Secondary structure of the pump features: This machine is a screw-type high pressure mortar spraying machine, its advanced technology, operation and maintenance is simple, do not need special training to proficiency, the products are mainly used for building external wall of cement mortar coating, insulation mortar spraying, refractory spraying. Usage: used in high-rise buildings of gray stone mortar and fine concrete delivery, the secondary structure of the column packing, reservoirs, hydropower stations, ports, terminals and in all kinds of pressure grouting, foundation treatment, weak foundation, grouting, tunnel, subway, mines Construction backfill grouting bolt support. Product Features: This product uses hydraulic slurry feed, vibrating mesh filter cylinder reciprocating operation is fully capable of handling a variety of architectural applications of mortar, concrete and other fine stone, this product has a large displacement, high pressure, labor and material, moving flexible features, is an ideal. Hydraulic injection pump referring to foreign advanced technology developed in recent years, the use of hydraulic, with low energy consumption, low vibration, low noise, small size, high efficiency, stable and reliable performance, easy to adjust the pressure and flow rate, long life and other advantages. The pump maximum pressure can be set; grouting process avoids unnecessary loss; can of pressurized water and viscous slurry can be pressed slurry containing less than 10 mm diameter mortar. A wide range of applications. As various construction projects, compaction grouting municipal engineering, tunnel engineering, mine, petrochemical engineering and agriculture and irrigation systems, chemical grouting, foundation reinforcement, waterproof plugging, soil anchor construction, jet grouting, drilling, root piles, double overflow grouting, Perak grouting, jet grouting pile and so on. Pressure reciprocating pump can flow backward into the pulp, so you can note a thick paste or slurry particles sandwiched hydraulic injection pump, suitable for high pressure, large displacement grouting plugging project. The pump utilization medium (slurry, oil) passing the pressure signal, composed of closed-loop automatic control performance. So simple, timely and accurate regulation, no overpressure. The pump can be infinitely adjusted discharge plasma volume and discharge plasma pressure, and having a predetermined final pressure grouting automatic adjustment of pump discharge plasma volume performance. Can inject a single slurry, double slurry and chemical pulp. The pump is equipped with dual-pump regulator (patent). Pump is a low-pumping, high-thrust liquid. Cement mortar pump use: Apply in high-rise buildings of gray stone mortar and fine concrete delivery, secondary structural column grouting, reservoirs, hydropower stations, ports, terminals and in all kinds of pressure grouting, foundation treatment, weak foundation, grouting, tunnel subway, mine construction backfill grouting bolt support.