AdvaProtect Xtender Screw

A two-part solution for cost savings and a significantly extended service life.

The XTender Screw (XTS) concept works with a continuously wear-resistant screw body.The screw can therefore be operated longer. Additionally, it is a modular system with two parts which can be exchanged independently when needed.

Product Features

Modular System: The Xtender screw is designed as a modular system, allowing parts to be exchanged independently. The Xtender part, which is subject to more frequent exchange, can be replaced on-site, eliminating the need for external refurbishment
Inlet Part: Made of inexpensive, low-alloy steel that is tough, high-strength, and wear-resistant. This part defines the conveying rate
Xtender Part: Made of high-alloy, hard, wear-resistant steel. This part defines the compression rate and can be quickly and easily replaced.

Benefits

Maximum Cost Efficiency: The Xtender screw features a replaceable Xtender part, allowing for significant cost savings.
Extended Lifetime: The screw's design extends the lifetime of your plug screw by allowing the Xtender part to be replaced up to three times on the same inlet part.
Enhanced Durability: Crafted from two high-quality materials, the screw ensures maximum efficiency and durability. The inlet part is made of tough, wear-resistant steel, while the Xtender part is made of high-alloy, hard, and wear-resistant steel

How it works?

The Xtender screw operates with a continuously wear-resistant screw body, without a thin hardfacing layer.This design allows for a longer service life and more efficient operation. The screw consists of two parts:

Inlet Part:

Reusable and defines the volumetric throughput of the screw.

Xtender Part:

Replaceable and defines the compression rate

By replacing the Xtender part up to three times on the same inlet part, the total life of the screw is significantly extended.