Rösler shot blasting technology: A technological leader in mechanical surface finishing Longer service life, lower maintenance times, optimized process safety
Technical products require superior functionality and aesthetics in order to be successful in the marketplace. Rösler shot blasting systems offer you nearly unlimited options from deflashing, descaling, sanding and rust removal to roughening, matting, smoothing, edge rounding and shot peening.
There are few technical applications for metal surfaces that can offer the variety of uses that shot blasting technology can offer. Finishing of mineral components such as concrete and sandstone, glass, textiles, wood and plastics is all possible with Rösler machines.
Uninterrupted loading and unloading process The RBD is exceptionally suited for high volume continuous processing. The continuous belt blasting machine is available both with turbine and compressed air technology.
Rösler overhead rail shot blasting units are recommended for the treatment of sensitive parts which cannot be tumbled in bulk loads, and for particularly complex, heavy, or large parts. Besides the monorail system there are also batch and continuous system other options.
Preservation line A complete blasting and painting line consisting of individually adapted conveyor systems, a pre-heater, shotblasting machine, paint booth, and a post treatment dryer. Conveyor systems can be chosen according to individual requirements, together with roller conveyors, traveling grates, and cross transfer lines, etc. A gas-fired pre-heater unit allows the treatment of wet or even ice-covered material from outside storage. The paint layer produced in the paint booth will be dried in line by the post dryer unit, allowing the handling of the components immediately upon exit for further treatment steps. To reduce energy costs, the final drying process uses waste heat energy from the pre-heater.
Overhead rail shot blasting units are recommended for the treatment of sensitive parts which cannot be tumbled in bulk loads, and for particularly complex, heavy, or large parts. The parts are mounted on a hook and transported into the blasting chamber. The simultaneous rotating and oscillating movement of the hook ensures that the blasting media, accelerated by the multiple turbines, reaches every component, providing the best possible uniform blasting result. Rösler Overhead Rail units are very versatile units, and their compact design requires minimum floor space.
These machines are excellent for all-round, complete and continuous blasting treatment of flat as well as voluminous and very complex components. With 4 or 8 high power Hurricane turbines, mounted around the housing (both vertically and horizontally inclined), it is also possible to treat very complex components, which have "pockets" or difficult to reach areas. A highly wear-resistant wire mesh belt, with tension adjustment, provides the part transport. The special belt guiding enables the lower turbines to blast only through one belt position, which means that any masking is kept to a minimum.
Multifunction shot blasting machine Blast cabinets are ideal when a variety of small parts is to be treated. The cabinets can be equipped with turntables, baskets, blast nozzles, pressure blasting systems, oscillators and other special auxiliary equipment, making them very versatile. The full-width front-opening door provides clear access to the complete blast chamber and the special design prevents blast media spillage when opened
With the development of the RMBD continuous feed tumble belt blast machine. Rösler has set the benchmark for the automated finishing of components. This system can be used to process a comprehensive range of components from high volume bulk components to individual `delicate’ components with complex geometries.
Mass-produced components, which can be tumbled, are ideal for processing in tumble belt batch machines, no matter what materials they are made from. Anything from small, delicate plastic parts to large, forged components, can be finished to the highest standard. The batch system can be extended to a fully automatic system with the addition of peripheral loading and unloading equipment.
These special roller conveyor machines for blast cleaning of complex welding constructions where all surfaces are cleaned. For example head- and base-plates, welded ribs and re-enforcements must be de-scaled and de-rusted. And the welding seams must be cleaned. Typical areas of application: Steel and shipbuilding, mechanical engineering.
Roller conveyor shot blasting machines are mainly used for treating long and/or flat components. The components continuously pass through the "pre" chamber, the blasting chamber, and the cleaning chamber on a special roller conveyor. Highly efficient turbines fixed on the machine housing make it possible to treat the components on all sides. Rösler roller conveyor shot blasting machines are used to remove scale, rust and paint from long and/or flat components. The RRB designed was fitted with our heavy-duty turbine system, which generates significant operating cost reductions due to faster throughput times, as well as reductions in shot-blasting media consumption and energy requirements.
With the Rösler RSA 1400 indexing rotary table machine, gentle finishing of different kinds of components with no part-on-part contact is possible. The entire spectrum of blasting applications ranges from delicate deburring up to shot peening. The installation is particularly interesting for applications in which the entire surface of the components need not be blasted, but only specific sections. The RSA 1400 concept is based on a modular system and can be equipped with 6, 8, 10 or 12 satellites operating completely automatically. These machines can be equipped with either injection or pressure blasting systems.
Can be effortlessly integrated into existing or new production lines The RWK features manual or fully automatic material handling in parallel with an ongoing blasting process, significantly reducing costly auxiliary process times. The turning chamber blasting machine is the ideal blasting solution for cleaning, deflashing and peening a wide variety of work pieces, such as; cylinder heads, engine blocks, springs and automobile industry frame components.
The RWT is a space-saving blasting machine that can be fully automated with any corresponding handling devices. The work pieces (e.g. transmission components, gear wheels, shafts...) are delivered to a rotating satellite for processing. The horizontally and vertically traveling blasting unit guarantees an optimal and repeatable blasting outcome. Extensive options are available for process monitoring (e.g. blasting abrasive quantity, pressure regulation...)
Continuous feed single strand blast machines RKL REDL
The RKL and REDL single-line blasting systems are characterized by enormous performance In the many steel processing branches of industry, billets/semi-finished parts, specialized profiles and drawn wires are important precursors to high quality requirements. These compact turbine blasting systems achieve a descaling velocity of up to 130 m/min. and a surface quality of up to Sa 3.