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John Deere 9520

John Deere 9520 tractor
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The John Deere 9520 is a four-wheel drive (4WD) tractor produced from 2002 to 2007 as part of the 9020 Series. It features a powerful 12.5L 6-cylinder turbocharged diesel engine producing 450 hp, paired with an 18-speed full power shift transmission. Built in Waterloo, Iowa, USA, the 9520 offers hydrostatic articulated steering, hydraulic wet disc brakes, and a CommandView cab with air-conditioning. It has a fuel capacity of 270 gallons and advanced hydraulics with multiple flow options. The tractor's dimensions include a 137.8 inch wheelbase, length up to 289 inches with hitch, and a width of 115.5 inches. It supports various tire sizes and has a shipping weight around 36,090 lbs. The 9520 also includes an independent 1000 RPM rear PTO and a rear hitch with lift capacities up to 14,445 lbs optional. Electrical system features a 140 amp alternator and three 12 volt batteries. The 9520T variant is a crawler tractor version.
John Deere 9520tractor4WDspecificationsenginetransmissiondimensionshydraulicspower9020 series
Power450 hp
Founded2002 - 2007
Model9520

Technical Specifications

Detailed specifications and technical data for John Deere 9520

Power

Engine power:450 hp (335.6 kW)
PTO (tested):370.54 hp (276.3 kW)
PTO (claimed):316 hp (235.6 kW)
Drawbar (tested):350.08 hp (261.1 kW)

Engine

Type:turbocharged diesel
Power:450 hp (335.6 kW)
Cooling:liquid-cooled
Cylinders:6-cylinder
Rated RPM:2100
Air cleaner:dry
Bore/Stroke:5.00x6.50 inches (127 x 165 mm)
Displacement:765 ci (12.5 L)
Manufacturer:John Deere
Oil capacity:44 qts (41.6 L)
Operating RPM:1500-2100
Starter volts:12 V
Coolant capacity:64 qts (60.6 L)
Compression ratio:17:1

Height

Cab:137.5 inches (349 cm)
Hood:97.5 inches (247 cm)
Exhaust:140 inches (355 cm)

Weight

Shipping:36,090 lbs (16370 kg)
Ballasted:44,760 lbs (20303 kg)
Operating:38,315 lbs (480/80R46 triples) (17379 kg)

Capacity

Fuel:270 gal (1022.0 L)
Hydraulic system:27 gal (102.2 L), 28 gal (with 3pt) (106.0 L), 30 gal (hi-flow) (113.6 L), 31 gal (hi-flow/3pt) (117.3 L)

Overview

Type:Four-wheel Drive (4WD) tractor
Series:9020 Series
Built in:Waterloo, Iowa, USA
Variants:9520T crawler tractor
Production years:2002 - 2007

Electrical

Ground:negative
Batteries:3
Battery CCA:925
Battery volts:12
Charging amps:140
Charging system:alternator

Hydraulics

Type:closed center pressure/flow compensated
Valves:4 or 5
Capacity:27 gal (102.2 L), 28 gal (with 3pt) (106.0 L), 30 gal (hi-flow) (113.6 L), 31 gal (hi-flow/3pt) (117.3 L)
Pressure:2900 psi (200.0 bar)
Pump flow:30 gpm (113.6 lpm)
Total flow:48 gpm (181.7 lpm), 78 gpm (hi-flow) (295.2 lpm)

Mechanical

Cab:CommandView cab standard with air-conditioning
Drive:Four-wheel drive
Brakes:Hydraulic wet disc brakes
Steering:hydrostatic articulated

Transmission

Type:John Deere Powershift full power shift
Gears:18 forward and 6 reverse
Oil capacity:141.6 qts (134.0 L), 145.6 qts (137.8 L) with PTO

Tractor hitch

Rear Type:III, IV/IVN
Rear lift:13,871 lbs (6291 kg), 14,445 lbs (optional) (6552 kg)

Serial Numbers

2002:1001
2003:10001
2004:20001
2005:30001
2006:40001
2007:50001
Location:On the top-left of rear hinge member

Dimensions & Tires

Width:115.5 inches (293 cm)
Length:274 inches (695 cm), 289 inches (with hitch) (734 cm)
Weight:36090 to 38315 pounds
Rear tire:800/70R38
Wheelbase:137.8 inches (350 cm)
Front tire:800/70R38
Additional tires:480/80R46, 20.8R42, 520/85R42, 620/70R42, 710/70R38, 480/80R50, 520/85R46, 620/70R46, 710/70R42
Clearance (drawbar):17 inches (43 cm)
Clearance (front axle):28.8 inches (73 cm)

Power Take-off (PTO)

Rear PTO:independent
Rear PTO Type:1000