Allis Chalmers 7020 Specs (Weight, Lift Capacity, Hp, Dimensions)

Tractor Type Row-Crop Tractor
Manufacturer Allis Chalmers
Model 7020
Horsepower TOP 146.1 HP (108.9 kW)
Weight TOP 11706.5 lbs (5310.0 kg)
Lift Capacity TOP 6680.0 lbs (3030.0 kg)
Transmission Type TOP Partial power shift
Length TOP 163.0 in. (414.0 cm)
Pump Flow TOP 22.0 GPM (83.3 LPM) Transmission: 13.5 GPM (51.1 LPM)
Years Made 1978-1981
Engine Model Allis Chalmers 649I
Engine Type 4-stroke, liquid-cooled, inline
Fuel Type Diesel
Cylinders 6
Horsepower 146.1 HP (108.9 kW)
Displacement 301.0 cu in. (4932 cc)
Bore 3.86 in. (9.80 cm)
Stroke 4.25 in. (10.79 cm)
Rear PTO Type Independent
Rear PTO Speed 540/1,000 RPM
Rated RPM 2300 RPM
Compression Ratio 16.25:1
Battery 12V
Starter Electric
Length 163.0 in. (414.0 cm)
Height 115.7 in. (294.0 cm)
Width 92.5 in. (235.0 cm)
Wheelbase 105.9 in. (269.0 cm)
Fuel Tank Capacity 51.0 gal (193.0 l)
Oil Capacity 5.0 gal (18.9 l)
Coolant Capacity 6.5 gal (24.6 l)
Transmission Oil Capacity 7.4 gal (28.0 l)
Hydraulic Capacity 7.4 gal (28.0 l)
Transmission Type Partial power shift
Transmission Model Power Shift
Final Drive Inboard planetary
Gears 12 forward and 2 reverse
Chassis 4×2 2WD
Max. Travel Speed Forward: 16.7 MPH (26.9 km/h) Reverse: 7.2 MPH (11.6 km/h)
Brakes Differential hydraulic wet disc
Drawbar Category III/II
Cabin Type Acousta-Cab
Steering Type Hydrostatic power
Front Tires Ag: 10.00-16
Rear Tires Ag: 18.4-38
Hydraulic Type Closed center
Pump Flow 22.0 GPM (83.3 LPM) Transmission: 13.5 GPM (51.1 LPM)
Total Flow 45.0 GPM (170.3 LPM)
Steering Flow 9.5 GPM (36.0 LPM)
Valves 2 or 3
Lift Capacity 6680.0 lbs (3030.0 kg)
Weight 11706.5 lbs (5310.0 kg)

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