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Tractor Attachments for the John Deere 4120

Your tractor
John Deere 4120
Production
2004 to 2014
Power
43 hp
Class
compact tractor

Tractor Flail Mowers for the John Deere 4120

Built for paddocks, headlands and verges where a topper leaves rows of cut material behind. Hitch it to your John Deere 4120 and the flails chop and mulch brambles, brush and overgrowth as you go.

Tractor Topper Mowers for the John Deere 4120

Hitch a topper to your John Deere 4120 for fast rough-cuts across pasture and paddocks, or a finishing mower for a tidy lawn-style finish on estate grass. Quicker and lighter work than a flail when the grass isn't rank.

Tractor Hedge Cutters for the John Deere 4120

Hitch one to your John Deere 4120 to trim hedges and roadside verges from the tractor seat. The boom reaches into hedge tops and over field-edge banks where a fixed flail or topper can't, with its own PTO-driven hydraulics so it doesn't fight your tractor's spools.

More Products for the John Deere 4120

Discover more implements compatible with your John Deere 4120. Leaf collectors, paddock sweepers, post hole augers, rotavators and wood chippers and more.

About the John Deere 4120

John Deere Logo

Engine Horsepower: 43 hp

Manufactured: 2004 to 2014

John Deere 4120 Summary

The John Deere 4120, produced from 2004 to 2014, is part of the 4000 Twenty Compact Series. It is built in Augusta, Georgia, USA. This compact utility tractor features a 2.4L 4-cylinder diesel engine delivering 43.1 hp, with a PTO (claimed) power of 35 hp. It offers a 12-speed or hydrostatic transmission.

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John Deere 4120 Horsepower, Weight, and Specifications:

Overview

What are the general details of the John Deere 4120 tractor?

  • Model: John Deere 4120
  • Years Produced: 2004 to 2014
  • Series: 4000 Twenty Compact Series
  • Type: Compact Utility tractor
  • Manufactured in: Augusta, Georgia, USA

Engine

What type of engine does the John Deere 4120 have?

  • Model: John Deere 2.4L 4-cylinder diesel

Transmissions

What are the transmission options for the John Deere 4120?

  • 12-speed
  • Hydrostatic

Horsepower

How much horsepower does the John Deere 4120 generate?

  • Engine: 43.1 hp / 32.1 kW
  • PTO (claimed): 35 hp / 26.1 kW

Mechanical

What are the mechanical features of the John Deere 4120?

  • Drive: Four-wheel drive
  • Steering: Hydrostatic power
  • ROPS

Capacity

What are the fuel and hydraulic capacities of the John Deere 4120?

  • Fuel: 14.5 gal / 54.9 L
  • Hydraulic system: 10.3 gal / 39.0 L
    (9.6 gal / 36.3 L for eHydro)

Hydraulics

What are the hydraulics specifications of the John Deere 4120?

  • Type: Open center
  • Pressure: 2500 psi / 172.4 bar
  • Pump flow: 12 gpm / 45.4 lpm
  • Total flow: 17.1 gpm / 64.7 lpm
  • Steering flow: 5.1 gpm / 19.3 lpm

Tractor Hitch

What type of hitch does the John Deere 4120 have and its lifting capacities?

  • Rear Type: I
  • Rear lift (at ends): 3,130 lbs / 1419 kg
  • Rear lift (at 24\"/610mm): 2,500 lbs / 1134 kg

Power Take-off (PTO)

What are the PTO features of the John Deere 4120?

  • Rear PTO: Independent
  • Rear PTO Type: 540
  • Mid PTO: Independent (optional)
  • Mid PTO Type: 2100

Dimensions & Tires

What are the dimensions and tires specified for the John Deere 4120?

  • Wheelbase: 71.5 inches / 181 cm
  • Weight: 3700 lbs / 1678 kg
  • Front tire: 8.00-16
  • Rear tire: 13.6-28

Electrical

What are the electrical details of the John Deere 4120?

  • Ground: Negative
  • Charging system: Alternator
  • Charging amps: 75
  • Battery CCA: 770
  • Battery volts: 12
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.