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AirGen / John Deere Equipment

  • John Deere PowerTech Series
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    PowerTech M

    The simplest of the PowerTech family, these engines have 2-valve heads, fixed geometry turbochargers, and mechanical fuel systems. PowerTech M engines are perfect for less demanding applications. Their mechanical controls are simple to operate and maintain.

    PowerTech M Engines
    PowerTech M 2.4L 36 kW (48 hp)*
    PowerTech M 4.5L 55 kW (74 hp)**
    *Meets Interim Tier 4 and Stage III A emissions regulations
    **Meets Interim Tier 4 emissions regulations.
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    PowerTech E

    These PowerTech E engines also have 2-valve heads and fixed geometry turbochargers, but introduce full-authority electronic controls, more
    sophisticated fuel delivery and electronic unit pump fuel systems.

    PowerTech E Engines
    PowerTech E 2.4L 45 – 49 kW (60 – 66 hp)*
    *Meets Interim Tier 4 and Stage III A emissions regulations.
     
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    PowerTech PWX

    Equipment owners who want straightforward, cost-effective power rely on PowerTech PWX 4.5L engines. These compact engines blend advanced emissions-control technology with simple and reliable wastegated turbocharging to maintain transient response and peak torque in all operating conditions. Their 4-valve cylinder heads also provide excellent airflow for greater low-speed torque. Multiple rated speeds let you fine-tune your engine selection to reduce noise and improve fuel economy.

    PowerTech PWX Engines
    PowerTech PWX 4.5L 56 – 91 kW (75 – 122 hp)
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    PowerTech PVX

    When you need unparalleled performance, PowerTech PVX 4.5L, 6.8L, or 9.0L engines are the perfect fit for your application. These displacements utilize our proven PowerTech Plus technology with variable geometry turbocharging (VGT) to improve performance and combustion efficiency, reduce emissions, and increase fuel economy. Engines below 130 kW (174 hp) use an in-cylinder dosing system for active regeneration, while larger engines use an external dosing system.

    PowerTech PVX Engines
    PowerTech PVX 4.5L 93 – 129 kW (125 – 173 hp)
    PowerTech PVX 6.8L 104 – 129 kW (140 – 173 hp)
    PowerTech PVX 6.8L 138 – 187 kW (185 – 250 hp)
    PowerTech PVX 9.0L 187 – 224 kW (250 – 300 hp)
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    PowerTech PSX

    For ultimate performance in off-highway applications that take you up and down steep grades at high altitudes. Or when you simply want maximum transient response and low-speed torque. A PowerTech PSX 6.8L, 9.0L, or 13.5L engine is exactly what you need. Along with proven PowerTech Plus technology, all three displacements feature series turbochargers that improve performance and responsiveness.

    PowerTech PSX Engines
    PowerTech PSX 6.8L 168 – 224 kW (225 – 300 hp)
    PowerTech PSX 9.0L 242 – 317 kW (325 – 425 hp)
    PowerTech PSX 13.5L 298 – 448 kW (400 – 600 hp)

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