Oil spray nozzles

For many years we have been developing oil spray nozzles for piston cooling in petrol and diesel engines for applications in the automotive and motorcycle industry. In the past, these nozzles were primarily used for piston cooling (engine block) in high-performance engines, but now they are also used for chain lubrication, clutch or generator cooling. At a certain oil pressure, the valve opens and a predetermined quantity of oil sprays at a precisely defined angle onto the piston crown to cool it and thus guarantee the optimum function of the engine.

Two different basic variants have been developed:
The rigid system with spring and ball or spring and piston (one-piece) or the two-piece system with banjo bolt.

The most different versions, developed together with the respective vehicle or engine manufacturers, are produced in our company. The high vertical range of manufacture in production up to in-house soldering offers our customers many advantages. Individual solutions can be realized even for small quantities up to mass production with several million pieces.


Due to a partly automated production we can offer our customers attractive prices:

  • Robot-controlled tube bending and tube insertion machines
  • specially developed automatic assembly machines
  • Automatic oil testing machines which check and pack the parts 100% by means of robots


Tube geometries, technical design and requirements are adapted to the individual engine variants and installation conditions. Our modular system offers numerous variants solutions

You can also take advantage from our many years of experience in this field!