John Deere 4320

Last Updated: June 2024

Overview

The John Deere 4320 is recognized as a robust and versatile compact utility tractor produced between 2005 and 2014. Boasting a 2.4L four-cylinder diesel engine, this model was designed to meet a variety of agricultural needs. It was available with two transmission options: a 12-speed PowrReverser or an infinite 3-range hydrostatic transmission, allowing for a wide range of speeds and efficient operation both forward and in reverse. With its power steering, differential mechanical wet disc brakes, and an open operator station with a two-post ROPS, the 4320 provides a comfortable yet utilitarian option for farmers and property owners. Its engine outputs a solid 48 HP and runs at a rated RPM of 2400, backed by a substantial 14.5 US gallon fuel capacity for prolonged working hours. The tire sizes and hitch specifics are not provided, but the machine is equipped with Category 1 three-point hitch which is common in this class of tractor. The operator station affords clear visibility and control, critical for tasks ranging from fieldwork to loader operations. Despite the lack of information on certain specifications, the 4320's deployment flexibility, thanks to its build and adaptable attachments, makes it a valuable asset for a range of agricultural tasks.
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Key Specifications

Category: Utility

Power Output: 48

Transmission: PowrReverser / Hydrostatic

Drive Type: MFWD (Mechanical Front Wheel Drive)

Operating Weight: 3849.3

Fuel Type: Diesel

John Deere 4320 vs. Similar Tractors

Power Output
Poor
Greater than 5% of similar tractors.

Technical Specifications

Engine

Manufacturer
John Deere
Model
John Deere
Cooling Type
Liquid
Cylinder Orientation
Inline
Valve Configuration
-
Fuel Type
Diesel
Induction Type
Turbocharged
Cylinders
4
Displacement (ci)
148.9
Bore (in)
3.39
Stroke (in)
4.13
Rated RPM
2400
Power Output (hp)
48

Transmission

Type
PowrReverser / Hydrostatic
Forward Gears
12 (PowrReverser)
Reverse Gears
12 (PowrReverser)
Total Gears
Infinite (3-range) (Hydrostatic)

Dimensions

Length (in)
128
Width (in)
65.4
Height (in)
96.9
Operating Weight (lb)
3849.3

Power Take-Off (PTO)

PTO Type
Independent
PTO Speed 1 (rpm)
540 (Rear PTO)
PTO Speed 2 (rpm)
2100 (Middle PTO)
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x4 MFWD 4WD
Drive Type
MFWD (Mechanical Front Wheel Drive)
Steering Type
Power
Coolant Capacity (qts)
6.4
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Agricultural
Manufacture - End Year
2014
Hitch Type
-
Hitch Category
Category 1
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
Open operator station with two-post ROPS
Starter Type
Electric
Brake Type
Differential mechanical wet disc
Hydraulic System Type
Open center