Leading manufacturer.

Olaer AB, priorily Oiltech and a member of the world-wide Olaer Group has for more than 40 years now been a leading quality supplier of heat transfer and energy products such as oil coolers, oil filters, accumulators and low pressure pumps, products that form part of all modern hydraulic system. Olaers new production unit with integrated production, design, development, marketing and sales departments is situated in Sätra, sout of Stockholm. Olaer has sales offices in Denmark, Norway, Finland and Poland. 

Security

Because of our high standards of quality, continued innovation and a long-standing commitment to customer service and satisfaction, we have been able to develop our business to become what it is today.

Technical support

In our capacity of skilled and responsible suppliers, we offer full support both before and after delivery. It is a matter of course for us to ensure that our customers understand and can use our technology. With attentive service and technical support, we build and preserve a solid relationship with our customers.

We set no limits

Flexibility plays a key role in our business. It is always our aim to be receptive to new ideas and new solutions and to produce products manufactured only through extensive research, development and testing. Any new task is a challenge and our years of experience and past application knowledge contributes to further development.


  • .: LDC
    New air oil cooler for mobile use
.: heavy applications
Learn more about heavy applications
.: OLAER LAC200
The largest serial produced standard air oil cooler in the class.
.: calculation program
New version 4.02 of air oil cooler calculation program
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