David Brown 1390 VS Satoh Beaver S370 specs comparison

David Brown 1390 1980 comparison online with competitors

David Brown 1390

General Infos
Make David Brown
Model 1390
Country United states
Production From 1980  Until 1984
Price 22,100  USD
Tractor type Utility tractor
Fuel diesel
Service repair manual David Brown 1390 Manual

Dimensions, sizes and tires
AG front tires 7.50-16
AG rear tires 16.9-30
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 5,500 lbs or 2494 kg
Length 135 inches [342 cm]
Width -
Height -
Wheelbase 84 inches [213 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 219 ci or 3.6 L
Cylinders 4 cylinders
Engine power -
Engine RPM 2200 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 19 gal or 71.9 L
Oil capacity 7.9 qts or 7.5 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories David Brown 1390 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 26 amps
Clutch and gearbox specs
Trans system -
Trans type synchromesh
Trans gears 12 forward and 4 reverse
Clutch system hydraulic dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system mechanical drum
Cabin type Two-post ROPS
Differentiel lock -
Hydraulics specifications
System open center
Valves 1 or 2
Pump flow 15.3 gpm or 57.9 lpm
SVC flow -
Steering flow -
Tank capacity 7.1 gal or 26.9 L
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 50.26 hp or 37.5 kW
Fuel consumption 4.0 gal/hour or 15.1 l/hour
Pulling power 8624 lbs or 3911 kg
Power take-off (PTO) specs
Claimed power 60 hp or 44.7 kW
Real power 58.40 hp or 43.5 kW
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 3.7 gal/hour or 14.0 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch 2/1
Rear hitch lift -
Front hitch -
Front hitch lift -

Satoh Beaver S370 1977 comparison online with competitors

Satoh Beaver S370

General Infos
Make Satoh
Model Beaver S370
Country Japan
Production From 1977  Until 1984
Price -
Tractor type Compact Utility tractor
Fuel diesel
Service repair manual Satoh Beaver S370 Manual

Dimensions, sizes and tires
AG front tires 4.00-9
AG rear tires 8-1
Lawn front tires 18x7.00-8
Lawn rear tires 18x7.00-8
Indus front tires -
Indus rear tires -
Weight 1,035.3 lbs or 469 kg
Length 80.90 inches [205 cm] (2WD)
Width 38 inches [96 cm]
Height -
Wheelbase 48.23 inches [122 cm] (2WD)
Ground clearance 9.65 inches [24 cm] (2WD)
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 40.8 ci or 0.7 L
Cylinders 2 cylinders inline overhead valves valves
Engine power 13 hp or 9.7 kW
Engine RPM 2700 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 3.3 gal or 12.5 L
Oil capacity 3.2 qts or 3.0 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories Satoh Beaver S370 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 26.5 amps
Clutch and gearbox specs
Trans system -
Trans type unsymchronized gear
Trans gears 6 forward and 2 reverse
Clutch system 7.24 inch dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system mechanical internal expanding shoe
Cabin type Open operator station
Differentiel lock foot pedal
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure 1920 psi or 132.4 bar
Max flow 3.84 gpm or 14.5 lpm
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 12.2 hp or 9.1 kW
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO transmission
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 -
Rear hitch lift 1,274 lbs or 577 kg
Front hitch -
Front hitch lift -

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