Multiquip SCRUCTURAL CONCRETE PUMP ST-45HRM - Manual (Page 16)

PAGE 16 — MAYCO ST-45HRM PUMP — OPERATION & PARTS MANUAL — REV. #4 (07/16/04)
ST-45 PUMP — IMPORTANT HAND SIGNALS
Figure 4 Operation Hand Signals
Figure 1 display's the basic hand signals commonly used in concrete pumping operations.