Cummins M11 QSM11 ISM11 Engine Offset Woodruff Key 3009948X 3009948

Technical specifications

Customization guide

Adjustable parameters such as key dimensions or material composition can be tailored to meet specific engine requirements, ensuring compatibility with non-standard or custom engine configurations.

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With its high-strength steel construction and precision engineering, this woodruff key ensures uninterrupted engine performance in demanding environments. Whether for daily operations or extreme-duty applications, it provides the reliability needed to keep your machinery running smoothly.

Choose your model

Supplier's note

1. Three Technical Breakthroughs:

   • The Pro Model’s +30% ultra-high steel provides triple the industry-standard strength, enabling safe operation in extreme thermal and mechanical stress scenarios.
   • ±0.002mm tolerance precision in the Pro Model ensures flawless alignment, reducing wear and tear in high-rotation engine systems.
   • 550°C temperature resistance allows the Pro Model to handle prolonged exposure to harsh engine environments without deformation.

2. Optimal Version Selection:

   • Base Model: Ideal for standard diesel engine maintenance where baseline performance suffices.
   • Advanced Model: Recommended for precision applications requiring 15% higher strength and tighter tolerances, such as industrial machinery.
   • Pro Model: Best suited for extreme-duty operations (e.g., heavy trucks, construction equipment) where durability and heat resistance are critical.

With the Pro Model’s enhanced material strength and temperature tolerance, you can ensure uninterrupted performance even in the harshest conditions. Pair its precision tolerances with Cummins’ engine specifications to maximize longevity and reduce downtime.