J.I. Case 4994 VS Allis Chalmers 8550 specs comparison

J.I. Case 4994

General Infos

Make	J.I. Case
Model	4994
Country	Unites states
Production	From 1984  Until 1984
Price	132,050  USD
Tractor type	Four wheel Drive (4WD) tractor
Fuel	diesel
Service repair manual	J.I. Case 4994 Manual

Dimensions, sizes and tires

AG front tires	20.8-38
AG rear tires	20.8-38
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	26,500 lbs or 12020 kg
Length	261.8 inches [664 cm]
Width	120 inches [304 cm]
Height	-
Wheelbase	124.8 inches [316 cm]
Ground clearance	-
Turning radius	17.7 feet [5.4 m]
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	866 ci or 14.2 L
Cylinders	8 cylinders
Engine power	400 hp or 298.3 kW
Engine RPM	2100 (rpm)
Torque	1140 lb-ft or 1545.8 Nm
Torque RPM	1300 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	300 gal or 1135.5 L
Oil capacity	27 qts or 25.6 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	J.I. Case 4994 Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	12 V
Battries Amps	300 amps
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	105 amps

Clutch and gearbox specs

Trans system	-
Trans type	full power shift
Trans gears	12 forward and 2 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 4WD
Final drive	-
Steering	hydraulic, front, rear or four-wheel crab steering
Braking system	hydraulic dual caliper disc
Cabin type	Silent Guardian cab standard
Differentiel lock	-

Hydraulics specifications

System	closed center
Valves	2 to 4
Pump flow	35 gpm or 132.5 lpm
SVC flow	-
Steering flow	20 gpm or 75.7 lpm
Tank capacity	26.25 gal or 99.4 L
Hydraulic pressure	2000 psi or 137.9 bar
Max flow	35 gpm or 132.5 lpm

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	294.24 hp or 219.4 kW
Fuel consumption	20.1 gal/hour or 76.1 l/hour
Pulling power	34,519 lbs or 15657 kg

Power take-off (PTO) specs

Claimed power	344 hp or 256.5 kW
Real power	344 hp or 256.5 kW
Engine @RPM	1000@2100 (rpm)
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	20.2 gal/hour or 76.5 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	IV/IVN
Rear hitch lift	16,000 lbs or 7257 kg
Front hitch	-
Front hitch lift	-

Allis Chalmers 8550

General Infos

Make	Allis Chalmers
Model	8550
Country	United states
Production	From 1978  Until 1981
Price	86,753  USD
Tractor type	Four wheel Drive (4WD) tractor
Fuel	diesel
Service repair manual	Allis Chalmers 8550 Manual

Dimensions, sizes and tires

AG front tires	20.8x34
AG rear tires	20.8x34
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	26,400 lbs or 11975 kg
Length	285 inches [723 cm]
Width	95.5 inches [242 cm]
Height	139 inches [353 cm]
Wheelbase	126 inches [320 cm]
Ground clearance	17 inches [43 cm]
Turning radius	-
Rear tread size	62 to 123 inches
Front tread size	62 to 123 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	731 ci or 12.0 L
Cylinders	6 cylinders 24 valves
Engine power	300 hp or 223.7 kW
Engine RPM	2500 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	170 gal or 643.5 L
Oil capacity	46 qts or 43.5 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Allis Chalmers 8550 Parts

Electrical and battery specs

Batteries number	4
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	Power Director
Trans type	partial power shift
Trans gears	20 forward and 4 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 articulated 4WD
Final drive	-
Steering	hydrostatic power
Braking system	hydraulic wet discs
Cabin type	Acousta Cab II standard with heat and air-conditioning
Differentiel lock	-

Hydraulics specifications

System	closed center
Valves	3 or 4
Pump flow	74.9 gpm or 283.5 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	210 hp or 156.6 kW
Drawbar horsepower	217.92 hp or 162.5 kW
Fuel consumption	17.5 gal/hour or 66.2 l/hour
Pulling power	26,220 lbs or 11893 kg

Power take-off (PTO) specs

Claimed power	250 hp or 186.4 kW
Real power	253.88 hp or 189.3 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	17.4 gal/hour or 65.9 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	IV/III
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

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