1. High-pressure Single-component concrete injection pump 2. Pressure: 10000-11000PSI 3. Flow Output ... liquid.5.Simple Maintenance : no special training to maintenance, repair and eliminating downtime due to mechanical.Detailed Description:1, ... 9, multi-functional: a multifunctional computer, and plugging grouting, cracks, grouting reinforcement. 10, durable: the maximum pressure of 50MPa ...