LPS-DSC-100 is a concrete pumping and spraying machine for light coating applications with reduced operating and owning costs. This machine can easily handle all popular types of shotcrete concretes containing different sizes and shapes of aggregates, gravels, crushed gravels and pebbles up to 20 mm sizes with its unique rotor structure. improved rotor geometry, high-quality steel, and rubber plates reduce operating costs due to electricity and air consumption. Special rotor lubricating systems increases rubber and steel plates operating life. Water-proof electrical control cabinet design, prevents leakage current and provides operator safety. Phase sequence protection, ever and under voltage protection, ever current protection. Thermal protection are seme of electrial safety features. AII electrial parts used fer electrical system, cables, breakers. Buttons, relays, ete are made by SIEMENS. Simple and service-friendly consumables reduces manitenance costs and time loss. No need to qualified maintenance personnel fer changing consumable spare parts, after maintenance no need to any calibration or adjustment. Compact design ans small dimensions allow working at narrow tunnels and low ceilinged places. Plenty of consumable parts with long life and highest quality for low prices.