International Harvester 274 VS Challenger 75D specs comparison

International Harvester 274

General Infos

Make	International Harvester
Model	274
Country	United states
Production	From 1979  Until 1983
Price	10,300  USD
Tractor type	High Clearance tractor
Fuel	diesel
Service repair manual	International Harvester 274 Manual

Dimensions, sizes and tires

AG front tires	5.50-16
AG rear tires	12.4-24
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	2,720 lbs or 1233 kg
Length	109.4 inches [277 cm]
Width	57.9 inches [147 cm]
Height	-
Wheelbase	72.8 inches [184 cm]
Ground clearance	23 inches [58 cm] (frame)
Turning radius	9.5 feet [2.9 m]
Rear tread size	44.5 to 64.6 inches
Front tread size	44.9 to 64.4 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	99 ci or 1.6 L
Cylinders	3 cylinders
Engine power	30 hp or 22.4 kW
Engine RPM	2600 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	8.7 gal or 32.9 L
Oil capacity	5.3 qts or 5.0 L
Oil change	100 h
Starter motor	-
Starter volts	12 V
Parts And Accessories	International Harvester 274 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	20 amps

Clutch and gearbox specs

Trans system	sliding gear
Trans type	-
Trans gears	8 forward and 2 reverse
Clutch system	8.5-inch dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	-
Braking system	hydraulic disc
Cabin type	Two-post ROPS
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	5.7 gpm or 21.6 lpm
SVC flow	-
Steering flow	-
Tank capacity	3.4 gal or 12.9 L
Hydraulic pressure	1857 psi or 128.0 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	27.4 hp or 20.4 kW
Real power	-
Engine @RPM	540@2160 (rpm)
PTO Clutch	-
Rear PTO	-
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	I
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

Challenger 75D

General Infos

Make	Challenger
Model	75D
Country	United states
Production	From 1995  Until 1997
Price	-
Tractor type	Agricultural Crawler tractor
Fuel	diesel
Service repair manual	Challenger 75D Manual

Dimensions, sizes and tires

AG front tires	30-inch track
AG rear tires	30-inch track
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	35720 lbs or 16202 kg
Length	232 inches [589 cm]
Width	120 inches [304 cm]
Height	128 inches [325 cm]
Wheelbase	107 inches [271 cm]
Ground clearance	-
Turning radius	-
Rear tread size	90 inches
Front tread size	90 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	629 ci or 10.3 L
Cylinders	6 cylinders
Engine power	330 hp or 246.1 kW
Engine RPM	2100 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	203 gal or 768.4 L
Oil capacity	32 qts or 30.3 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger 75D Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	12 V
Battries Amps	-
Cold Amps	900
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	145 amps

Clutch and gearbox specs

Trans system	-
Trans type	full power shift
Trans gears	10 forward and 2 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	crawler
Final drive	-
Steering	hydrostatic differential steering
Braking system	hydraulic wet disc
Cabin type	Cab standard with air-conditioning
Differentiel lock	-

Hydraulics specifications

System	closed-center pressure-compensated
Valves	4
Pump flow	27 gpm or 102.2 lpm
SVC flow	-
Steering flow	-
Tank capacity	29 gal or 109.8 L
Hydraulic pressure	2750 psi or 189.6 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	240 hp or 179.0 kW
Drawbar horsepower	254.52 hp or 189.8 kW
Fuel consumption	15.8 gal/hour or 59.8 l/hour
Pulling power	34,760 lbs or 15767 kg

Power take-off (PTO) specs

Claimed power	285 hp or 212.5 kW
Real power	292.57 hp or 218.2 kW
Engine @RPM	1000@2050 (rpm)
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	16.0 gal/hour or 60.6 l/hour

3 point hitch specifiations

Hitch system	position and draft control
Rear hitch	IV/III
Rear hitch lift	12300 lbs or 5579 kg
Front hitch	-
Front hitch lift	-

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