Products - MAHLE Engine Components

Pistons

Composite pistonComposite piston

As the largest piston manufacturer worldwide, our portfolio includes a variety of product and material choices: cast or electron beam-welded aluminum pistons, MONOTHERM® pistons, as well as composite pistons with aluminum, nodular cast iron, and steel skirts. Composite pistons are bolted with piston crowns made of forged steel - a material that has been tested with outstanding success. Steel pistons are delivered not only as bolted models, but are also available as friction-welded or high-temperature brazed versions. The MAHLE piston range for large engines includes products with diameters of up to 580 millimeters.

 

Product specification
Pistons

Diameter:

 

130 - 580 mm
Material:

 

Aluminum, NCI, Steel

Production process:

  • Cast
  • Forged

 

Assembling method:

  • Electron beam welded
  • Composite
  • Friction welded
  • High temperature brazed

 

MAHLE Aluminum pistonAluminum piston

About MAHLE Engine Components

We develop and manufacture premium engine components for large engines.

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