John Deere 9520RX

The John Deere 9520RX is a tractor produced by John Deere. It is equipped with a 826.7 ci 13.5 L engine. The rated power output is 520 hp 387.8 kW. Transmission: e18 PowerShift. Drive type: articulated-crawler. Operating weight: 54000 lbs 24494 kg.

Overview

	2016 - 2021 9R SeriesArticulated Crawler tractor
2016 - 2021
9R Series
Articulated Crawler tractor

Production
Manufacturer	John Deere
Articulated Crawler tractor
Built in Waterloo, Iowa, USA
Original price was $523,359 in 2015

Variants
9520R	wheeled 4WD
9520RT	crawler
9520RX	articulated crawler

John Deere 9520RX Engine
John Deere 13.5L 6-cyl diesel
Fuel tank	400 gal 1514.0 L
Exhaust fluid (DEF)	22 gal 83.3 L
Engine details ...

John Deere 9520RX Transmission
18-speed full power shift
Transmission details ...

John Deere 9520RX Power
Engine (gross)	520 hp 387.8 kW
Drawbar (tested)	397.87 hp 296.7 kW
PTO (tested)	362.53 hp 270.3 kW
Performance test details ...

Mechanical
Drive	articulated-crawler
CommandView III cab standard with suspension and air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready

Hydraulics
Type	closed-center pressure/flow compensated
Valves	4 to 8
Pump flow	58 gpm 219.5 lpm
	115 gpm*Optional, with second 57GPM pump 435.3 lpm
SCV flow	35 gpm 132.5 lpm
	42 gpm*Flow at 19.1mm coupler with high-flow hydraulic option. 159.0 lpm

Tractor hitch
Rear Type	IV/IVN OptOptional
Rear lift	15000 lbs 6804 kg
	20000 lbs 9072 kg
Drawbar	Cat. 5 HD

Power Take-off (PTO)
Rear PTO	independent OptOptional
Clutch	electro-hydraulic
Rear PTO Type	1000 (1.75)

Dimensions & Tracks
Wheelbase	163.5 inches 415 cm
Weight	54000 lbs 24494 kg
30-inch tracks
Full dimensions and tracks ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	200
	240 OptOptional
Charging volts	12
Batteries	4
Battery CCA	925
Battery volts	12

References
9RX Series Tractors published in 2015, by John Deere

Engine

Engine Detail — 826.7 ci / 13.5 L Diesel

Manufacturer	John Deere PSS
Fuel Type	Diesel
Configuration	6-cylinder, liquid-cooled
Displacement	826.7 ci 13.5 L
Bore/Stroke	5.197x6.496 inches 132 x 165 mm
Emissions	Tier IV
Rated Power (gross)	520 hp 387.8 kW
Starter	electric
Starter volts	12

Transmission

Transmission — e18 PowerShift

Transmission	e18 PowerShift
Type	full power shift
Gears	18 forward and 6 reverse
Clutch	hydraulic wet disc

Dimensions

John Deere 9520RX Tracks
Width	30 inches 76 cm
Width	36 inches 91 cm

Dimensions
Wheelbase	163.5 inches 415 cm
Length	322 inches 817 cm
Width	117.2 inches (30-inch tracks) 297 cm
	123.2 inches (36-inch tracks) 312 cm
Height (exhaust)	156.6 inches 397 cm
Clearance (drawbar)	15.75 inches 40 cm

John Deere 9520RX Weight
Shipping	54000 lbs 24494 kg
Max capacity	62000 lbs 28123 kg
Max Drawbar	12000 lbs 5443 kg

Tests

OCED Tractor Test 2171
Diesel 18-speed crawler November 17 - 30, 2016 Link: OCED Tractor Test 2171 file
PTO performance
Max power	362.53 hp 270.3 kW
Fuel use	20.0 gal/hour 75.7 l/hour
Power at rated engine speed	310.96 hp 231.9 kW
Fuel use	20.1 gal/hour 76.1 l/hour
Power at rated PTO speed	349.09 hp 260.3 kW
Fuel use	20.4 gal/hour 77.2 l/hour
Drawbar performance
Max power	397.87 hp 296.7 kW
Fuel use	26.3 gal/hour 99.5 l/hour
Gear 7 used for power test.
Max pull	53737 lbs 24375 kg
Gear 1 used for pull test.