MECBIO - RENTEC Scalpel Waste Screening Machine (for Sorting Bulky Wastes)

A stationary roller screen for the correct screening or removal of oversized coarse parts to prevent clogging in the subsequent treatment process.

The SCALPEL screen is fed into the output of a pre-shredder. In the process, the SCALPEL roller screen removes long and bulky objects ("OVERS"), which can lead to the disruption of the subsequent separation line. The throughfall ("ACCEPTS") can be (automatically) separated in the subsequent separation line. This increases the availability and efficiency of the entire plant.

The SCALPEL is a unique roller screen. The screen bed is 1.6 m wide and 9.0 m long. The SCALPEL screen can screen a correct fraction of 0-300 mm from a mixed waste stream without over-lengths. The rollers are individually adjustable in height, speed and axle distance according to the requirements of the application.


MECBIO is a full-service provider for the recovery of Organic waste, C&D waste, and Plastics. We design, build, and service state-of-the-art mechanical and biological waste recovery facilities to convert wastes into new streams of use for our clients. We also provide a wide range of world class sorting and processing lines as well as specialist recycling equipment.

Go to the Mecbio showroom on Machines4u to see the range of machinery available, send Mecbio a message or give Mecbio a call, we are happy to answer any of your questions.