Concrete Pump Pre-Op

Outriggers fully extended on cribbing, level Critical Auto-fail

No soft / unstable ground under outriggers

Capacity / setup card matches placement plan Critical

No cracks or wear at hinge pins / cylinders Critical

Pipe wall thickness within tolerance per manufacturer Critical

Couplings / clamps secure and safety pinned Critical Auto-fail

End hose secured by tag line + retainer (no whip risk) Critical

Grate over hopper in place; no missing fasteners Critical Auto-fail

Agitator interlock functional Critical

Pressure gauges read normal during prime

E-stops functional from pump panel Critical Auto-fail

Remote / radio e-stop functional Critical