Trechtersilo's  Fabrikanten, distributeurs en leveranciers

RUF Maschinenbau – Global Leader in Briquetting Systems “Made in Germany”
As a family-run company with over 40 years of experience, we are pioneers and global market leaders in the field of briquetting systems. At our headquarters in Zaisertshofen, Bavaria, more than 190 employees design and manufacture modular hydraulic, mechanical, and extruder briquetting systems – customized for wood, metal, biomass, and many other materials.
Our Mission: Turning Residuals into Resources
Our briquetting presses transform production waste into valuable briquettes. The benefits: significant volume reduction, lower storage and transport costs, recovery of cooling lubricants, increased melting yields, and additional revenue from sellable end products.
Technical Diversity & Process Optimization
We offer a wide range of solutions – from compact plug-and-press units to fully automated 24/7 briquetting systems. Our machines are energy-efficient, durable, and easily integrated into existing production lines.
Sustainability & Quality by Conviction
Sustainability is at the core of our philosophy. Our presses reduce waste, optimize material cycles, and improve environmental performance. We also operate our own photovoltaic system that generates more energy than we consume. “Power made in Germany” stands for premium quality, high in-house manufacturing depth, and long-lasting machines with low wear.
Full-Service Provider & Personalized Support
From machine selection and test briquetting to commissioning, maintenance, and spare parts – we support you every step of the way. Our free, non-binding test briquetting using your own material ensures the optimal solution for your specific needs.
Global Presence, Local Support
With over 6,000 installed systems in more than 100 countries – backed by a strong international partner network – we are your trusted partner for resource-efficient briquetting solutions.
Why RUF?

• Over 40 years of experience in briquetting technology
• Tailor-made solutions for various industries (wood, metal, biomass, industrial sectors)
• Proven sustainability and cost efficiency
• Global presence combined with uncompromising “Made in Germany” quality

Tankbouw is ons vak sinds 1959. Henze Harvestore is een internationaal actieve tankbouwer met een focus op Europa. Wij zijn actief in de sectoren industrie, gemeenten, biogas en landbouw.
Met ons brede scala aan diensten en leveringen kunnen wij u voor vrijwel elk medium een passende tank aanbieden. Wij gebruiken geëmailleerd staal, roestvrij staal in de kwaliteiten V2A, V4A of standaard staal.
Typische toepassingen zijn: Afvalwatertanks, slibtanks, anaerobe reactoren, beluchtingstanks, gastanks, vergisters, navergisters, mestsilo's, hoge silo's voor graan en maïs.

Our activities mainly include the project planning, sale and manufacture of machines and systems in the mill, feed mill, recycling and silo area. Thanks to many years of work in our original engineering office, which has existed since 1960, we can draw on a large archive of experience in the field of mechanical process engineering.

• 1960 Founding of the engineering office in Hamm/Westf. by mill construction engineer Boris Martin
• 1963 to 1993 in Bensheim ad Bergstraße engineering office, machine and steel construction
• Since 1993 in Bad Lobenstein/Thuringia engineering office, machine factory, steel construction and stainless steel construction

We offer our customers at home and abroad intensive advice, project planning and professional execution, as well as good customer service at all times.
Standard and special machines are designed by us, manufactured in our own production facility (with a work area of approx. 8,000 m²) and assembled by our specialist fitters if required.
Our motto:
"There is hardly anything in this world that someone cannot make a little worse and sell a little cheaper, and the people who consider price alone become the lawful prey of such machinations.
It's unwise to overpay, but it's even worse to underpay. If you overpay, you lose some money, that's all. On the other hand, if you pay too little, you sometimes lose everything because the item you bought cannot fulfill the characteristics intended for it. The law of business forbids getting a lot of value for little money.
If you accept the lowest bid, you have to take the risk of adding something. And when you do that, you'll have enough money to pay for something better."
John Ruskin(1819-1900)