Shaftless (no shaft) screw conveyor [for long-distance transport and vertical transport]
Ideal for long-distance and vertical transport, the shaftless screw conveyor! No transport issues such as dropping, entanglement, clogging, or stagnation!
The "Spiral Conveyor SF" is a shaftless screw conveyor that is versatile for transporting various materials, has no transport troubles, and is capable of long-distance and vertical transport. 【Features】 ■ There is no risk of material dropping like with belt conveyors, making it hygienic and low in odor. ■ Due to the shaftless screw design, ⇒ There is no entanglement of materials around the rotating shaft, preventing issues such as jamming and retention. ⇒ The transport capacity is higher compared to shafted conveyors, with fewer troubles like blockages. ■ It can transport materials with a large maximum diameter. ■ The spiral is made of special steel with high corrosion and wear resistance. ■ It can operate maintenance-free for long periods. 【Ideal for Customers Who】 ◎ Are troubled by materials getting tangled around the shaft of a screw (shafted) conveyor, causing blockages… ◎ Want a conveyor with fewer transport troubles and maintenance… ◎ Are looking for a sealed, hygienic conveyor that does not emit odors… ◎ Find that belt conveyors create splatter and are difficult to clean… *For more details, please request materials or view the PDF data available for download.
basic information
Our Commitment to Spiral Conveyors ■ The processing of spirals is carried out by a German master craftsman, utilizing highly reliable spirals with very high processing precision. These spirals surpass those produced in other countries outside of Germany in terms of material, strength, and precision, allowing for long-term safe use. ■ To reduce maintenance, the rotation speed of the spirals is designed to be low, and ultra-high molecular weight polyethylene (UHMW-PE) is used for the liners to minimize wear. ■ To enhance transport efficiency, we recommend spirals with inserts as needed. ■ For projects considering incline angles, we will consult separately. *For more details, please request materials or view the PDF data available for download.
Price information
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Delivery Time
Applications/Examples of results
【Applications】 ○ Transportation of sludge, dewatered cake from wastewater treatment plants and pump stations (horizontal, inclined, vertical transportation) ○ Transportation and conveyance of industrial waste, residues, raw materials, etc. from various industrial sectors ○ Applications for transportation with two or more entry and exit points, transportation in two directions, and cutting applications, etc.
