TYM T503 VS International Harvester 644 specs comparison

TYM T503

General Infos

Make	TYM
Model	T503
Country	South korea
Production	From 2006  Until 2015
Price	-
Tractor type	Compact Utility tractor
Fuel	diesel
Service repair manual	TYM T503 Manual

Dimensions, sizes and tires

AG front tires	8.0-16
AG rear tires	13.6-24
Lawn front tires	-
Lawn rear tires	-
Indus front tires	12-16.5
Indus rear tires	17.5L-24
Weight	4140 lbs or 1877 kg
Length	141.3 inches [358 cm]
Width	62.6 inches [159 cm]
Height	101.9 inches [258 cm]
Wheelbase	76.2 inches [193 cm]
Ground clearance	13.8 inches [35 cm]
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	135.2 ci or 2.2 L
Cylinders	4 cylinders
Engine power	50.7 hp or 37.8 kW
Engine RPM	2800 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	indirect injection
Fuel tank size	17 gal or 64.3 L
Oil capacity	7.1 qts or 6.7 L
Oil change	-
Starter motor	electric
Starter volts	12 V
Parts And Accessories	TYM T503 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	12 V
Charging Amps	65 amps

Clutch and gearbox specs

Trans system	-
Trans type	hydrostatic
Trans gears	infinite forward and reverse
Clutch system	single dry disc

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	power
Braking system	wet disc
Cabin type	Two-post ROPS
Differentiel lock	-

Hydraulics specifications

System	dual gear pump
Valves	2
Pump flow	9.5 gpm or 36.0 lpm
SVC flow	-
Steering flow	5.0 gpm or 18.9 lpm
Tank capacity	9.2 gal or 34.8 L
Hydraulic pressure	-
Max flow	14.5 gpm or 54.9 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	39.8 hp or 29.7 kW
Real power	-
Engine @RPM	-
PTO Clutch	electro-hydraulic
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	position and draft control
Rear hitch	1
Rear hitch lift	2875 lbs or 1304 kg
Front hitch	-
Front hitch lift	-

International Harvester 644

General Infos

Make	International Harvester
Model	644
Country	United states
Production	From 1974  Until 1980
Price	-
Tractor type	-
Fuel	diesel
Service repair manual	International Harvester 644 Manual

Dimensions, sizes and tires

AG front tires	7.50-16
AG rear tires	16.9-30
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	6,350 lbs or 2880 kg
Length	148.82 inches [378 cm]
Width	-
Height	98.03 inches [248 cm]
Wheelbase	87.80 inches [223 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	206.4 ci or 3.4 L
Cylinders	4 cylinders
Engine power	60 hp or 44.7 kW
Engine RPM	2150 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	19.6 gal or 74.2 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	International Harvester 644 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	-
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	-
Trans type	-
Trans gears	8 forward and 4 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	-
Braking system	-
Cabin type	-
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	7.9 gpm or 29.9 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @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	-
Rear hitch lift	6394 lbs or 2900 kg
Front hitch	-
Front hitch lift	-

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