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 John Deere 4520 tractor is part of the 9R tractor series. The 4520 is a type of Compact Utility Tractors and that is mostly used for Agriculture Tractors operations. A engine powers the 4520 tractor. This arrangement improves usability in the real world.

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