Discharge Pellet Hopper/ Flexible Conveyor System

Efficient pellet conveying made easy

Our SF30i-S4 conveying system revolutionizes pellet conveying from bunkers to the boiler. Outside the bunker, high-quality stainless steel conveying pipes with soundproof linings guarantee reliable and low-noise conveying.


Our standard systems: Quiet, gentle, efficient

Our standard systems have been specially developed to ensure gentle and whisper-quiet pellet transport. We attach particular importance to the fact that our ceiling, wall and floor support systems as well as the conveyor line in the bunker are soundproofed. With Steiner, you get proven quality and technology you can rely on.


Customized solutions for individual requirements

Do your requirements go beyond the standard level? No problem! We also offer customized solutions that meet your exact requirements. Leave the planning to us – we’ll take care of it. Our goal is to provide you with technology that not only achieves optimal results, but also ensures quiet and reliable pellet conveying.


Ready for optimal pellet conveying?

Contact us to learn more about our SF30i-S4 conveyor system and our customized solutions. We are ready to help you find the ideal pellet conveyor system for your needs. You can rely on Steiner for technology, quality and service that will win you over.

Advantages at a glance

  • Simple and quick assembly thanks to intelligent plug-in system.
  • Delivery includes comprehensive operating and assembly instructions for your own assembly.
  • Low-noise and material-friendly transport.
  • Optionally available sound insulation concept for even quieter conveying.
  • Accurately fitting boiler connection flange included.
  • Flexibility in adjusting the system during assembly.
  • Suitable for pellet storage rooms of any type.
  • Perfect for high storage rooms.
  • Pipe lengths can be individually shortened on site if required.

Pellet Silo / Flexible Conveyor

Efficient silo emptying with precision

Our outstanding silo hopper system allows effortless removal of pellets directly from under the silo. We not only deliver an efficient solution, but also a precisely fitting transition from your silo to our high-performance conveying system. The precision and reliability of our technology ensure a smooth flow of materials.


Convenience due to the silo gate valve

Our offer goes beyond the essentials. We also offer a silo gate valve, which provides you with considerable convenience during maintenance work. This slide gate allows you to disconnect your silo from our conveyor without having to empty the entire silo. Installing the gate valve greatly simplifies maintenance work and saves valuable time and resources.


Your advantages at a glance

  • Efficient pellet removal directly under the silo
  • Customized transition from your silo to our conveyor system
  • Optional silo gate valve for convenient maintenance work
  • Maintaining pellet integrity during maintenance operations
  • Time and resource saving solution

Technology that meets your needs

At Steiner spirals, we strive to provide you with not only high-quality technology, but also solutions that integrate seamlessly into your operations. Our spiral conveyors and silo discharge systems are a testament to our passion for innovation and precision.

Pellets/chips – Rigid conveying system

When it comes to conveying pellets or wood chips in terms of high conveying capacities, one clear recommendation is in focus: the use of a robust, rigid conveying system. Here at Steiner, we understand the importance of an efficient and reliable solution for high-performance boilers. Our experts take care of the technical design to guarantee you the highest efficiency and reliability. Trust our expertise to ensure trouble-free operations and outstanding overall performance.

A selection of our projects