Comprehensive range of Tumbler Screening Machines with 3 dimensional gyratory motion and unique screen cleaning devices. Five Deck Tumbling Machine screens six different fractions while achieving high yields and is equipped with Pneumatic Deck Lifting option. Lifter is mounted by welding or with bolts and nuts. It includes pneumatic control for lifting and lowering and is operated by 6 bar compressed air (90 psi). Easy access to top deck and ball tray. Lower screens, brushes and air knives are reachable by removing R Clips. Screen changes can be done by one person.