yds./hour with a maximum pressure of 875 psi. Mayco's C-30HDN from Multiquip is a high-performance pump ideal for a variety of shotcrete and grout applications. The S 41 SX three-axle, truck ...

and grouting. The TK 20, which was introduced in 2010, includes an optional, detachable 13-cu.-ft. capacity mixer which allows the pump to use prepackaged concrete mixes on site. Detach the mixer ...