John Deere 4120 specifications

John Deere 4120

Construction years:

2004 - 2014   4000 Series

Tractor type:

Compact Utility tractor
John Deere 4120 Production
Production

Manufacturer: John Deere

Factory: Augusta, Georgia, USA

Distributor: -

John Deere 4120 3-Point Hitch
3-Point Hitch

Rear Type: I

Rear lift: 2,500 lbs

Control: -

Rear lift (at ends): 3,130 lbs

Rear lift (at 24"/610mm): -

Front Hitch: -

Front lift (at ends): -

Drawbar: -

John Deere 4120 Attachments
Attachments

Height (to pin): 112.8 inches

Dump angle: 46

Rollback angle: 31

Breakout force (lift): -

Lift to full height (at pin): 2368 lbs

Lift to full height (at 800mm): -

Loader type: John Deere 400X

Clearance, dumped bucket: -

Reach at ground: -

Dump reach: 24.7 inches

Breakout force (bucket): -

Bucket width: -

Raise time to height: 3.68 s

Bucket dump time: -

Lowering time: 2.48 s

Rollback time: 1.44 s

John Deere 4120 Battery
Battery

Number: 1

Cold-cranking amps: 770

Volts: 12

Amp-hours: -

John Deere 4120 Capacity
Capacity

Fuel: 14.5 gal

Hydraulic system: 10.3 gal

John Deere 4120 Dimensions & Tires
Dimensions & Tires

Ag front: 8.00-16

Ag rear: 13.6-28

Weight (shipping): -

Wheelbase: 71.5 inches

Clearance front: -

4WD turn radius: -

Weight (ballasted): -

Length: 128.2 inches

Height (hood): 62 inches

Ground clearance: -

Rear tread: -

Front tread: -

2WD turn radius: -

Width: 65.6 inches

Standard tires (ag): -

Height (cab): -

Max weight: -

Front axle: -

Rear axle: Regular axle: 3.375 by 91 inches

John Deere 4120 Electrical
Electrical

Ground: negative

Charging system: alternator

Charging amps: 75

Battery volts: 12

John Deere 4120 Engine
Engine

Bore/Stroke: 4.25x4.75 inches

Compression: 16.5:1

Cooling: -

Cylinders: -

Displacement: 404 ci

Fuel: -

Rated RPMs: 2400

Power: 43.1 hp

Torque: -

Torque RPM: -

Emissions: -

Emission control: -

Maximum power: -

Fuel system: -

Pre-heating: -

Compression: -

Starter: -

Starter volts: 24

John Deere 4120 Mechanical
Mechanical

Chassis: 4x4 MFWD 4WD

Steering: hydrostatic power

Brakes: -

Cab: ROPS.

Differential lock: -

Transmission: -

Pump flow: 12 gpm

Final drives: -

John Deere 4120 Power Take-off (PTO)
Power Take-off (PTO)

Rear PTO: independent

Rear RPM: 540

Gear Rear PTO: -

Hydro Rear PTO: -

Mid PTO: independent (optional)

Mid RPM: 2100

Clutch: -

Engine RPM: 540@1900; 1000@1900

Front PTO: independent

Front RPM: 1000

John Deere 4120 Hydraulics
Hydraulics

Type: open center

Pressure: 2500 psi

Valves: -

Total Flow: 17.1 gpm

Steering Press: -

Capacity: 10.3 gal

Pump flow: 12 gpm

SVC flow: -

John Deere 4120 Transmission
Transmission

Gears: 12 forward and reverse

Type: PowrReverser

Oil Capacity: 41.2 qts

Name: John Deere Syncro-Range

Clutch: -

John Deere 4120 Power
Power

Engine: 43.1 hp

PTO (Claimed): 35 hp

Engine (gross): -

Drawbar (tested): -

Engine (net): -

Gear PTO (Claimed): -

Hydro PTO (Claimed): -