KPA Leipzig/Schkeuditz

Our range of parallel grippers includes 2- and 3-finger parallel grippers as well as angular grippers for precisely positioned gripping, picking up and placing of components.

♻️PCR & PIR regranulates Post-consumer (PCR) & post-industrial (PIR) regranulates based on PE, PP, PS, ABS, PA6/PA6.6, POM, TPE, PC/ABS, PBT, PEI, and PEEK Odorless and colorless regranulates in white or natural for food, cosmetics, toy, and automotive applications (including technical approvals such as ISO, EU 10/2011, FDA, EN 71, etc.) Technical variants: Automotive-optimized types for exteriors (reinforced with glass fiber, talc, glass beads) and interiors (odor-optimized, low-emission) High-temperature polyamides (for engine compartments) rPS for packaging solutions

Piston rings and rider bands are used in horizontal, vertical and v-shaped cylinders. STASSKOL manufactures a wide range of one-piece or multipiece piston rings and rider bands with and without expansion springs as well as pressure-relief grooves. The axial and radial dimensions and the ring gaps are decided for long-life cycle of the piston and rider rings. The basis for the exact calculation is mean piston temperature as well as the coefficient of expansion of used materials.

STASSKOL designs and manufactures a range of piston rod packings suitable for all applications used in reciprocating piston compressors. We manufacture piston rod packings for both lubricated and non-lubricated conditions, with cooled or non-cooled cases. All our designs can be supplied with additional connections for leakage gas, buffer gas, purge gas and temperature monitoring to suit the operating conditions. With our unique Engineered packings and Special Polymer Materials, STASSKOL can design and manufacture packings that can operate in the most EXTREME CONDITIONS. One such example; HYDROGEN NON-LUBRICATED very high pressures compressors used for HYDROGEN transportation and fueling. Other examples including specially developed packings for very high pressure Non-Lubricated CNG compressors, compressing Natural Gas up 300bar.

Injection moulding is the most efficient solution for manufacturing dimensionally accurate components of consistently high quality. At Pallentin Industries, we combine state-of-the-art machinery with in-depth expertise to deliver your injection moulding production runs with process reliability. The entire process is highly reproducible and therefore ideally suited to large-scale industrial production runs and technically complex components. In plastic injection moulding, thermoplastic granulate is melted and injected under high pressure into a precision-manufactured injection mould. Once cooled, the result is a dimensionally stable component with excellent surface quality.

Plastic parts

According to the designers at GRAFE Blankenhain, the "haute couture" of individual color and surface design of plastics consists of adding contrasting fibers or plastic particles to the desired base color. The result is customized surfaces and structures that raise product design possibilities to a new level. In the automotive sector, manufacturers' concept cars demonstrate this new trend. "Bumpers, sills, underride guards or wheel arch liners that appear to be made of stone with their marbled look are all the rage, especially for SUVs," reports Danny Ludwig, Head of Product Management, Color & Functional Masterbatches. "There is a lot of demand from German and French OEMs, specifically for exterior parts." The first components have already been realized with GRAFE's masterbatches at parts suppliers and have met with great approval, Ludwig says. "Flakes and fibers of different structures are incorporated into the batch. What's completely new is that this can now also be realized with automotive-grade PP grades with a high recycled content, thus going some way toward fulfilling the sustainability promise." The main plastics for which the newly developed effects are used are PP for exterior and PC/ABS for interior applications. A 20 to 30 percent recycled content in PP is currently possible while still meeting the high demands placed on plastics regarding durability, emissions, component mechanics, and quality. "For automotive manufacturers, black and gray are the most interesting, but for other industries, many colors are possible." Whether flower pots, furniture, caravans, or toys. The applications are endless, Ludwig says. The development and identification of new raw materials that are suitable as additives are in constant motion within the company.

Modern plastics production - quantity plus quality Our production merges large capacities with extraordinarily high quality. We are currently working with 40 modern injection moulding machines which are mostly equipped with robots and removal grippers. This guarantees smooth and cost-effective production processes. Articles with injection weights from 1 g to 1,000 g as well as injection moulding machines with clamping forces of up to 5,000 KN emphasise our enormous production range which is further supplemented by multi-component and multi-colour injection moulding as well as by co-injection moulding processes. We are already manufacturing more than 8,000 plastic articles of all kinds, from small series to large quantities. Furthermore, we have a very comprehensive range of materials at our disposal. It covers everything from standard materials to high-tech requirements. A central material supply with material drying is the starting point for all subsequent, automated production processes. Continuous optimisations in all production processes, targeted material inspections, glow wire testing and documented measurements by our trained employees guarantee high-quality products. Thanks to our membership in the Kunststoff-Institut Lüdenscheid (Lüdenscheid Plastics Institute), we have active access to the latest plastics-related information and processing methods. This knowledge brings us up to date with the latest technologies.

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