Robust, compact MEVA spiral conveyors combine high transport capacity with a low inlet height.

Easy to install and integrate with both new designs and existing equipment, the MEVA Shaftless Screw Conveyor is ideal for a wide range of applications including screenings, thickened and dewatered sludges.

MEVA Spiral Conveyors are also suitable for many industrial and domestic handling requirements, including high fibre, pulp and rag content wastes and agricultural and food waste products. 

The Meva Shaftless Screw Conveyor is highly efficient and can operate at very low speeds, saving energy and reducing wear.

• Octagonal shape is more robust than a U-shape.
• Handles wet, stringy, sticky materials.
• Fully-enclosed, sealed system.
• Our standard conveyor can be used at angles up to 90°.
• Unique lid design also offers an extremely low inlet height.
• Inlets and outlets can be mounted to face in any direction.
• Can be assembled on site with no welding.
• Shaftless spiral has only one bearing, leaving more space for, and less sensitivity to, the material being conveyed.
• Optional draining sections to separate liquids from solids.

Material is fed through one or more in/outlets. Both inlets and outlets can be mounted to face in any direction and the new design is assembled on site without welding. A hole is simply cut in the conveyor cover and the chute is then bolted in place.

The shaftless spiral has only one bearing, at the drive end, giving more space and no obstruction to the material being conveyed. The drive is located at the non discharge end. This pushing drive enables the conveyor to work with materials that have a tendency to snag. The trough is protected by replaceable plastic liners in PDHP1000. These can be replaced without any welding, thanks to the lid design. Wear bars in Hardox or dual colour plastic for wear indication is optional.

MEVA XC can be fitted with draining sections as an option, to separate liquids from solids. Complete systems with direct transfer from one conveyor to another can be provided. The tightly sealed lids and connections ensure good hygiene and a good working climate.