John Deere 9520T Agricultural Crawler Tractors Specifications

Engine

The engine is a John Deere turbocharged diesel 6-cylinder liquid-cooled with a displacement of 765ci / 12.5L and a bore/stroke of 5.00x6.50inches / 127x165mm. It has a power output of 450hp / 335.6kW and a compression ratio of 17:1. The engine is rated at 2100 rpm and has a starter voltage of 12. The coolant capacity is 64qts / 60.6L. The engine is known for its high power output and efficient cooling system.

Transmission

The transmission is an 18-speed full power shift system. It provides smooth and efficient shifting between gears, allowing for optimal performance in a variety of conditions. The transmission is designed to handle the high power output of the engine and provide reliable operation over long periods of use. It is a popular feature among users of the John Deere 9520T tractor.

Brakes

The brakes on the John Deere 9520T are hydraulic wet disc brakes. They provide reliable stopping power and are designed to handle the high speeds and heavy loads of the tractor. The brakes are standard on the cab and are known for their durability and long lifespan. The John Deere 9520T is a crawler tractor, which means that the brakes are an essential safety feature.

Steering

The steering system on the John Deere 9520T is an electro-hydraulic power system. It provides precise and responsive steering control, allowing for easy maneuvering of the tractor in a variety of conditions. The steering system is designed to handle the high power output of the engine and provide reliable operation over long periods of use. The John Deere 9520T is known for its excellent steering system.

Common Problems

Users of the John Deere 9520T have reported issues with the crawler drive system, which can be expensive to repair. Some users have also reported problems with the electro-hydraulic power steering system, which can be difficult to diagnose and repair. Additionally, some users have reported issues with the hydraulic wet disc brakes, which can wear out quickly if not properly maintained.

What Users Like

Users of the John Deere 9520T appreciate the tractor's high power output and efficient cooling system, which allow for optimal performance in a variety of conditions. They also appreciate the smooth and efficient shifting of the 18-speed full power shift transmission. The electro-hydraulic power steering system is another popular feature, providing precise and responsive steering control. Finally, users appreciate the reliability and durability of the hydraulic wet disc brakes, which provide reliable stopping power and long lifespan.

Techincal Specifications

Engine Detail
Description	John Deere turbocharged diesel 6-cylinder liquid-cooled
Displacemen	765ci / 12.5L
Bore/strok	5.00x6.50inches / 127x 165mm
Powe	450hp / 335.6kW
Compressio	17:1
Rated Rp	2100
Starter Volt	12
Coolant Capacit	64qts / 60.6L
Engine
Description	John Deere 12.5L 6-cyl diesel
Transmission
Description	18-speed full power shift
Mechanical
Driv	crawler
Steerin	electro-hydraulic power
Description	Hydraulic wet disc brakes Cab standard
Capacity
Fue	320gal / 1211.2L
Hydraulic Syste	27gal / 102.2L 27.5gal (with 3pt) / 104.1L
Hydraulics
Typ	closed center pressure flow compensated
Capacit	27gal / 102.2L 27.5gal (with 3pt) / 104.1L
Valve	4 or 5
Pump Flo	30gpm (one SCV) / 113.6lpm
Total Flo	48gpm / 181.7lpm
Tractor Hitch
Rear Typ	III, IV/IVN
Rear Lif	13,871lbs / 6291kg 14,445lbsOptOptional / 6552kg
Electrical
Groun	negative
Charging Syste	alternator
Charging Amp	140
Batterie	3
Battery Cc	925
Battery Volt	12
Power Take Off Pto
Rear Pt	independent
Rear Rp	1000
Engine Oil
Oil Capacit	44qts / 41.6L
Serial Location
Description	Serial number plate on the left side of the tractor frame
Dimensions And Tracks
Wheelbas	111inches / 281cm
Weigh	39000 to 43410 pounds
Description	30-inch tracks
Tracks
Widt	36inches / 91cm
Length On Groun	111inches / 281cm
Area On Groun	7992in² / 5.2m²