Fully buffered, high frequency, low-amplitude, pneumatic micro-seismic compaction molding machine. Z148CW-micro-seismic compaction molding machine is suitable for automotive parts, tractor parts, such as mining, machine tools, textile and light industry machinery industry foundries use. All working cycle of the machine adopts pneumatic control, shock bodies with springs, dramatically slow; in the shock force of the machine on the ground. The locking mechanism consists of two-mode connecting rod-cylinder synchronous synchronous mode. The aircraft fuselage, Jolt-squeeze, from mold bodies, pressure head swivel, piping systems and other components.