Shaftless screw rotor Ø365×6690 mm – 36259

• Heavy duty shaftless rotor
• Material: EN 1.0570 Cabon steel
• Diameter Ø365, Length 6690mm, screw flight thickness 25mm

A shaftless screw rotor refers to a type of rotor design where the central shaft is absent. Instead of having a traditional shaft running through the center, a shaftless rotor operates without this central support.

This gives some clear benefits while operating with material that could be viscous or very sticky.

Shaftless screw rotors are very commonly used in wastewater treatment plants or similar to transport:

• Sludge
• Mud
• Other forms for sticky solids

The absence of a central shaft reduces the risk of clogging and allows a smooth and continuous flow of material.  Shaftless screw rotors are commonly seen in the food industries, used for transportation of e.g., powder, chemicals or different ingredients, in a gentle and minimum risky cluttering way.

BEMA manufacture many shaftless screw rotors to a huge variety of customers and industries. Please feel free to contact us, so we can help you find your next solution for your operations. You are always welcome to learn more, by following this link here:

Learn more about screw rotors from BEMA.