LPS-EMK-20 is a high-pressure grouting pump and injection machine for cement mixture pumping applications. The machine can easily handle all types of high-viscose building materials such as cement, grout, plaster mixtures, and clay that contain grains up to 0-2 mm in size with a maintenance-free pump structure. Successfully used in ground stabilizing and strengthening, cement pumping operations for anchorage filling, cement flooring, and grouting, pumping cement, plaster, lime, or other solutions towards or upward construction area, clay pumping or transferring, tunneling, precast units production, etc. Improved rotor and stator geometry, high-quality steel rotor, and rubber stator provide high pressure and reduce operating costs due to electricity and spare parts consumption. High-pressure pumping feature ensures the cement mixture or other pumped material can easily reach deep inside anchorage holes or rock fractures at the ground reinforcement process. The mixer system is powered by a 3kW electrical motor to mix common materials thereby mixture precipitation or decomposition of material is prevented. Water-proof electric control cabinet design prevents leakage current and provides operator safety. Phase sequence protection, over and under voltage, over current, and thermal protection are some of the electrical safety features. AII electric parts used for electrical systems, cables, breakers, buttons, relays, etc. are made by SIEMENS®. The simple and service-friendly design eliminates wrong operation or faulty assembling.