Obstacle, pre-screening device greatly improves crushing efficiency.The Stone crusher machine is a heavy-duty counter-crushing crushing station. This model is designed to provide customers with excellent crushing ratios and the same product specifications in mining and solid waste recycling. The 1-111RS type is a return belt conveyor that adds a 3350×1525 double-layer screen to the 1-111 type and returns the oversized material to the crushing machine.
Both crushing stations are equipped with tracked travel systems, which allow them to work in the most demanding environments. Both models are characterized by easy installation, high fuel utilization and high output. At the same time, a heavy-duty vibrating feeder is installed under the crushing main machine. The combined belt conveyor can be lifted and auxiliary cleaned.