Product details  
1.Product name: Hydraulic drive grout pump
2.Product model:SJB-50
3.product description:
Hydraulic drive grout pump is a special equipment that USES pressure to make easy solidification material into rock or soil cavity for grouting.For the purpose of reducing leakage and consolidating rock strata, the equipment is mainly suitable for tunneling and maintenance as well as the foundation treatment of mines, DAMS, Bridges and high-rise buildings.Explosion-proof type is suitable for coal mine, chemical mine and other places with high combustible gas environment.
4. Performance characteristics:
 4.1 Both single liquid grouting and two different double liquid grouting can be realized.
 4.2 operation and maintenance more convenient, adjustable performance is good, in the scope of the design
can be arbitrary adjustment.
 4.3 high degree of automation, when the working pressure exceeds the allowable pressure of the equipment,  
the overflow valve will automatically open, and then the oil cylinder to stop working, play a role of safety
protection.
 4.4 the use of full hydraulic rotation, hydraulic system and mechanical mutual conversion;
 4.5small size, light weight, reduce the floor area.
 4.6The operation efficiency is high in unit time, with a wide range of adaptability.