Multi-stage on-line systems with conveyor belts, or equipped with calibrated bases, for serial parts production.

Tunnel linear

Tunnel oval

Tunnel for pipes

The features of these systems have been specifically studied for treatment and the finishing of mechanical parts of a complex and serial nature. In accordance with the requirements of the treatment to be carried out on the pieces, they can be single–stage or multi–stage with final drying.

The characteristic elements which distinguish them are:

• The automation of the washing cycle
• The optimisation of treatment parameters without the need of constant control by specialized operators
• A considerable saving of labour regarding the movement of the parts and of the personnel involved in washing, as these systems can be connected directly to the exit of the working machines
• Considerable improvement of results on complex parts which present difficult to reach zones, as the washing is carried out, piece by piece, according to calibrated procedures which take into account their physical shape
• The application of new construction technology which has as its aim the saving of energy and the reduction of pollution
• The research of the most favourable opportunities to improve the washing quality

Calibrated washing:

Special installations provided with calibrated and positioned washing with washing's quality leaving residues of less than 0.1 mg.

The principle of calibrated washing originated as the result of the difficulties of obtaining the total treatment of pieces with blind holes, internal chambers, lubricating circuits, etc. which, due to their features, are more exposed to the accumulation of contaminating elements. These residues, in the finished group, may bring to serious malfunctions, defective assemblages or errors in subsequent mechanical treatments.

While, in the past, the mechanical parts washing simply involved degreasing, for the above reasons, today we must treat different problems such as:

• Nature of contaminants
• Types of processing residues
• Requested characteristics of the mechanical processes
• Degree of quality desired from the washing process (See ISO 4406 Norms)
• Protection and maintenance
• Arrangements for subsequent treatments

It is for these reasons, namely guaranteeing the functionality, reliability and duration over time of mechanical components present in the progressively more complex and sophisticated machinery, that we place the specific and technologically advanced quality of our products at the disposal of our Clients.

Our progress is characterised by the construction of washing installations which are always more complex in nature and constantly furnish the incentive for the research and development of new solutions.