Challenger 85E VS Allis Chalmers 5020 specs comparison

Challenger 85E

General Infos

Make	Challenger
Model	85E
Country	United states
Production	From 1998  Until 2001
Price	224,000  USD
Tractor type	Agricultural Crawler tractor
Fuel	diesel
Service repair manual	Challenger 85E Manual

Dimensions, sizes and tires

AG front tires	25-in track
AG rear tires	25-in track
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	34,895 lbs or 15828 kg
Length	-
Width	-
Height	-
Wheelbase	107 inches [271 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	729 ci or 11.9 L
Cylinders	6 cylinders
Engine power	375 hp or 279.6 kW
Engine RPM	2100 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	280 gal or 1059.8 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Challenger 85E Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging 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 caliper disc
Cabin type	Cab standard
Differentiel lock	-

Hydraulics specifications

System	closed
Valves	4
Pump flow	40 gpm or 151.4 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	296.50 hp or 221.1 kW
Fuel consumption	17.6 gal/hour or 66.6 l/hour
Pulling power	34,070 lbs or 15454 kg

Power take-off (PTO) specs

Claimed power	302 hp or 225.2 kW
Real power	305.58 hp or 227.9 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	-
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	-
Rear hitch	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

Allis Chalmers 5020

General Infos

Make	Allis Chalmers
Model	5020
Country	United states
Production	From 1977  Until 1985
Price	-
Tractor type	Compact Utility tractor
Fuel	diesel
Service repair manual	Allis Chalmers 5020 Manual

Dimensions, sizes and tires

AG front tires	5.00-15 (2WD)
AG rear tires	9.5-24
Lawn front tires	20x8.00-10
Lawn rear tires	20x8.00-10
Indus front tires	-
Indus rear tires	-
Weight	1900 lbs or 861 kg
Length	98.9 inches [251 cm]
Width	48 inches [121 cm]
Height	85 inches [215 cm]
Wheelbase	59.8 inches [151 cm]
Ground clearance	-
Turning radius	-
Rear tread size	39.2/51 inches
Front tread size	38.6 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	77.1 ci or 1.3 L
Cylinders	2 cylinders
Engine power	25 hp or 18.6 kW
Engine RPM	2500 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	7 gal or 26.5 L
Oil capacity	5 qts or 4.7 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Allis Chalmers 5020 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	70 amps
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	15 amps

Clutch and gearbox specs

Trans system	sliding gear
Trans type	-
Trans gears	12 forward and 3 reverse
Clutch system	215mm dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	differential mechanical drum and shoe
Cabin type	Two-post ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	0 or 1
Pump flow	5.44 gpm or 20.6 lpm
SVC flow	-
Steering flow	-
Tank capacity	5.5 gal or 20.8 L
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	17 hp or 12.7 kW
Drawbar horsepower	17.37 hp or 13.0 kW
Fuel consumption	1.6 gal/hour or 6.1 l/hour
Pulling power	2,346 lbs or 1064 kg

Power take-off (PTO) specs

Claimed power	21 hp or 15.7 kW
Real power	20.78 hp or 15.5 kW
Engine @RPM	540@2320 (rpm)
PTO Clutch	-
Rear PTO	transmission
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	1.5 gal/hour or 5.7 l/hour

3 point hitch specifiations

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

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