Key Features
- Many configurations of the Cascading Roller Press System are available and its flexibility allows to process in 1 hour the daily manure output from 45 to 300 cows.
- Depending on the number of compression steps and the system configuration the solid output dry matter rate can be up to 34%.
- Each screen roller is driven by a low horsepower electrical motor (1.5 HP – 1.1 kW).
- Two air balloons maintain constant pressure on rubber roller and ensure smooth operation.
- Heavy-duty double tapered roller bearings for long lasting operation.
- Easy access to the inside of the steel roller for fast cleaning.
- Scraper made of a one-piece of ½" (13 mm) thick UHMW to remove fiber mat from the surface of the screen roller.
- Easy cleaning non-sticking stainless steel chute.
- When having a dewatering treatment, the XPress can be equipped with an ultrasonic sensor to monitor the level of manure in its hopper and adapt the speed of the primary roller press accordingly to maximize dry matter content of the output.
Functional Description

Fiber bedding: a sustainable source of comfort for your cows.
The XPress is used to reduce manure fiber moisture in order to produce bedding or compost depending on the configuration of the system. The Xpress is designed to work in conjunction with a Sloped Screen Separator or a Vertical Dewaterer when dewatering treatment is needed prior to the compression or with a Regulator Tank when manure is thick enough to be compressed without dewatering treatment.
Liquid extraction is done by compressing the fiber between two rollers, once, twice or three times depending on the dry matter rate required for specific purposes. The upper rubber roller squeezes the fiber against the second roller which is a stainless steel screen that allows remaining liquid to drain out.
‘‘We’re a closed herd calving all our own replacements. By adding fiber bedding from our GEA roller press system, it’s comforting, not worrying if any bacteria will come in purchased bedding material. We find the fiber is a lot healthier for the animals. We can bed anytime of the day even during the summer with fans running and curtains open, there’s no dust blowing. Since switching from sawdust, the barn stays much cleaner. Which we believe contributes to a healthier environment for the cows.’’
Ryan produces fiber bedding using a GEA XPress 4FT – 2FT with integrated regulator tank. This configuration treats between 20-50 US gpm (16-41 Imp gpm and 75-190 lpm) – 45 cows/hour. Click to learn more about GEA Xpress — available in multiple configurations to suit dairy facilities of every size.
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関連製品

GEA SlopeScreen™
The GEA SlopeScreen™ は、糞尿分離を効果的に行うための重要なコンポーネントです。固形物と液体を別々に管理することで、最適な用途を柔軟に決めることができます。

Vertical Extract
Reliable and efficient, the Vertical Dewaterer combined with the XPress, is what you need to process a high volume of manure.

Electromix System - Single Piston Pump
A reliable and versatile system designed to homogenize solid dairy manure and liquid into slurry that can be evacuated through small PVC pipe.



