ZPTP-G and ZPTP-G “DUO” – type lower unit scrapers (comb-type) of the flighted belt

• For cleaning the flighted belt under (behind) the drop pulley of the conveyor
• for one-way and reversible operation
• For belts with a threshold height of  up to 30 mm
• For tapes with threshold arrangement V  or perpendicular
• For belts with speeds up to 3.15 m/s
• For cleaning belts from most transported materials (not recommended for biomass, gypsum, clay, loam, lignite, i.e. materials that stick very strongly to the belt)

• Special elastomeric scrapers angled towards the belt.
• Scrapers with dimensions that guarantee a cleaning width equal to that of the belt.
• Very easily replaceable scrapers.
• Clamping of the tool bar to allow the scraper to be positioned perpendicular to the belt at the same time.
• The universal fixing system for very fast and secure installation of the scraper.
• Very simple system of adjusting the scrapers to the belt surface.
• The steel structured sandblasted and powder coated in RAL colour or hot dip galvanized.
• The scraper that does not require constant supervision (factory periodic inspection, every 2 – 3 months).
• The ZPTP-G “DUO” scraper has two rows of cleaning scrapers – increasing the efficiency of belt cleaning.

• High cleaning efficiency with very low scraper pressure on the belt (“contact” setting).
• Compact design for easy installation in hard-to-reach places
• Very long lifetime of the scraper
• Quick and very easy replacement of the worn out scraper

The dimensions of the scrapers are adapted to the transverse dimensions of the conveyor bases, unified by PN and DIN standards.