Challenger 85D VS Allis Chalmers CA specs comparison

Challenger 85D

General Infos

Make	Challenger
Model	85D
Country	United states
Production	From 1996  Until 1997
Price	-
Tractor type	Agricultural Crawler tractor
Fuel	diesel
Service repair manual	Challenger 85D 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	34234 lbs or 15528 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	729 ci or 11.9 L
Cylinders	6 cylinders
Engine power	370 hp or 275.9 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 85D 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	265 hp or 197.6 kW
Drawbar horsepower	271.64 hp or 202.6 kW
Fuel consumption	16.3 gal/hour or 61.7 l/hour
Pulling power	35,299 lbs or 16011 kg

Power take-off (PTO) specs

Claimed power	318 hp or 237.1 kW
Real power	318.59 hp or 237.6 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	16.6 gal/hour or 62.8 l/hour

3 point hitch specifiations

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

Allis Chalmers CA

General Infos

Make	Allis Chalmers
Model	CA
Country	United states
Production	From 1950  Until 1958
Price	-
Tractor type	Row Crop tractor
Fuel	gasoline
Service repair manual	Allis Chalmers CA Manual

Dimensions, sizes and tires

AG front tires	5.00-15
AG rear tires	10-24
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	2,835 lbs or 1285 kg
Length	125 inches [317 cm]
Width	-
Height	73 inches [185 cm]
Wheelbase	82 inches [208 cm]
Ground clearance	-
Turning radius	-
Rear tread size	52 to 80 inches
Front tread size	6.25/13 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	125.2 ci or 2.1 L
Cylinders	4 cylinders 8 valves
Engine power	-
Engine RPM	1650 (rpm)
Torque	-
Torque RPM	-
Fuel type	gasoline
Fuel injection	-
Fuel tank size	13 gal or 49.2 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	6 V
Parts And Accessories	Allis Chalmers CA Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	6 V
Battries Amps	95 amps
Cold Amps	-
Ground force	positive
Charging system	generator
Charging Volts	-
Charging Amps	10 amps

Clutch and gearbox specs

Trans system	-
Trans type	non-synchronized
Trans gears	4 forward and 1 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	differential mechanical contracting band
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	2 gal or 7.6 L
Hydraulic pressure	3200 psi or 220.6 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	18 hp or 13.4 kW
Drawbar horsepower	22.97 hp or 17.1 kW
Fuel consumption	-
Pulling power	3,557 lbs or 1613 kg

Power take-off (PTO) specs

Claimed power	23 hp or 17.2 kW
Real power	-
Engine @RPM	-
PTO Clutch	-
Rear PTO	live
Rear PTO RPM	538 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

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

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