International Harvester 4166 tractor specifications

1972 - 1976

1972 - 1976 66 SeriesFour-wheel Drive (4WD) tractor

Series:

Series:4166 → 43664186 ↓

1973 - 1976

66 Series

Four-wheel Drive (4WD) tractor

Steiger built

Series:

4166 ←

4366

→ 4568

Production

Production
Distributor:	International Harvester
Manufacturer:	Steiger
Type:	Four-wheel Drive (4WD) tractor
Factory:	Fargo, North Dakota, USA
Total built:	3.166
Original price:	$37,360 (1976)

International Harvester 4366 Power

International Harvester 4366 Power
Engine:	225 hp 167.8 kW
Drawbar (tested):	163.17 hp 121.7 kW
power test details ...

International Harvester 4366 Engine

International Harvester 4366 Engine
International Harvester 7.6L 6-cyl diesel
Engine details ...

Mechanical

Mechanical
Chassis:	4x4 articulated 4WD
Steering:	hydrostatic power
Brakes:	integral hydraulic caliper disc
Cab:	Cab standard
Transmission:	10-speed
Transmission details ...

Dimensions & Tires

Dimensions & Tires
Wheelbase:	118 inches 299 cm
Weight:	21,690 lbs 9838 kg
Front tire:	23.1-30
Rear tire:	23.1-30
Full dimensions and tires ...

Production

Production Manufacturer:International Harvester
Type:Four-wheel Drive (4WD) tractor
Original price:$29,900 (1976 )

International Harvester 4166 Power

International Harvester 4166 Power Engine:175 hp
130.5 kW
Drawbar (tested):127.55 hp
95.1 kW
PTO (tested):150.63 hp
112.3 kW
power test details ...

1972 - 1976

66 Series

Four-wheel Drive (4WD) tractor

Series:

Series:	4166	→ 4366
	4186 ↓

Nebraska Tractor Test 1116

Nebraska Tractor Test 1116
Diesel 8-speed 4WD November 1 - December 6, 1972 Link: Nebraska Tractor Test 1116 file
PTO performance
Power at rated engine speed:	150.63 hp 112.3 kW
Fuel use:	9.9 gal/hour 37.5 l/hour
Power at rated PTO speed:	152.72 hp 113.9 kW
Fuel use:	9.1 gal/hour 34.4 l/hour
Drawbar performance
Max power:	127.55 hp 95.1 kW
Gear 4-Low used for power test.
Max pull:	19,434 lbs 8815 kg
Gear 1-Low used for pull test.

International Harvester 4166 Engine

International Harvester 4166 Engine International Harvester 7.1L 6-cyl diesel Fuel tank:100 gal
378.5 L
Engine details ...

1972 - 1976

66 Series

Four-wheel Drive (4WD) tractor

Series:

Series:	4166	→ 4366
	4186 ↓

Engine Detail

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

Mechanical

Mechanical Chassis:4x4 4WD
Final drives:planetary
Steering:hydraulic power
Brakes:hydraulic expanding shoe
Cab:Cab optional with available heat and air-conditioning.
Transmission:8-speed sliding gear
Transmission details ...

1972 - 1976

66 Series

Four-wheel Drive (4WD) tractor

Series:

Series:	4166	→ 4366
	4186 ↓

Transmission

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

Speeds

Speeds

Hydraulics

Hydraulics Valves:3*Optional
Pump flow:16.5 gpm
62.5 lpm

Tractor hitch

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

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:1000

Dimensions & Tires

Dimensions & Tires Wheelbase:102 inches
259 cm
Weight:15300 to 15900 pounds
Front tire:23.1-26
Rear tire:23.1-26
Full dimensions and tires ...

1972 - 1976

66 Series

Four-wheel Drive (4WD) tractor

Series:

Series:	4166	→ 4366
	4186 ↓

International Harvester 4166 Tires

International Harvester 4166 Tires
Ag front:	23.1-26
Ag rear:	23.1-26

Dimensions

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