John Deere 8440 VS Steiger Panther II ST-310 specs comparison

John Deere 8440 1979 comparison online with competitors

John Deere 8440

General Infos
Make John Deere
Model 8440
Country United states
Production From 1979  Until 1982
Price -
Tractor type Four wheel Drive (4WD) tractor
Fuel diesel
Service repair manual John Deere 8440 Manual

Dimensions, sizes and tires
AG front tires 18.4-34
AG rear tires 18.4-34
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 26,590 lbs or 12061 kg
Length 223.5 inches [567 cm]
Width -
Height 126.6 inches [321 cm]
Wheelbase 125 inches [317 cm]
Ground clearance 19.4 inches [49 cm]
Turning radius -
Rear tread size 63 to 130 inches
Front tread size 63 to 130 inches
Turning radius -

Horsepower and engin specs
Engine capacity 466 ci or 7.6 L
Cylinders 6 cylinders
Engine power 215 hp or 160.3 kW
Engine RPM 2100 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 156 gal or 590.5 L
Oil capacity 22 qts or 20.8 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 8440 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 6 V
Battries Amps -
Cold Amps 850
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 90 amps
Clutch and gearbox specs
Trans system John Deere Quad-Range
Trans type partial power shift
Trans gears 16 forward and 6 reverse
Clutch system hydraulic wet disc
Cabine and mechanical specs
Wheel drive 4x4 articulated 4WD
Final drive -
Steering articulated power
Braking system hydraulic wet disc
Cabin type Cab standard
Differentiel lock hydraulic front and rear
Hydraulics specifications
System closed center
Valves 2
Pump flow 33 gpm or 124.9 lpm
SVC flow -
Steering flow -
Tank capacity 40 gal or 151.4 L
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 160.58 hp or 119.7 kW
Fuel consumption 11.2 gal/hour or 42.4 l/hour
Pulling power 25,383 lbs or 11513 kg
Power take-off (PTO) specs
Claimed power 175 hp or 130.5 kW
Real power 179.83 hp or 134.1 kW
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 1000 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 11.3 gal/hour or 42.8 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch III
Rear hitch lift 8545 lbs or 3876 kg
Front hitch -
Front hitch lift -

Steiger Panther II ST-310 1974 comparison online with competitors

Steiger Panther II ST-310

General Infos
Make Steiger
Model Panther II ST-310
Country United states
Production From 1974  Until 1976
Price -
Tractor type -
Fuel diesel
Service repair manual Steiger Panther II ST-310 Manual

Dimensions, sizes and tires
AG front tires -
AG rear tires -
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight -
Length -
Width -
Height -
Wheelbase -
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 855 ci or 14.0 L
Cylinders 6 cylinders
Engine power 310 hp or 231.2 kW
Engine RPM -
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size -
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Steiger Panther II ST-310 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 -
Trans gears 10 forward and 2 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 4WD
Final drive -
Steering -
Braking system -
Cabin type Climatized Cab
Differentiel lock -
Hydraulics specifications
System open
Valves 3
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power 262 hp or 195.4 kW
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 -

Related tractor comparison


1979 John Deere 8440 competitors and comparison tool online specs and performance
1974 International Harvester 644 competitors and comparison tool online specs and performance

John Deere 8440 International Harvester 644

1974 Steiger Panther II ST-310 competitors and comparison tool online specs and performance
1975 Chamberlain 4480 competitors and comparison tool online specs and performance

Steiger Panther II ST-310 Chamberlain 4480

1979 John Deere 8440 competitors and comparison tool online specs and performance
1975 Fiat 780 competitors and comparison tool online specs and performance

John Deere 8440 Fiat 780

1979 John Deere 8440 competitors and comparison tool online specs and performance
1975 Massey Ferguson 1075 competitors and comparison tool online specs and performance

John Deere 8440 Massey Ferguson 1075

1979 John Deere 8440 competitors and comparison tool online specs and performance
1972 SAME Delfino 35 competitors and comparison tool online specs and performance

John Deere 8440 SAME Delfino 35

1979 John Deere 8440 competitors and comparison tool online specs and performance
1975 Ebro 470 competitors and comparison tool online specs and performance

John Deere 8440 Ebro 470


Choose another tractor









Useful links and guides ....