Technologies
In spite of a diverse production program the copper/aluminium based heat exchanger forms the heart of our production. Technical equipment is adapted to this fact.
Important Capital Equipment:
- Fin press
- 5 press machines
- 2 x 12 line ,2 x 6 line, 1 x 1 line
- special jigs for fin press (mainly for coolers of power semiconductors, partly also the radiator program)
- 5 press machines
- Expanders
- 3 versions of expanding
- 3 x hydraulic - so called ball expander
- 2 x bar (mechanic ) expander with 2 tubes
- 1 x horizontal expander with more tubes
- tube-cutters
- production of nipples
- NC cutting machine for sheets
- NC edging press
- NC sheet bender
- Universal aic programmable drill
- Standard tool machines (millers, lathes, drills, saws etc.)
- Other special machines and jigs
- Pressure testing– individual under water test (100 % of production )
- heaters and coolers, dry air 10 – 31 bar
- evaporators, condenser, nitrogen 25 – 31 bar (filled a low pressure nitrogen)
- Surface treatment
- Steel headers and spot welds are treated with a protective paint (use of other surface treatments such as electrophoresis, powder coating, etc. are not available)