The main advantage of a 4 shaft shredder is that it can give uniform sizing due to the grinding nature of its intertwined shafts coupled with a sieve underneath with a defined output size perforation.

Industrial four shaft shredders can be either electric or hydraulic, mostly the bigger ones are hydraulic for greater torque at lesser energy consumption.

The PROKATO range has been designed for the crushing of many types of materials and for size control at the exit from underneath the shredder thanks to interchangeable mesh.

The 4 shaft Industrial shredders are extremely versatile, made for intensive use, the shredders of the higher series are the result of a cutting-edge design that aims to create efficient and durable machines.

The exclusive system of interchangeable shafts and the use of grids with anti-wear treatments has led to a drastic reduction of maintenance costs and break down time.

Thick or thin what design should the cutters be, What should be the drive HP, how best to handle the shredded materials, know from the experts… PROKATO can help you select the right 4 shaft shredder depending on your application and throughput required.

Made in different configurations, sizes and driven power, they are ideal for the volumetric reduction and sizing of:

Mixed garbage waste
Scrap
E waste – WEEE
Construction and demolition waste
Vehicle carcasses (bumpers, tanks, dashboards, sheet metal)
Big plastics like storage tanks, pallets Etc.
Electric cables
PFU out-of-use tires
Scrap non ferrous metal
Tins plates
Aluminum profiles and metal profiles
Composite materials
Generic industrial waste

These machines are mostly recommended in higher capacities for first stage volume reduction benefiting cost reduction on further processing, equipment maintenance resulting in overall higher production.