Screw Presses  Manufacturers, Traders, Suppliers

Since 1887, Heyl & Patterson has provided high quality, custom-engineered thermal processing and bulk material handling solutions.
Our Renneburg Division is a market leader in thermal processing equipment, such as fluid bed dryers, rotary dryers and rotary calciners. Our Bulk Transfer Division is an industry leader in the design and construction of world-class bulk material handling equipment, such as rotary railcar dumpers, train handling systems and barge unloaders. Heyl & Patterson customers span a wide range of industries, including energy, petrochemical, steel, biomass, agriculture, ports, and mining & minerals, and our Aftermarket Division support these markets with replacement parts, upgrades and retrofits for the life of the equipment -- regardless of the original manufacturer.
Heyl & Patterson also offers consulting and field service support, as well as a pilot plant testing laboratory to establish the optimum equipment for our customers' processes.

Since 1962 HÖCKER POLYTECHNIK has designed, planned and built ventilation systems, briquetting systems and special solutions for industry and craft workshops. Starting with mobile dedusters and extending to large filter facilities with capacities of more than 300,000 m³ / h.
More than 150 dedicated employees work in our main plant at Hilter and in our numerous inland and foreign subsidiaries, technical offices and dealer service centers. From Kiel to Innsbruck, from Rotterdam to Wroclaw - always close to you.
Due to our years of experience in developing, designing, manufacture, installation and service, we will in the future always be one decisive step ahead. Always one idea ahead.

WATROPUR designs, manufactures and services dryers and screw presses for sludge from industrial or municipal wastewater treatment plants. WATROPUR has 33500 m2 of production area, 13 sub-companies and about 50 representatives worldwide. The activities are focused on the following areas:

• Belt, container and vessel dryers.
• Bunkers, bagging, conveying systems and silo
• Screw press
• Insulated panels

WATROPUR is a world leader in all these market segments

Planung, Herstellung und weltweite Ausführung von ölmühlen zur Pflanzenölgewinnung.
+ Maschienen und Anlagenbau
+ +Komplettlösungen
+ + Saatgutaufbereitung (u.a. Sojaaufbereitung)
+ + Pflanzenölpressen
+ + Filtration (mechanisches kontinuierliches Filtersystem)
+ Automatisierungstechnik
+ Serviceleistungen

Innovative high quality machines, plants and stainless steel equipment for municipal and industrial water, wastewater and sludge treatmentCompetent in stainless steel - Leading in wastewater technology
HUBER SE, headquartered in Berching, Germany, is a worldwide active company in the field of water, wastewater and sludge treatment.
At our headquarters in Berching, 800 employees develop and manufacture products, manage projects and develop system solutions for municipalities and industries. With more than 50,000 installations worldwide HUBER is one of the internationally leading companies in this field. HUBER's adapted treatment processes contribute to the solution of the global water problems.
HUBER supports its customers in about 60 countries around the world through subsidiaries, offices or representatives by providing know-how and innovative products for water, wastewater and sludge treatment.