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International Harvester 4166

International Harvester 4166 tractor
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The International Harvester 4166 is a four-wheel drive (4WD) tractor from the 66 Series produced between 1972 and 1976. It features a turbocharged 7.1L 6-cylinder diesel engine delivering 175 hp, an 8-speed sliding gear transmission, and a variety of mechanical and hydraulic features including planetary final drives, hydraulic power steering, and optional cab with heat and air-conditioning. It has a rear PTO independent type rated at 1000 rpm and a rear hitch type III with a lift capacity of 6000 lbs. The tractor weighs approximately 15,900 lbs and rides on 23.1-26 tires front and rear.
International Harvester 4166IH 4166tractor specs4WD tractor66 Seriesdiesel tractorfarm tractor
Power175 hp
Founded1972 - 1976
Model4166

Technical Specifications

Detailed specifications and technical data for International Harvester 4166

Power

Engine power:175 hp (130.5 kW)
PTO (tested):150.63 hp (112.3 kW)
Drawbar (tested):127.55 hp (95.1 kW)

Engine

Type:turbocharged diesel
Model:International Harvester DT-436
Power:175 hp (130.5 kW)
Cooling:liquid-cooled
Cylinders:6-cylinder
Fuel tank:100 gal (378.5 L)
Rated RPM:2400
Bore/Stroke:4.30x5.00 inches (109 x 127 mm)
Fuel system:direct injection
Displacement:436 ci (7.1 L)
Oil capacity:18 qts (17.0 L)
Starter volts:12
Coolant capacity:32 qts (30.3 L)
Compression ratio:16:1

Electrical

Batteries:2
Battery volts:6
Charging amps:72
Charging system:alternator

Hydraulics

Type:open center
Valves:3 (Optional)
Pump flow:16.5 gpm (62.5 lpm)

Mechanical

Cab:optional with available heat and air-conditioning
Drive:4x4 4WD
Brakes:Hydraulic expanding shoe brakes
Steering:hydraulic power
Final drives:planetary

Production

Type:Four-wheel Drive (4WD) tractor
Series:66 Series
Years made:1972 - 1976
Original price:$29,900 in 1976

Transmission

Type:sliding gear
Gears:8 forward and 4 reverse
Clutch:dry disc

Tractor hitch

Rear Type:III
Rear lift (at ends):6000 lbs (2721 kg)

Dimensions & Tires

Width:103 inches (261 cm)
Length:194 inches (492 cm)
Weight:15900 lbs (7212 kg)
Rear tire:23.1-26
Wheelbase:102 inches (259 cm)
Front tire:23.1-26
Rear tread:80 inches (203 cm)
Front tread:80 inches (203 cm)
Shipping weight:15300 lbs (6940 kg)
Ground clearance:17 inches (43 cm)
Height (exhaust):138 inches (350 cm)
Height (steering wheel):93 inches (236 cm)

Power Take-off (PTO)

Rear PTO:independent
Rear PTO Type:1000

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