Technologies

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FULL-SERVICE BUSINESS PARTNER
At VAN DER LEE Turbo Systems we offer high-end technical solutions in design, development, testing and manufacturing of turbo systems. Our engineers are committed to produce products of a constant quality while keeping overall cost in mind. We are your innovative turbo system development partner for:

 

 
– Matching
– CAD design
– Prototyping
– Development
– Manufacturing
– DVP assist

 

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WE SUPPLY YOUR ENGINEERING DEMANDS
We combine expertise of the latest technologies in automotive, aviation and motorsport when creating a turbocharger based on your requirements. Whether this is completely custom-made solution or a system that includes carry-over OEM components. Supported by the knowledge and capability of our network of automotive OEM suppliers we deliver world class products.


INTEGRATED WASTE-GATE:

Turbochargers with integrated waste-gate valve either controlled by pressure, vacuum or E-actuator. Wastegate turbochargers can be supplied for a wide range of applications from 25kW to 2500 kW. For Diesel, Petrol and gas.



BEARING SYSTEMS:

A standard vanderlee Turbochargers are supplied with dual full floating journal bearings, low NVH, validated and proven to be robust in a whole spectrum of applications, from automotive applications to a marine and aviation environment. For motorsport and applications where very low friction is required ball bearing systems can be utilized and used up to speed of 230 krpm.



TURBINES:

vanderlee supplies turbochargers capable of high temperature EGT’s up to 1050 deg C. With variations of turbine systems to improve transient response. As twin scroll for 4 and 6 cylinders where exhaust pulses are separated maintaining peak exhaust pulse pressure all the way to the wheel. And low inertia turbine materials up to 40% lighter than conventional turbine wheel materials.



MULTI STAGE:

To assist further downsizing in Diesel and petrol engines, multi sage systems can be supported in serial and parallel configuration, either asisting transient response in land based vehicles or high pressure ratios for avaiation.



VARIABLE TURBINE GEOMETRY:

To support downsizing in Diesel and petrol engines, turbines can be equipped with a variable turbine nozzle. Where the exhaust flow is regulated by variable turbine inlet vanes. At low inlet flow closing the vanes to increase the gas pressure and ant high flow opening the vanes to reduce back pressure.



INTEGRATED BY-PASS VALVE:

To improve response and avoid of-throttle surge, a vacuum type or electric bypass valve can be fitted on the turbocharger. The by-pass integrated in the compressor provides a space saving and cost efficient packaging solution. Reducing the parts count from external by-pass systems.



OIL & WATERLINES:

Turbocharger can be fitted with pre mounted oil & waterlines. Reducing the assembly time, parts and handling on the engine production line.



HEAT SHIELD:

As to improve turbine efficiency and reduce under bonnet temperatures turbochargers can be pre fitted with heat-shielding. Either in steel welded to turbine housing, clamshell or fabric form. Also turbine housings can be delivered with ceramic coating to reduce temperature loss from the turbine system.



PERFORMANCE:

vanderlee is always aiming to provide the best in class performance for the customer specific application. Utilizing latest gen compressor and turbines, or creating bespoke designs with state of art simulation technology.



LIGHT WEIGHT:

Not only for aviation applications vanderlee is always striving for weight reduction. In any other vehicle vanderlee understands that reduced total vehicle weight will benefit all vehicle characteristics.