John Deere 4520 Tractor (2014)

Manufacturer:John Deere

Price:N/A

Series:4000 Twenty Compact Series

Model:4520

Equipment Type: Compact Utility Tractors

Factory:Augusta, Georgia, USA

Full Specifications

NEBRASKA TRACTOR TEST 1854 2

Description: Diesel eHydro 4WD August 31 - September 2, 2005 Link: Nebraska Tractor Test 1854 file PTO performance
Power at rated engine speed: 46.58hp / 34.7kW
Fuel use: 3.0gal/hour / 11.4l/hour
Power at rated PTO speed: 46.58hp / 34.7kW

JOHN DEERE 4520 POWER

Engine: 53.1hp / 39.6kW
PTO (claimed): 40hp / 29.8kW
PTO (tested): 46.58hp / 34.7kW

ENGINE DETAIL

Description: John Deere 4042T turbocharged diesel 4-cylinder liquid-cooled
Displacement: 148.9ci / 2.4L
Bore/Stroke: 3.386x4.134inches / 86x 105mm
Power: 53.1hp / 39.6kW
Air cleaner: paper and felt elements
Compression: 20.5:1
Rated RPM: 2400
Torque: 141lb-ft / 191.2Nm
Torque RPM: 1440
Starter volts: 12
Starter power: 2.9hp / 2.2kW
Coolant capacity: 6.4qts / 6.1L 8.8qts / 8.3L (with cab)

ENGINE OIL

Oil capacity: 7.9qts / 7.5L

JOHN DEERE 4520 ENGINE

Description: John Deere 2.4L 4-cyl diesel

TRANSMISSIONS OVERVIEW

Description: 12-speed hydrostatic

TRANSMISSION 1

Transmission: PowrReverser
Gears: 12 forward and reverse
Oil capacity: 41.2qts / 39.0L
0oF [-17oC]: Deere HY-GARD
100oF [37oC]: Low-visc HY-GARD / JDM J20C / J20D
Description: Power Reverser uses three ranges, four gears, and a reverser to provide 12 speeds in each direction. The tractor must be stopped, and clutch depressed, to change ranges. The gear can be changed while the tractor is in motion using the clutch. The clutch is not needed to change directions with the reverser lever

SPEEDS 1

Description: With 13.6-28 rear tires

TRANSMISSION 2

Transmission: eHydro
Type: hydrostatic
Gears: infinite 3-range forward and reverse
Oil capacity: 38.4qts / 36.3L
0oF [-17oC]: Deere HY-GARD
100oF [37oC]: Low-visc HY-GARD / JDM J20C / J20D
Description: The eHydro uses a three-position range lever and two foot pedals, one for forward and one for reverse. The foot pedals must be released, and tractor stopped, to change range

SPEEDS 2

Description: With 16.3-28 rear tires

MECHANICAL

Chassis: 4x4 MFWD 4WD
Steering: hydrostatic power
Brakes: wet disc
Cab: Cab optional with heat and air-conditioning
Transmissions: 12-speed hydrostatic

CAPACITY

Fuel: 14.5gal / 54.9L 13.8gal / 52.2L (with cab)
Hydraulic system: 10.3gal / 39.0L 9.6gal / 36.3L (eHydro)

HYDRAULICS

Type: open center
Capacity: 10.3gal / 39.0L 9.6gal / 36.3L (eHydro)
Pressure: 2500psi / 172.4bar
Valves: 0 to 5
Pump flow: 12gpm / 45.4lpm
Total flow: 17.1gpm / 64.7lpm
Steering flow: 5.1gpm / 19.3lpm

TRACTOR HITCH

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

POWER TAKE-OFF (PTO)

Rear PTO: independent
Rear RPM: 540
Mid PTO: independent
Mid RPM: 2100

JOHN DEERE 4520 TIRES

Ag front: 8.00-16
Ag rear: 13.6-28
Lawn/turf front: 27x10.5-15/27x12LL-15
Lawn/turf rear: 44x18.00-20/22.5LL-16.1
Industrial front: 10.00-16.5
Industrial rear: 17.5L-24

DIMENSIONS

Wheelbase: 71.5inches / 181cm
Length: 128.2inches / 325cm
Width: 65.6inches / 166cm (R1 tires) 91.9inches / 233cm (R4 tires)

JOHN DEERE 4520 WEIGHT

ROPS Operating: 3855lbs / 1748kg
Cab Operating: 4345lbs / 1970kg
Max capacity: 8820lbs / 4000kg
Max Drawbar: 1103lbs / 500kg

JOHN DEERE 4520 HEIGHT

Hood: 62inches / 157cm
ROPS: 97.2inches / 246cm
Cab: 92.4inches / 234cm

DIMENSIONS & TIRES

Wheelbase: 71.5inches / 181cm
Weight: 3855 to 4345 pounds
Front tire: 8.00-16
Rear tire: 13.6-28

JOHN DEERE 485 BACKHOE

Backhoe type: John Deere 485 Backhoe
Weight: 1460lbs / 662kg
Transport height: 90inches / 228cm
Digging depth: 105inches / 266cm
Reach from pivot: 142inches / 360cm
Loading height: 88inches / 223cm
Bucket Rotation: 180
Swing Arc: 180
Bucket force: 3730lbs / 1691kg
Dipperstick force: 2435lbs / 1104kg

ELECTRICAL

Ground: negative
Charging system: alternator
Charging amps: 70
Battery CCA: 770
Battery volts: 12

About John Deere Tractor

The 4520 model tractor belongs to the 4000 Twenty Compact Series of tractors from John Deere. The 4520 is a Compact Utility Tractors and that is often used for Agriculture Tractors production. The 4520 tractor is powered by a engine. This arrangement is more practical in the real world.