Technology

ABRASIVE BLASTING

with abrasive media recycling for the abrasive blasting of railway wagons, structures and tanks up to 17.5 m in length

Use

Abrasive blasting is a process to treat surfaces by abrasion with steel grit to remove old paints and rust that takes place in a closed blasting cabinet equipped with a suction system and a blasting media reclaim system.

• Abrasive blasting cabinet with rubber lining; 17.9 x 6.5 x 5.7 m
• Longitudinal flight conveyor, W = 900 mm
• Longitudinal flight conveyor, W = 700 mm
• Screw drive conveyor, capacity of 3 m3/ per hr.
• Vibrating media reclaim system with grit classification into two sizes, capacity of 15 m3/ per hr.
• Abrasive media holder capacity: 1500 L
• Pneumatic abrasive blasting machine, 0.8 MPa; a travelling self-opening cone with accessories, 150 L
• Blasting cabinet suction system, fifty-time air exchange

SPRAY PAINTING

LUTRO large spray and drying booth

Use

For the high-quality application of paints in ideal, dust-free conditions and at a suitable ambient temperature, and with automatic drying process control.

Surface treatment with a new coating.

Basic technical parameters

• Painting booth with double sheet-metal insulated lining; 17.9 x 6.5 x 5.7m
• Rail conveyor
• Aluminium transfer platform on guide rails
• Drying equipment – air supply system
• Exhaust system
• Filters (ceiling-mounted, exterior, bag filters, floor-mounted)

OTHER TECHNICAL EQUIPMENT

• DOPAG high pressure system for the AIRLESS application of two-component coatings at high temperatures and pressures (80° C, 32 MPa)
• High-pressure equipment for the AIRLESS application of solvent-free, high-build ecological coatings

• Measurement devices to monitor the critical (dew) point and thickness and roughness of coatings, i.e. the so-called anchor pattern of the surface to be treated; devices for electric discharge porosity testing, paint adhesion testing, electric resistance measurement
• Measurement devices for statutory inspections of railway vehicles according to the Railway Freight Wagon Maintenance System regulation
• Testing device for buffer spring measurements