John Deere 850 VS Deutz-Fahr DX 3.10 specs comparison

John Deere 850 1978 comparison online with competitors

John Deere 850

General Infos
Make John Deere
Model 850
Country United states
Production From 1978  Until 1989
Price -
Tractor type Compact Utility tractor
Fuel diesel
Service repair manual John Deere 850 Manual

Dimensions, sizes and tires
AG front tires 5.00-15
AG rear tires 9.5-24
Lawn front tires 23/8.5-12
Lawn rear tires 23/8.5-12
Indus front tires -
Indus rear tires -
Weight 2400 lbs or 1088 kg
Length 117.7 inches [298 cm]
Width 53.3 inches [135 cm]
Height -
Wheelbase 64 inches [162 cm]
Ground clearance 13.7 inches [34 cm]
Turning radius -
Rear tread size 42 to 50 inches
Front tread size 42 to 58 inches
Turning radius -

Horsepower and engin specs
Engine capacity 78 ci or 1.3 L
Cylinders 3 cylinders
Engine power 25 hp or 18.6 kW
Engine RPM 2600 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 8.5 gal or 32.2 L
Oil capacity -
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 850 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 gear
Trans gears 8 forward and 2 reverse
Clutch system 210mm dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system differential mechanical expanding shoe
Cabin type Two-post ROPS
Differentiel lock -
Hydraulics specifications
System open center
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity 4.75 gal or 18.0 L
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power 19 hp or 14.2 kW
Drawbar horsepower 17.77 hp or 13.3 kW
Fuel consumption 1.6 gal/hour or 6.1 l/hour
Pulling power 2,699 lbs or 1224 kg
Power take-off (PTO) specs
Claimed power 22 hp or 16.4 kW
Real power 20.66 hp or 15.4 kW
Engine @RPM 540@2258 (rpm)
PTO Clutch -
Rear PTO transmission
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 1.4 gal/hour or 5.3 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch I
Rear hitch lift -
Front hitch -
Front hitch lift -

Deutz-Fahr DX 3.10 1984 comparison online with competitors

Deutz-Fahr DX 3.10

General Infos
Make Deutz-Fahr
Model DX 3.10
Country Germany
Production From 1984  Until 1990
Price -
Tractor type Utility tractor
Fuel diesel
Service repair manual Deutz-Fahr DX 3.10 Manual

Dimensions, sizes and tires
AG front tires 7.50x16
AG rear tires 14.9x28
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 5776 lbs or 2619 kg
Length 140.2 inches [356 cm]
Width 82.3 inches [209 cm]
Height 88.5 inches [224 cm]
Wheelbase 82 inches [208 cm]
Ground clearance -
Turning radius -
Rear tread size 59 to 75 inches
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 172.50 ci or 2.8 L
Cylinders 3 cylinders
Engine power 46 hp or 34.3 kW
Engine RPM 2150 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 19.8 gal or 74.9 L
Oil capacity 8.5 qts or 8.0 L
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Deutz-Fahr DX 3.10 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 Dual-Split
Trans type two-speed power shift
Trans gears 24 forward and 8 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power
Braking system mechanical drum
Cabin type Four-post ROPS with canopy
Differentiel lock mechanical rear
Hydraulics specifications
System open center
Valves 1 to 3
Pump flow 9.8 gpm or 37.1 lpm
SVC flow -
Steering flow -
Tank capacity 4 gal or 15.1 L
Hydraulic pressure 2538 psi or 175.0 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 dry disc
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO independent
Front PTO RPM 1000 (rpm)
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system position and draft control
Rear hitch I
Rear hitch lift 4189 lbs or 1900 kg
Front hitch II
Front hitch lift -

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