We offer Screen Pre clener and Grader. A wide range of two deck and three deck Pre-Cleaners and graders are manufactured to precision using positive eccentric drive principle for accurate separations and grading operations. The efficient ball cleaning mechanism ensures that the screens are non-clogging and give maximum performance. Sturdy tubular steel frame and support structure ensure strength and durability for continuous operations year on year. Many machines are in operation for over 15 years. Built to serve and to satisfy.