• Mechanical screening for separating materials by size
• Robust durability and ease of service
• Bottom conveyor belt for removing the waste
• Ease of integration in a recycling line


PTR-1000 PTR-2000
Length (mm) 7500 9000
Width (mm) 2050 3000
Height (mm) 2900 3850
Drum diameter (mm) 1800 2500
Screen size (mm) 50 50
Motor power (kw) 7.5 11




The Petalus PTR trommel series are mechanical screening machines for separating materials by size. In the recycling industry they are mainly used to get rid of waste and other unwanted elements from the incoming material.
It consists of a perforated horizontal cylindrical rotative drum with integrated spirals for pushing material. Physical size separation is achieved as the feed material spirals forward the rotating drum, where the undersized material smaller than the screen holes passes through the screen, while the oversized material exits at the other end of the drum and continue the recycling process.
There is a conveyor belt installed under the drum, that collects and transports the waste to a storage device.