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International Harvester 4166 Specifications

IH 4166 Engine Technical Data

Engine Model ................. International Harvester DT436
Engine Type ................. 4-stroke, six-cylinder turbocharged diesel
Number of Cylinders ................. 6
Displacement, cu in (L) ................. 436 (7.10)
Engine Bore, in (mm) ................. 4.30 (109.0)
Engine Stroke, in (mm) ................. 5.00 (127.0)
Aspiration ................. Turbocharged
Rated Engine Power, hp (kW) ................. 175.0 (130.5)
Rated Engine Speed, rpm ................. 2400
Compression ................. 16:1
Firing Order ................. 1-5-3-6-2-4
Fuel System ................. Direct injection
Air Cleaner ................. Dual dry elements
Fuel Tank Capacity, gal (L) ................. 100.0 (380.0)
Oil Capacity, qts (L) ................. 18.0 (17.0)
Coolant Capacity, qts (L) ................. 32.0 (30.2)
Electrical System Rating, Volts ................. 12
Charging System ................. Alternator

International 4166 Power Take-Off

PTO Operational Type ................. Independent
PTO Horsepower, hp (kW) ................. 150.6 (112.3)
PTO Clutch Type ................. Dry disc
PTO Speeds, rpm ................. 1000
PTO / Engine Speed, rpm ................. 1159/2400

Transmission Configuration

Transmission Type ................. Sliding gear
Gearbox Type ................. 8F/4R
Number of Forward Gears ................. 8
Number of Reverse Gears ................. 4
Clutch Type ................. Dry disc
Maximum Forward Speed, mph (kph) ................. 20.5 (33.0)
Maximum Reverse Speed, mph (kph) ................. 6.8 (10.9)

IH 4166 Wheels and Tires

Drive Wheels ................. 4WD 4x4
Steering Configuration ................. Front steer or all wheel steer
Steering System ................. Hydraulic with power assist
Brakes Type ................. Hydraulic expanding shoe
Front Tire Size ................. 23.1-26
Rear Tire Size ................. 23.1-26
Front Tread, in (mm) ................. 80 (2030)
Rear Tread, in (mm) ................. 80 (2030)

International 4166 Hydraulic System

Hydraulic System Type ................. Open Center
Implement Pump Type ................. Gear
Implement Pump Flow, gpm (Lpm) ................. 16.5 (62.5)
Number of Standard Remote Valves ................. 3
3-Point Hitch Category ................. 3
Standard Lift Capacity at lift pin, lb (kg) ................. 6000 (2720)

Dimensions and Weight

Wheelbase, in (mm) ................. 102 (2590)
Length, in (mm) ................. 194 (4920)
Height (Exhaust), in (mm) ................. 138 (3500)
Overall Width, in (mm) ................. 103 (2610)
Ground Clearance, in (mm) ................. 17 (430)
Turning Radius (Front Wheel Steer), in (mm) ................. 295 (7460)
Turning Radius (All Wheel Steer), in (mm) ................. 187 (4730)
Weight, lb (kg) ................. 15300 (6940)