John Deere 1640 VS John Deere 7525 specs comparison

John Deere 1640 1979 comparison online with competitors

John Deere 1640

General Infos
Make John Deere
Model 1640
Country United states
Production From 1979  Until 1987
Price -
Tractor type -
Fuel -
Service repair manual John Deere 1640 Manual

Dimensions, sizes and tires
AG front tires 7.50-18
AG rear tires 13.6/12-38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 7409 lbs 3360 kg
Length 154.5 inches 392 cm
Width 81.5 inches 207 cm
Height 104.7 inches 265 cm
Wheelbase 80 inches 203 cm
Ground clearance -
Turning radius -
Rear tread size 59.1 to 78.7 inches
Front tread size 53.5 to 79.1 inches
Turning radius -

Horsepower and engin specs
Engine capacity -
Cylinders 4 cylinders
Engine power 62 hp 46.2 kW
Engine RPM 2500 (rpm)
Torque 151.2 lb-ft 205.0 Nm
Torque RPM 1200 (rpm)
Fuel type -
Fuel injection -
Fuel tank size 25.1 gal 95.0 L
Oil capacity 9 qts 8.5 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 1640 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 55 amps
Clutch and gearbox specs
Trans system -
Trans type -
Trans gears 16 forward and 8 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive planetary
Steering power
Braking system hydraulic disc
Cabin type Four-post ROPS
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 54 hp 40.3 kW
Real power -
Engine @RPM 540@2400 (rpm)
PTO Clutch -
Rear PTO -
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch II
Rear hitch lift 6768 lbs 3069 kg
Front hitch -
Front hitch lift -

John Deere 7525 2009 comparison online with competitors

John Deere 7525

General Infos
Make John Deere
Model 7525
Country United states
Production From 2009
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual John Deere 7525 Manual

Dimensions, sizes and tires
AG front tires 14.9R30
AG rear tires 18.4R38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 12960 lbs or 5878 kg
Length 188 inches [477 cm]
Width -
Height -
Wheelbase 106.3 inches [270 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 414 ci or 6.8 L
Cylinders 6 cylinders
Engine power 155 hp or 115.6 kW
Engine RPM 2100 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 66 gal or 249.8 L
Oil capacity 20.6 qts or 19.5 L
Oil change -
Starter motor electric
Starter volts 12 V
Parts And Accessories John Deere 7525 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps 154 amps
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts 14 V
Charging Amps 90 amps
Clutch and gearbox specs
Trans system PowrQuad
Trans type four-speed power shift
Trans gears 16 forward and reverse
Clutch system hydraulic wet disc
Cabine and mechanical specs
Wheel drive 4x4 MFWD 4WD
Final drive -
Steering power
Braking system -
Cabin type Two-post ROPS
Differentiel lock -
Hydraulics specifications
System closed center pressure flow compensated
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 135 hp or 100.7 kW
Real power -
Engine @RPM 540@1995 (rpm)
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch IIIN/II
Rear hitch lift 8390 lbs or 3805 kg
Front hitch -
Front hitch lift -

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