LPS-EMK-50 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- 4 mm in size with a maintenance-free pump structure. Successfully used in ground stabilizing and strengthening, cement pumping operations tor anchorage filling, cement flooring and grouting, pumping cement, plaster, lime or other solutions towards or upwards construction area, clay pumping or transferring tunneling, precast units production, ete. lmproved rotor and stator geometry, high quality steel rotor and rubber stator, provides high pressure and reduces 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 ground reintorcement process. The mixer system is powered by a 3kW electrical motor due to mixing common materials thereby mixture precipitation or decomposition of material prevents a 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 electrical safety