Our partner ANDRITZ Combi-Zone dryer is specifically designed for the production of high-quality aquafeed and pet food. It ensures gentle, uniform, and efficient drying of extruded feed pellets.
With individual control of temperatures and air flow in each zone, the combi-zone dryer secures optimum drying. It covers a variety of production capacities up to 30 tph and product sizes ranging from 0.8-40mm.
Gentle and precise drying
High energy efficiency at lower cost per ton
Drying process with respect to nutritive value
Product size range of 0.8-40 mm
Uniform drying of each pellet
Excellent control at every step of the drying process
Correct conditioning of a material is necessary in order to obtain a good pellet quality and an effective utilization of the pelleting or extrusion installation. Optimum conditioning results in the desired activation of natural binders by using heat, moisture, and time.
Our partner ANDRITZ offers four different series of conditioners that ensure optimal material preparation before the pelleting or extrusion process.
The CM conditioner ensures excellent mixing and optimum retention time.
Key features:
Provides uniform feeding to the pellet mill or extruder
The CRT conditioner ensures uniform product, good absorption, few blockage, and smooth running.
Key features:
Experience has shown that it is quite a challenge to reach a temperature of 84 °C in the first batch and ensure pasteurization of the material. With the CM-PH series it is possible to reach at least 84 °C in the first production batch, ensuring that the material will be as hygienic as possible.
Key features:
Closeable inlets and outlets
The pet food market is constantly evolving, and the growing focus on pet health and well-being has raised the standards and demands of the industry. Today's consumers expect pet food in a wide variety of shapes, colors, and flavors, combined with an attractive appearance and high nutritional value. Meeting these expectations requires advanced, multifunctional equipment. Our partner ANDRITZ's range of extruders enables manufacturers to meet these evolving consumer demands efficiently.
The ANDRITZ single screw extruders provide the latest technology for the production of pet food.
Extruder – type EX1250
Extruder – type EX1021
High capacity: 2-12 tph
Our partner ANDRITZ’s new twin-screw extruder ensures complete starch utilization and total material discharge, providing optimal hygienic conditions and enabling quick recipe changes. The ideal solution for formulations with a high content of meat slurry or fresh meat.
ANDRITZ extrusion technologies are available in various models and with optional accessories to offer the optimum solution for your specific needs in pet food production.
The need for flow measurement and control is essential at many stages of the process. Together with Jesma, we are able to measure product flow reliably.
If sufficient headroom is available, the JesIntake system is recommended. On the other hand, if height is limited, JesBelt weighing belts are the ideal solution. These feature an incremental encoder (tachometer) mounted on the roller, enabling continuous belt monitoring and ensuring an immediate alarm signal in case of irregularities in belt transmission. The belt is equipped with load cells that guarantee high accuracy even with irregular material flow. The weighing belt is designed and built for the continuous weighing of material conveyed on a belt, or for the regulation of a specific material flow.
If an immediate solution is required, the JesBelt F1 is our standard range of weighing belts. With 1% accuracy and versatile functionality, precise and efficient performance is ensured. Its user-friendly design simplifies maintenance with easy belt replacement and integrated cleaning features, minimizing downtime.

The JesBelt F1 range is available in three configurations: basic, standard, and complete.