John Deere 57 VS Bolens Estate Keeper 930 specs comparison

John Deere 57 1971 comparison online with competitors

John Deere 57

General Infos
Make John Deere
Model 57
Country United states
Production From 1971  Until 1974
Price 490  USD
Tractor type -
Fuel -
Service repair manual John Deere 57 Manual

Dimensions, sizes and tires
AG front tires -
AG rear tires -
Lawn front tires 11x4.00-5
Lawn rear tires 11x4.00-5
Indus front tires -
Indus rear tires -
Weight 326 lbs 147 kg
Length -
Width -
Height -
Wheelbase -
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 245 cc or 15 ci
Cylinders 1 cylinders
Engine power -
Engine RPM -
Torque -
Torque RPM -
Fuel type -
Fuel injection -
Fuel tank size -
Oil capacity -
Oil change -
Starter motor manual recoil
Starter volts 12 V
Parts And Accessories John Deere 57 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type belt-driven gear
Trans gears 3 forward and 1 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive chain
Steering manual
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 mechanical
Rear PTO -
Rear PTO RPM -
Front PTO -
Front PTO RPM -
Mid PTO independent
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

Bolens Estate Keeper 930 1963 comparison online with competitors

Bolens Estate Keeper 930

General Infos
Make Bolens
Model Estate Keeper 930
Country United states
Production From 1963  Until 1966
Price -
Tractor type -
Fuel -
Service repair manual Bolens Estate Keeper 930 Manual

Dimensions, sizes and tires
AG front tires -
AG rear tires -
Lawn front tires 16x6.50-8
Lawn rear tires 16x6.50-8
Indus front tires -
Indus rear tires -
Weight -
Length 67.75 inches 172 cm
Width 30.5 inches 77 cm
Height 41 inches 104 cm
Wheelbase 29 inches 73 cm
Ground clearance -
Turning radius -
Rear tread size 23.5 inches
Front tread size 23.5 inches
Turning radius 600 lbs 272 kg

Horsepower and engin specs
Engine capacity 304 cc or 18.6 ci
Cylinders 1 cylinders
Engine power -
Engine RPM -
Torque -
Torque RPM -
Fuel type -
Fuel injection -
Fuel tank size 1 gal 3.8 L
Oil capacity 1 qts 0.9 L
Oil change -
Starter motor electric
Starter volts 12 V
Parts And Accessories Bolens Estate Keeper 930 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type gear
Trans gears 6 forward and 2 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual articulated
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 -

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