Allis Chalmers 5020 VS John Deere 8850 specs comparison

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	-

John Deere 8850

General Infos

Make	John Deere
Model	8850
Country	United states
Production	From 1982  Until 1988
Price	-
Tractor type	Four wheel Drive (4WD) tractor
Fuel	diesel
Service repair manual	John Deere 8850 Manual

Dimensions, sizes and tires

AG front tires	20.8-42
AG rear tires	20.8-42
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	37,480 lbs or 17000 kg
Length	257.8 inches [654 cm]
Width	-
Height	-
Wheelbase	133 inches [337 cm]
Ground clearance	-
Turning radius	19 feet [5.8 m]
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	955 ci or 15.7 L
Cylinders	8 cylinders
Engine power	370 hp or 275.9 kW
Engine RPM	2100 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	240 gal or 908.4 L
Oil capacity	51 qts or 48.3 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 8850 Parts

Electrical and battery specs

Batteries number	3
Batteries voltage	12 V
Battries Amps	-
Cold Amps	625
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	110 amps

Clutch and gearbox specs

Trans system	Quad-Range
Trans type	partial power shift
Trans gears	16 forward and 6 reverse
Clutch system	Perma-Clutch hydraulic wet discs

Cabine and mechanical specs

Wheel drive	4x4 articulated 4WD
Final drive	-
Steering	hydrostatic power
Braking system	power wet disc
Cabin type	Sound-Gard cab with air-conditioning
Differentiel lock	-

Hydraulics specifications

System	closed center constant-pressure
Valves	3 to 4
Pump flow	44 gpm or 166.5 lpm
SVC flow	-
Steering flow	-
Tank capacity	45.5 gal or 172.2 L
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	269.77 hp or 201.2 kW
Fuel consumption	19.2 gal/hour or 72.7 l/hour
Pulling power	35,330 lbs or 16025 kg

Power take-off (PTO) specs

Claimed power	300 hp or 223.7 kW
Real power	303.99 hp or 226.7 kW
Engine @RPM	-
PTO Clutch	hydraulic wet disc
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	19.3 gal/hour or 73.1 l/hour

3 point hitch specifiations

Hitch system	lower-link
Rear hitch	4/4N
Rear hitch lift	10,250 lbs or 4649 kg
Front hitch	-
Front hitch lift	-

Add a tractor