J.I. Case 646 VS John Deere 400 specs comparison

J.I. Case 646 1972 comparison online with competitors

J.I. Case 646

General Infos
Make J.I. Case
Model 646
Country Unites states
Production From 1972  Until 1980
Price -
Tractor type Industrial tractor
Fuel gasoline
Service repair manual J.I. Case 646 Manual

Dimensions, sizes and tires
AG front tires -
AG rear tires -
Lawn front tires -
Lawn rear tires -
Indus front tires 5.70-8
Indus rear tires 27x8.50-15
Weight 1190 lbs or 539 kg
Length 108 inches [274 cm]
Width 41 inches [104 cm]
Height -
Wheelbase 48 inches [121 cm]
Ground clearance 8.25 inches [20 cm]
Turning radius -
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 16.5 hp or 12.3 kW
Engine RPM 3600 (rpm)
Torque -
Torque RPM -
Fuel type gasoline
Fuel injection -
Fuel tank size 5 gal or 18.9 L
Oil capacity 4 qts or 3.8 L
Oil change 50 h
Starter motor electric
Starter volts 12 V
Parts And Accessories J.I. Case 646 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps 32 amps
Cold Amps -
Ground force negative
Charging system flywheel alternator
Charging Volts 12 V
Charging Amps 20 amps
Clutch and gearbox specs
Trans system Hy-Drive
Trans type hydraulic drive
Trans gears infinite (2-range) forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system mechanical band
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System open center
Valves -
Pump flow 9 gpm or 34.1 lpm
SVC flow -
Steering flow -
Tank capacity 3 gal or 11.4 L
Hydraulic pressure 2300 psi or 158.6 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 -
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 -

John Deere 400 1965 comparison online with competitors

John Deere 400

General Infos
Make John Deere
Model 400
Country United states
Production From 1965  Until 1971
Price -
Tractor type Industrial tractor
Fuel diesel
Service repair manual John Deere 400 Manual

Dimensions, sizes and tires
AG front tires 6.00-16
AG rear tires 12.4-28
Lawn front tires -
Lawn rear tires -
Indus front tires 7.50-16
Indus rear tires 13.6-28
Weight 4,720 lbs or 2140 kg
Length 126.9 inches [322 cm]
Width 74.5 inches [189 cm]
Height -
Wheelbase 82 inches [208 cm]
Ground clearance 13.25 inches [33 cm]
Turning radius 11 feet [3.4 m] (with brakes)
Rear tread size 50 to 78 inches
Front tread size 56 inches
Turning radius -

Horsepower and engin specs
Engine capacity 180 ci or 3.0 L
Cylinders 4 cylinders
Engine power 59 hp or 44.0 kW
Engine RPM 2500 (rpm)
Torque 145 lb-ft or 196.6 Nm
Torque RPM 1300 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 19.5 gal or 73.8 L
Oil capacity 7 qts or 6.6 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 400 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system Direction Reverser
Trans type power shuttle
Trans gears 8 forward and 4 reverse
Clutch system hydraulic wet disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive planetary
Steering manual
Braking system hydraulic wet disc
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System closed center
Valves 1 or 2
Pump flow -
SVC flow -
Steering flow -
Tank capacity 10.75 gal or 40.7 L
Hydraulic pressure 2250 psi or 155.1 bar
Max flow 6.5 gpm or 24.6 lpm
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 optional transmission or live
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO optional live
Mid PTO RPM 1000 (rpm)
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch II
Rear hitch lift -
Front hitch -
Front hitch lift -

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