General informations and Service Manual
Make
Allis Chalmers
Model
7020
Company country
United states
Production years
From 1978 Until 1981
Tractor type
Row Crop tractor
Fuel
diesel
Price
39,378 USD
Total build
-
Service repair manual Allis Chalmers 7020 Manual
Dimensions, weight and tires specs
AG front tires
10.00x16
AG rear tires
24.5x32
Weight
10,820 lbs or 4907 kg
Length
163 inches [414 cm]
Width
92.6 inches [235 cm]
Height
-
Wheelbase
106 inches [269 cm]
Ground clearance
21 inches [53 cm] (front axle)
Horsepower and engine specs
Engine size
301 ci or 4.9 L
Number of cylinders
6 cylinders
Horsepower
146 hp or 108.9 kW
Power RPM
2300 (rpm)
Engine torque
-
Engine torque RPM
-
Fuel type
diesel
Fuel tank capacity
51 gal or 193.0 L
Compression ratio
16.25:1
Bore stroke
3.875x4.25 inches or (98 x 108 mm)
Oil tank capacity
20 qts or 18.9 L
Coolant tank capacity
26 qts or 24.6 L
Battery and electrical specs
Number of batteries
-
Battery voltage
12 V
Electric ground force
-
Engine starter volts
12 V
Parts And Accessories Allis Chalmers 7020 Parts
Clutch and transmission specs
Transmission system
Power Shift
Transmission type
partial power shift
Transmission gears
12 forward and 2 reverse
Oil tank capacity
29.6 qts or 28.0 L
Mechanical and cab specs
Wheel drive
4x2 2WD
Final drive system
inboard planetary
Steering system
hydrostatic power
Braking system
differential power wet disc
Cabin type
Acousta cab standard with heat
Hydraulic specs
Hydraulic system
closed center
Number of valves
2 or 3
Pump flow rate
22 gpm or 83.3 lpm
Steering flow rate
9.5 gpm or 36.0 lpm
Hydraulic max flow
45 gpm or 170.3 lpm
Drawbar specs
Drawbar claimed power
106 hp or 79.0 kW
Drawbar real power
102.09 hp or 76.1 kW
Drawbar fuel consumption
7.8 gal/hour or 29.5 l/hour
Max drawbar pull
11,964 lbs or 5426 kg
Power take-off (PTO) specs
PTO claimed power
123 hp or 91.7 kW
PTO real power
125.51 hp or 93.6 kW
PTO clutch system
-
Rear PTO system
independent
Rear PTO RPM
540 (rpm)
Front PTO system
-
PTO fuel consumption
7.8 gal/hour or 29.5 l/hour
3 point hitch specs
Hitch control system
-
Rear hitch
3/2
Rear hitch lift
6,680 lbs or 3030 kg
Detailed review of Allis Chalmers 7020
Allis Chalmers produced its 7020 farm tractor model From 1978 Until 1981 in United states this exact model was priced at 39,378 USD with a Acousta cab standard with heat cabin. service repair manual mechanical and electrical here
