Water jet removal
Removal and cleaning with water jet
Precise, efficient and residue-free
For years, we have been developing high-performance systems for cleaning and material removal using high-pressure water jets – including integrated drying on request.
Whether in the automotive, semiconductor, or pharmaceutical industry, we develop customized solutions for a wide range of industries—with working pressures from 10 to 3000 bar, precisely tailored to your application.
Water jet stripping system
In wafer manufacturing in the semiconductor industry, materials such as tungsten, titanium, or copper are applied using special deposition processes. This also causes unwanted material to accumulate on the so-called shields in the process chamber.
These deposits must be removed regularly—usually in a time-consuming and costly process involving chemicals.
The waterjet stripping machine cleans the components quickly, safely, and much more economically—using high-pressure water jets and rotating nozzles.
- Environmentally friendly without the use of chemicals
- Much faster and more economical than chemical processes
- Simple operation and teach-in functions
- Self-centering system for fast and secure component pick-up
- Collection container for recycling removed material
- Water-saving thanks to innovative Perndorfer H2O Re-use water recycling system
- More efficient than comparable machines with industrial robots (minimal pressure loss and leakage)
- Maximum removal performance thanks to powerful Servo-Jet4000 high-pressure pump
- Large viewing window with cleaning function
- High-quality safety and soundproof enclosure ≤80dB
- Mist separator included
Delabeling and drying system for glass vials
In the pharmaceutical industry, labels must adhere particularly strongly for anti-counterfeiting reasons and must not be easy to remove. Nevertheless, it is often necessary to remove labels in the event of repackaging, cancellations, urgent market demand, or label errors—even on glass infusion bottles (vials) that have already been filled.
The delabeling machine from Perndorfer Maschinenbau KG removes labels, including adhesive, quickly, safely, without leaving any residue, and without the use of heat. The fully automatic process is particularly gentle on the bottles and their contents.
Damaged labels are automatically discharged after removal and collected in big bags and drain bags for disposal. At the same time, the vials are automatically dried during the delabeling process.
- Gentle process without heat or chemicals
- No labels or adhesive residue on the vial
- GMP functions for the pharmaceutical industry
- Automatic label dispensing system
- Resource- and environmentally friendly thanks to water circulation system and energy-saving pump technology
- Wide range of vial sizes (currently 6 ml – 500 ml) and label types
- Short changeover times
- Fast, safe, quiet (continuous noise level ≤80 dB at workstations)
- Fully automatic and user-friendly
Washing and drying tunnel for GRP floor panels
Components often need to be cleaned before further processing or packaging.
Perndorfer Maschinenbau KG has already developed various systems for cleaning GRP floor panels for e-mobility.
After milling and trimming by the water jet cutting system, the washing and drying tunnel is loaded either manually by the operating personnel or automatically by robots.
The system reliably removes milling dust, chips, and abrasive material in a single pass. The washing and drying processes follow each other seamlessly. The water used is treated and recirculated—saving resources and increasing efficiency.
- Flexible component transport: Depending on the component, transport is carried out via a roller conveyor or chain conveyor.
- Optional sound insulation: The drying blower can be soundproofed on request.
- Customizable system size: The size of the washing and drying tunnel is adapted to the respective component size.
- Versatile application: Depending on the component variation, a wide variety of components can be cleaned with a single system.