ATC Terratrac 656 VS Allis Chalmers 720 specs comparison

ATC Terratrac 656 1957 comparison online with competitors

ATC Terratrac 656

General Infos
Make ATC
Model Terratrac 656
Country United states
Production From 1957  Until 1962
Price -
Tractor type Agricultural Crawler tractor
Fuel gasoline
Service repair manual ATC Terratrac 656 Manual

Dimensions, sizes and tires
AG front tires 14-inch tracks
AG rear tires 14-inch tracks
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 9430 lbs or 4277 kg
Length -
Width -
Height -
Wheelbase -
Ground clearance 15.5 inches [39 cm]
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 208 ci or 3.4 L
Cylinders 6 cylinders
Engine power 62 hp or 46.2 kW
Engine RPM 2250 (rpm)
Torque 155 lb-ft or 210.2 Nm
Torque RPM 1400 (rpm)
Fuel type gasoline
Fuel injection -
Fuel tank size 25 gal or 94.6 L
Oil capacity 7 qts or 6.6 L
Oil change -
Starter motor electric
Starter volts 12 V
Parts And Accessories ATC Terratrac 656 Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type power-shift torque converter
Trans gears 4 forward and reverse
Clutch system hydraulic
Cabine and mechanical specs
Wheel drive crawler
Final drive -
Steering -
Braking system -
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO -
Rear PTO 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 -

Allis Chalmers 720 1975 comparison online with competitors

Allis Chalmers 720

General Infos
Make Allis Chalmers
Model 720
Country United states
Production From 1975  Until 1983
Price -
Tractor type Sub Compact Utility tractor
Fuel gasoline
Service repair manual Allis Chalmers 720 Manual

Dimensions, sizes and tires
AG front tires 4.00x12
AG rear tires 8.00-16
Lawn front tires 6.90/6.00-9
Lawn rear tires 6.90/6.00-9
Indus front tires -
Indus rear tires -
Weight 1300 lbs or 589 kg
Length 83 inches [210 cm]
Width 48 inches [121 cm]
Height 43.25 inches [109 cm]
Wheelbase 56 inches [142 cm]
Ground clearance 15 inches [38 cm]
Turning radius 3 feet [0.9 m]
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 49.8 ci or 0.8 L
Cylinders 2 cylinders
Engine power 19.5 hp or 14.5 kW
Engine RPM 3600 (rpm)
Torque -
Torque RPM -
Fuel type gasoline
Fuel injection -
Fuel tank size 3.8 gal or 14.4 L
Oil capacity 3.5 qts or 3.3 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories Allis Chalmers 720 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps 53 amps
Cold Amps -
Ground force negative
Charging system flywheel magneto
Charging Volts -
Charging Amps 20 amps
Clutch and gearbox specs
Trans system -
Trans type hydrostatic
Trans gears infinite (3-range) forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system -
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow 2.5 gpm or 9.5 lpm
SVC flow -
Steering flow -
Tank capacity 1.5 gal or 5.7 L
Hydraulic pressure 500 psi or 34.5 bar
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch electric
Rear PTO independent
Rear PTO RPM 2000 (rpm)
Front PTO electric
Front PTO RPM 2000 (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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