Re: 9.0L International Diesel engine - $400
Engine, PowerTech™ PSX 9.0L Interim Tier 4/Stage IIIB, power ratings/specifications
PowerTech PSX 9.0L engine
PowerTech PSX 9.0L engine
In 8R and 8RT Series Tractors, the PowerTech PSX 9.0L engines provide power take-off (PTO) torque rise up to 44 percent and PTO power bulge of 12 percent. There are several performance characteristics of the 9.0L engines that ensure excellent performance in almost any situation.
Key engine features such as series turbochargers – a variable-geometry turbocharger (VGT) and a fixed-geometry turbocharger – and the four-valve cylinder head provide high levels of torque rise and fuel economy and allow the engines to reach peak torque quickly.
Excellent fuel efficiency
A combination of advanced design features contained in PowerTech PSX 9.0L engines and surrounding tractor systems work together to provide the most efficient use of engine power, resulting in less fuel consumption.
A 24-valve cylinder head (four valves per cylinder)
A VGT in combination with a fixed-geometry turbocharger
A high-pressure common rail fuel system with single-injector electronic control
The Vari-Cool™ system components:
The variable-speed fan and hood design
The drivetrain and brake system are focused on limiting oil windage losses that reduce available engine power and increase fuel usage.
Automatic PowerShift and infinitely variable transmissions (AutoPowr™/IVT™) can be optimized for maximum fuel efficiency.
Tractor models and power ratings
Engine and PTO power ratings
How are rated and maximum power determined?
John Deere uses a precise procedure to measure engine-only power levels.
The engine horsepower standards provide more detailed explanations of the different standards.
Basic engine specifications
Manufacturer/ type John Deere PowerTech PSX 9.0L four-valve-per-cylinder engine
Rated speed 2100 rpm
Type Diesel, in-line, six-cylinder, wet-sleeve with 24 valves in head
Aspiration Series twin turbocharger with fixed-geometry first-stage variable-geometry, second-stage air-to-air aftercooling and cooled exhaust gas recirculation
Filter, engine air Dual stage with engine cooling fan aspiration
Displacement 9.0L (548 cu in.)
Bore and stroke 118 mm (4.66 in.) x 136 mm (5.35 in.)
Compression ratio 16.0-to-1
Lubrication Full-pressure, full-flow filtration with bypass
Filter, oil Replaceable cartridge style, top-loading oil filter
Fuel system (type) Self-priming, electronically injected and governed, high-pressure common rail with electronic fuel-transfer pump (self-priming)
Filter system Two-stage with water separator and service required indicator light
Filter, primary 10-micron replaceable cartridge with water indication sensor and drain
Filter, secondary 2 micron spin-on element
Oil and coolant drain intervals
The 9.0L (548 cu. in.) engine features a 500-hour change interval when using approved John Deere Plus-50™ II oil and John Deere oil filter.
Previous initial oil and filter change at 100 hours is no longer required due to the factory oil fill of Break-In Plus™.
If using anything other than John Deere Plus-50 II, a 250-hour change interval is required.
Only use ultra-low sulfur diesel fuel.
An oil change of 500 hours is possible when using fuel with less than 15 parts per million (ppm) of sulfur, along with John Deere Plus-50 II oil.
To further reduce maintenance requirements, long-life coolant/antifreeze with coolant conditioner is used as the factory fill on all 8R and 8RT Series Tractors. The use of COOL-GARD™ II is recommended and extends the coolant system drain intervals. Refer to the operator’s manual for more information.
Oil and coolant capacities
Capacities
8235R
8260R
8285R
8310R
8335R
8360R
Crankcase - 2WD or 1300 MFWD
25 L
(26.4 qt)
25 L
(26.4 qt)
25L
(26.4 qt)
25 L
(26.4 qt)
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Crankcase - 1500 or Independent-Link Suspension (ILS™)
28 L
(29.5 qt)
28 L
(29.5 qt)
28 L
(29.5 qt)
28 L
(29.5 qt)
28 L
(29.5 qt)
28 L
(29.5 qt)
Cooling system
41 L
(43.3 qt)
41 L
(43.3 qt)
41 L
(43.3 qt)
41 L
(43.3 qt)
41 L
(43.3 qt)
41 L
(43.3 qt)
Capacities
8310RT
8335RT
8360RT
Crankcase
25.0 L
(26.4 qt)
25.0 L
(26.4 qt)
25.0 L
(26.4 qt)
Cooling system
41 L
(43.3 qt)
41 L
(43.3 qt)
41 L
(43.3 qt)
Emissions certifications
Emissions certificate Web site
2011 certificates for engine family BJDXL09.0202:
CARB certificate
EPA certificate
Last Updated : 29-Mar-2011
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