Home / Generator Drive Engines / EPA Final Tier 4 PowerTech EWX Generator Drive Engines / 4045 Series / 4045TFG03_EWX

4045TFG034.5L Gen-Set Diesel Engine
55 kW (74 hp)

Features & Specs

  • Wastegated Turbocharger
  • Exhaust Filter
  • High-Pressure Common-Rail (HPCR) and Engine Control Unit (ECU)
  • Compact Size
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Engine Rating
50 kW (67 hp)
@ 1800 rpm
Engine Rating
55 kW (74 hp)
@ 1800 rpm
Calculated Gen Set Rating Prime42 kWe (53 kVA)
Calculated Gen Set Rating Standby46 kWe (58 kVA)

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4045T 55 kW (74 hp) @ 1800 rpm


PowerTech™ EWX 4.5L Final Tier 4 60Hz Generator Drive Engine

PowerTech™ EWX 4.5L engines offer a compact, powerful and cost-effective solution for gen-set applications. These engines feature simple and reliable wastegated turbocharging, and an Integrated Emissions Control system consisting of a proven exhaust filter without cooled EGR or SCR.




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No matter what your John Deere engine powers, you have the John Deere distributor network at your disposal. You'll appreciate the difference you'll see in the knowledgeable sales staff, the certified service technicians, and the well-stocked parts inventory.

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From the day your gen-set begins operation, it's warranted for uninterrupted service. We offer a 2-Year/2,000-Hour and 1-Year/Unlimited-Hour Warranty. In addition, extended warranties are available under certain conditions. Be sure to register your engine for warranty support at JohnDeere.com/enginewarranty.

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We strive to ensure that John Deere products are of exceptional quality. Safety is our top priority.

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Specifications may contain preliminary information. Specifications are subject to change without notice. Contact your John Deere Engine Distributor for more information.

Actual model may vary from the images shown.