, 14.9/13-28, 16.9/14-30
Wheelbase:80 inches (203 cm)
Front tire:6.00-16, 7.50-16
Rear tread:52 to 80 inches (132 to 203 cm)
Front tread:52 to 76 inches (132 to 193 cm)
Height (exhaust):86.2 inches (218 cm)
Clearance (rear axle):21.3 inches (54 cm)
Clearance (front axle):17 inches (43 cm)
Height (steering wheel):63 inches (160 cm)

Power Take-off (PTO)

Engine RPM:540@1812
Rear PTO Type:540 (1.375)