Drive Components. Drive technology for linear units is often based on ball screw or belt technology, which differs in how they transfer rotary motion to linear motion as well as mounting.

Analysis on the movement of the helical blade. Suppose that: (1) the test-bed of screw conveyor runs stably; (2) the actual running speed of the helical blade on the x-axis is V x (m/s), the ...

Discover the amazing technique behind crafting a screw conveyor and manufacturing a screw shaft. The process begins with selecting high-quality materials and precise cutting to create the perfect ...

Materials handling solutions provider Spiral Tech Screw Conveyors expects to complete repairs to the triplex shaftless spiral conveyor systems at platinum miner Impala Platinum’s (Implats ...

The screw conveyor has an extensive history. Archimedes (ca. 212 BC) invented the first screw conveyor, and his design is still used today for irrigation and grain transfer. Screw conveyors became ...

Elsie and Soyeon were supported by a complex 200-ft-long belt conveyor system that Traylor Brothers designed with Robbins Co. to make the complicated trip up and out of the south shaft. The ...

Stafford conveyor shaft collars and couplings are available with smooth, hex, and square bores for use with various types of drive and roller systems and come in standard 1/2" to 6" diagonal I.D.

Garry Abraham, center, is the general manager and CEO of Screw Conveyor Corporation in Hammond. He is joined by Business Administrative Director Craig Abraham, left, and Engineering and ...