Unitrak UD 12 VS John Deere 2850 specs comparison

Unitrak UD 12 1949 comparison online with competitors

Unitrak UD 12

General Infos
Make Unitrak
Model UD 12
Country Germany
Production From 1949  Until 1955
Price -
Tractor type -
Fuel diesel
Service repair manual Unitrak UD 12 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 -
Cylinders 1 cylinders
Engine power 12 hp or 8.9 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 Unitrak UD 12 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 gear
Trans gears 4 forward and 1 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 3x2 2WD
Final drive -
Steering -
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 standard
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 -

John Deere 2850 1986 comparison online with competitors

John Deere 2850

General Infos
Make John Deere
Model 2850
Country United states
Production From 1986  Until 1994
Price -
Tractor type Utility tractor
Fuel diesel
Service repair manual John Deere 2850 Manual

Dimensions, sizes and tires
AG front tires 10.00-16
AG rear tires 14.9R38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 7694 lbs or 3489 kg
Length 167.1 inches [424 cm]
Width 81.4 inches [206 cm]
Height 100.3 inches [254 cm] (low-profile)
Wheelbase 90 inches [228 cm]
Ground clearance -
Turning radius 27.6 feet [8.4 m]
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 239 ci or 3.9 L
Cylinders 4 cylinders
Engine power 86 hp or 64.1 kW
Engine RPM 2300 (rpm)
Torque 232.3 lb-ft or 315.0 Nm
Torque RPM 1500 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 22.2 gal or 84.0 L
Oil capacity -
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 2850 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 12 V
Battries Amps 55 amps
Cold Amps -
Ground force negative
Charging system -
Charging Volts -
Charging Amps 55 amps
Clutch and gearbox specs
Trans system Hi-Lo
Trans type two-speed power shift
Trans gears 16 forward and 8 reverse
Clutch system hydraulic cerametallic disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive planetary
Steering power
Braking system hydraulic wet disc
Cabin type ROPS
Differentiel lock -
Hydraulics specifications
System closed-center constant presure
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure 2756 psi or 190.0 bar
Max flow 11.6 gpm or 43.9 lpm
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM 1000@2172 (rpm)
PTO Clutch hydraulic wet 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 positon and draft control
Rear hitch II
Rear hitch lift 8003 lbs or 3630 kg
Front hitch II
Front hitch lift 3594 lbs or 1630 kg

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