John Deere 3120 Specs (Weight, Lift Capacity, Hp, Dimensions)

Tractor Type Compact Utility Tractor
Manufacturer John Deere
Model 3120
Horsepower TOP 29.6 HP (22.1 kW)
Weight TOP 2998.3 lbs (1360.0 kg)
Lift Capacity TOP 2535.3 lbs (1150.0 kg)
Transmission Type TOP Hydrostatic
Length TOP 120.1 in. (305.0 cm)
Pump Flow TOP 8.6 GPM (32.6 LPM)
Years Made 2005-2008
Engine Model Yanmar 3TNV84
Engine Type 4-stroke, liquid-cooled, inline
Fuel Type Diesel
Cylinders 3
Horsepower 29.6 HP (22.1 kW)
Displacement 91.3 cu in. (1496 cc)
Bore 3.31 in. (8.41 cm)
Stroke 3.54 in. (8.99 cm)
Rear PTO Type Independent
Rear PTO Speed 540 RPM
Middle PTO Type Independent
Middle PTO Speed 2100 RPM
Torque Power 1560 RPM
Torque Speed 66.7 lb-ft (90.4 N·m)
Rated RPM 2600 RPM
Compression Ratio 18.5:1
Battery 12V, CCA 500A
Starter Electric
Length 120.1 in. (305.0 cm)
Height Height with ROPS: 92.9 in. (236.0 cm)
Wheelbase 67.7 in. (172.0 cm)
Fuel Tank Capacity 13.5 gal (51.0 l)
Oil Capacity 1.3 gal (4.8 l)
Coolant Capacity 1.4 gal (5.3 l)
Hydraulic Capacity 6.8 gal (25.7 l)
Front Hubs Capacity Front axle: 1.2 gal (4.5 l)
Transmission Type Hydrostatic
Transmission Model Sauer-Danfoss eHydro
Gears Infinite forward and reverse
Chassis 4×4 MFWD 4WD
Max. Travel Speed Forward: 19.0 MPH (30.6 km/h) Reverse: 19.0 MPH (30.6 km/h)
Brakes Wet disc
Drawbar Category I
Cabin Type Open operator station with two-post ROPS
Steering Type Power
Front Tires Ag: 7-14
Rear Tires Ag: 11.2-24
Hydraulic Type Open center
Pump Flow 8.6 GPM (32.6 LPM)
Total Flow 13.9 GPM (52.6 LPM)
Steering Flow 5.3 GPM (20.1 LPM)
Valves 5
Lift Capacity 2535.3 lbs (1150.0 kg)
Weight 2998.3 lbs (1360.0 kg)

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