• Solids Conveying, Recovery & Processing
• Industrial & Commercial Solids Handling
• Water and Waste Water Treatment Works

MND Screw Conveyors provide a cost-effective solution for bulk solids handling. They can be applied to numerous industrial or commercial applications including paper mills, abattoirs, food production, refineries, etc, for either recovery or removal purposes, or to waste flows to convey separated screened solids. Single units can be supplied over 40 metres long and can be supplemented with additional screw conveyors allowing extended transfer capabilities. This could be over undulated areas and include vertical elevation if necessary.

Solids are conveyed by a heavy-duty shaft-less screw spiral that rotates between wear resistant liners without any intermediate bearings. This method imparts high throughput without entanglement or clogging and significantly reduces and simplifies maintenance requirements. The spirals are highly resistant to wear and provide great durability for long periods of operation.
Conveyors are available with single or dual screw spirals.

Where requirements dictate, screw shafts are also available and can be supplied as an alternative option to shaft-less screw spirals. Liners are supplied in various materials including high molecular plastics or stainless steel to suit the characteristics of the solids to be conveyed.

Research carried out by MAIND in cooperation with Nord Getreibe ensures exceptionally high levels of motor and gearbox reliability with conveyor systems as well as all other products supplied by MAIND  equiring drive systems. In addition, MND Screw Conveyors are manufactured with the same philosophy applied to all MAIND equipment comprising of bolted sections to grant far superior inspection and maintenance access, which in turn will increase longevity and overall asset life besides imparting easy access for cleaning and hygiene demands, in particular for food processing applications.

MND Screw Conveyors have been especially designed to convey difficult and diverse, irregular solids including:

• granular substances
• waste solids
• thickened or dewatered sludge
• floating screenings
• tinned food
• creamy substances or pastes
• by-products (meat, fish, fruit, vegetables)

MAIND Screw Conveyors are also available in the versions:

MND/V - Vertical screw conveyors
MND/P - Pivoting screw conveyors

Download the catalogue