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International Harvester B-614

International Harvester B-614 tractor
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The International Harvester B-614 is a standard-tread farm tractor produced from 1963 to 1968 in Doncaster, England. It features a 4.6L 4-cylinder diesel engine producing 62.5 hp, with an 8-speed gear transmission and options for two- or four-wheel drive. The tractor includes an open operator station, manual steering, and disc brakes. It has a rear Type II hitch with a lift capacity of 3700 lbs and a PTO with optional independent operation. The B-614 is equipped with a hydraulic system of 4.2 gallons capacity and a fuel tank of 20.4 gallons. It weighs approximately 6188 lbs and has various tire options for front and rear. The electrical system uses a generator and two 6-volt batteries.
International HarvesterB-614tractorfarm tractorspecificationsenginetransmissionhydraulicsdimensions
Power62 hp
Founded1963 - 1968
ModelB-614

Technical Specifications

Detailed specifications and technical data for International Harvester B-614

Power

Engine:62.5 hp (46.6 kW)
PTO (claimed):55 hp (41.0 kW)
Drawbar (claimed):52 hp (38.8 kW)

Engine

Type:diesel
Model:International Harvester BD-281
Power:62.5 hp (46.6 kW)
Torque:225 lb-ft (305.1 Nm)
Cooling:liquid-cooled
Starter:electric
Cylinders:4-cylinder
Rated RPM:1600
Torque RPM:1200
Bore/Stroke:4.135x5.25 inches (105 x 133 mm)
Displacement:281 ci (4.6 L)
Starter volts:12

Capacity

Fuel:20.4 gal (77.2 L)
Hydraulic system:4.2 gal (15.9 L)

Electrical

Batteries:2
Battery volts:6
Charging system:generator

Hydraulics

Type:open center
Capacity:4.2 gal (15.9 L)
Pressure:2000 psi (137.9 bar)
Pump flow:7.2 gpm (27.3 lpm)

Mechanical

Drive:Two- or four-wheel drive
Brakes:Disc brakes
Steering:Manual steering
Operator station:Open operator station

Production

Type:Standard-tread tractor
Built in:Doncaster, England
Total built:3,947
Manufacturer:International Harvester
Years produced:1963 - 1968

Transmission

Type:gear
Gears:8 forward and 2 reverse
Clutch:dry disc

Tractor hitch

Rear Type:II
Rear lift (at ends):3700 lbs (1678 kg)

Serial Numbers

1963:501
1964:508
1965:981
1966:2191
1967:3017
1968:3964

Dimensions & Tires

Length:139 inches (353 cm)
Weight:6188 lbs (2806 kg)
Rear tire:12-38, 11-38, 14-30, 15-30
Front tire:7.50-16, 6-16, 6-19
Rear tread:52 to 72 inches (132 to 182 cm), 52 to 88 inches (132 to 223 cm)
Front tread:51.75 to 61 inches (131 to 154 cm), 52 to 76 inches (132 to 193 cm)
Ground clearance:16.75 inches (42 cm)
Operating weight:6188 lbs (2806 kg)
Height (steering wheel):68 inches (172 cm)

Power Take-off (PTO)

Optional:independent
Rear PTO:transmission
Engine RPM:540@1150
Rear PTO Type:540 (1.375)