John Deere 6090HFC95

Fresh air is first drawn into the low-pressure turbocharger (fixed geometry) and compressed to a higher pressure. The compressed air is then drawn into the high-pressure turbocharger (VGT), where the air is further compressed.The high-pressure air is then routed through a charge air cooler and into the engine's intake manifold.
By splitting the work between two turbochargers, both can operate at peak efficiency and at slower rotating speeds â€” lowering stress on turbocharger components and improving reliability. Series turbocharging delivers more boost pressure than single turbocharger configurations which results in higher power density, improved low-speed torque, and improved high altitude operation.

High-pressure common-rail (HPCR) and engine control unit (ECU)

The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures up to 1,975 bar (29,000 psi). It also controls fuel injection timing and provides precise control for the start, duration, and end of injection.

Cooled exhaust gas recirculation (EGR)

EGR cools and mixes measured amounts of cooled exhaust gas with incoming fresh air to lower peak combustion temperatures, thereby reducing NOx.

Exhaust filters

These engines utilize a catalyzed exhaust filter that contains a diesel oxidation catalyst (DOC) and a diesel particulate filter (DPF). The DOC reacts with exhaust gases to reduce carbon monoxide, hydrocarbons, and some particulate matter (PM). The downstream DPF traps and holds the remaining PM. Trapped particles are oxidized within the DPF through a continuous cleaning process called passive regeneration.
Passive regeneration occurs during normal operating conditions when heat from the exhaust stream and catalysts within the exhaust filter trigger the oxidation of the trapped PM. If passive regeneration cannot be achieved due to low temperature, load, or speed, then PM is removed using active regeneration â€” an automatic cleaning process controlled by the exhaust temperature management system.

4-valve cylinder head

The 4-valve cylinder head provides excellent airflow resulting in greater low-speed torque and better transient response time by utilizing a U-flow design.

Air-to-air aftercooled

This is the most efficient method of cooling intake air to help reduce engine emissions while maintaining low-speed torque, transient response time, and peak torque. It enables an engine to meet emissions regulations with better fuel economy and the lowest installed costs.

Engine performance

Multiple rated speeds to further reduce noise and improve fuel economy; higher level of peak torque; transient response time equal to or better than Tier 3/Stage III A; low-speed torque equal to or better than Tier 3/Stage III A

Compact size

Lower installed cost; mounting points are the same as previous engine models

John Deere electronic engine controls

Faster engine control unit (ECU) manages both the engine and the exhaust filter; full authority electronic controls; four times the memory, twice the RAM and double the processing speed; the input/output capability has increased 40%

Additional features

Gear-driven auxiliary drives
500-hour oil change
Self-adjusting poly-vee fan drive
Single-piece low-friction piston
Directed top-liner cooling
Low-pressure fuel system with electrical transfer pump and "auto-prime" feature
Optional rear PTO

Specs

General engine data
Model	6090HFC95
Number of cylinders	6
Displacement-- L (cu in)	9.0 (549)
Bore and Stroke-- mm (in)	118.4 x 136 (4.66 x 5.35)
Compression Ratio	16.0 : 1
Engine Type	In-line, 4-cycle
Aspiration	Turbocharged and air-to-air aftercooled
Length - mm (in)	1266.6 (49.9)
Width-- mm (in)	841.7 (33.1)
Height-- mm (in)	1344.0 (52.9)
Weight, dry - kg (lb)	1096.8 (2418)
DOC/DPF Dimensions
Size 7 - Diameter - mm (in)	379 (14.9)
Size 7 - Length - mm (in)	837.8 (33.0)
Size 7 - Weight - kg (lb)	65.1 (143.5)
Performance data range
Intermittent - Rated power/Rated speed	261-317 kW (350-425 hp) @2000-2200 rpm
Intermittent - Peak power	287-317 kW (385-425 hp) @1800-2200 rpm
Intermittent - Power bulge	0-10 % @1800-2000 rpm
Intermittent - Peak torque	1683-1685 N·m (1241-1243 ft-lb) @1600 rpm
Intermittent - Torque rise	22-35%
Heavy Duty - Rated power/Rated speed	260-261 kW (350 hp) @2200 rpm
Heavy Duty - Peak power	268-287 kW (359-385 hp) @1900-2000 rpm
Heavy Duty - Power bulge	2-10 % @2000 rpm
Heavy Duty - Peak torque	1563 N·m (1153 ft-lb) @1600 rpm
Heavy Duty - Torque rise	38%
Continuous - Rated power/Rated speed	242 kW (325 hp) @2000-2200 rpm
Continuous - Peak power	266-267 kW (357-358 hp) @1700-2000 rpm
Continuous - Power bulge	10 % @1800-2000 rpm
Continuous - Peak torque	1444-1590 N·m (1065-1173 ft-lb) @1600 rpm
Continuous - Torque rise	38%
Emissions Certifications
CARB
EPA Interim Tier 4
EU Stage III B
DOC/DPF Dimensions
Size 7 - Diameter - mm (in)	379 (14.9)
Size 7 - Length - mm (in)	837.8 (33.0)
Size 7 - Weight - kg (lb)	65.1 (143.5)

*Manufacturer's suggested price. MSRP may be different in California. Taxes, freight, setup, and delivery not included. Optional accessories and attachments not included. Equipment, models and prices may vary by dealer. Product options and accessories may not be available in all regions. The engine horsepower and torque information are provided by the engine manufacturer to be used for comparison purposes only. Actual operating horsepower and torque will be less. Refer to the engine manufacturer’s website for additional information. Offers valid in the United States. Prices in U.S. dollars.

Terms & Conditions

All Equipment

John Deere Equipment

Inventory Reduction Specials

Current Specials

Used Equipment

John Deere 6090HFC95

Feature Overview

John Deere 6090HFC95

Feature Overview

John Deere 6090HFC95

Series turbocharger

High-pressure common-rail (HPCR) and engine control unit (ECU)

Cooled exhaust gas recirculation (EGR)

Exhaust filters

4-valve cylinder head

Air-to-air aftercooled

Engine performance

Compact size

John Deere electronic engine controls

Additional features

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All Equipment

John Deere Equipment

Inventory Reduction Specials

Current Specials

Used Equipment

John Deere 6090HFC95

Feature Overview

John Deere 6090HFC95

Feature Overview

John Deere 6090HFC95

Series turbocharger

High-pressure common-rail (HPCR) and engine control unit (ECU)

Cooled exhaust gas recirculation (EGR)

Exhaust filters

4-valve cylinder head

Air-to-air aftercooled

Engine performance

Compact size

John Deere electronic engine controls

Additional features

My Cart

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Belle Glade

Boynton Beach

Brooksville

Fort Myers

Fort Pierce

Homestead

Immokalee

Largo

Leesburg

Loxahatchee

Naples

North Port

Odessa

Okeechobee

Orlando

Palmetto

Plant City

St Cloud

Submitting Form...
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