Concrete Pump Pre-Op

ACPA + OSHA daily pre-op for line and boom concrete pumps. Covers outriggers, boom, hose / pipeline, hopper, and emergency stops.

Pre-Start Documentation & Site Readiness

• Unit identification, date, and operator recorded
  Record pump unit ID, inspection date, and operator name/ID.
• Operator is trained and authorized to operate this pump
  Confirm the operator is qualified for the specific line or boom pump being inspected.
• Work area is clear of overhead obstructions and personnel
  Verify the planned setup and boom swing area are free of overhead hazards, bystanders, and pinch points.
• Required PPE available and in use
  Confirm appropriate PPE for the task is available and worn as required.
• Manufacturer pre-op checklist and site SOP available
  Confirm the OEM checklist and company procedure are accessible for reference.

Outriggers, Stabilizers, and Ground Conditions

• Ground conditions support the pump and outrigger loads
  Verify the surface is firm, level, and capable of supporting the equipment without settlement.
• Outrigger pads/mats are installed and properly seated
  Confirm pads or mats are in place, sized appropriately, and fully bearing on stable ground.
• Outriggers are fully extended/locked per setup requirements
  Verify outriggers are deployed to the required position and locking devices are engaged.
• Level indicators show the unit is within acceptable range
  Record the measured level condition if applicable.
• No visible cracks, leaks, or damage at outriggers and support structure
  Inspect cylinders, pins, welds, and support members for damage or hydraulic leakage.

Boom, Mast, and Pipeline / Hose Condition

• Boom sections, pins, and wear surfaces are free of visible damage
  Check for cracks, deformation, missing pins, abnormal wear, or loose hardware.
• Boom movement is smooth with no unusual noise or binding
  Cycle the boom as permitted by the OEM procedure and observe for jerking, binding, or abnormal operation.
• Delivery pipeline/line is secured and supported
  Verify pipeline sections are properly clamped, supported, and protected from movement or impact.
• Hose whip restraint / end hose condition is acceptable
  Inspect the end hose, couplings, and restraint devices for wear, cuts, bulges, or loose fittings.
• Pipeline, clamps, and gaskets show no leaks or excessive wear
  Check for concrete leakage, damaged clamps, missing pins, or worn gaskets at joints and transitions.
• Boom hose and pipeline are clear of kinks, twists, and pinch points
  Confirm the hose path allows safe material flow and does not create a snag or rupture hazard.

Hopper, Agitation, and Pumping System

• Hopper grate and guards are installed and secure
  Verify guards, grates, and access covers are in place and not damaged.
• Hopper interior is clean and free of hardened buildup or foreign material
  Inspect the hopper for obstructions, hardened concrete, debris, or contamination that could affect pumping.
• Agitator, mixer, and wear components are operating normally
  Check for unusual vibration, noise, or visible wear on agitator/mixer components.
• Hydraulic system shows no visible leaks or damaged hoses
  Inspect hydraulic lines, fittings, cylinders, and the pump area for leaks, abrasion, or damage.
• Lubrication and fluid levels are within OEM requirements
  Confirm required fluids and lubrication points are at acceptable levels before operation.

Controls, Emergency Stops, and Shutdown Readiness

• Emergency stop devices are present, accessible, and labeled
  Confirm all required emergency stop controls are installed, visible, and unobstructed.
• Emergency stop function tested successfully
  Test the emergency stop per OEM procedure before pumping begins.
• Primary controls return to neutral and respond correctly
  Verify control levers, switches, and remote controls operate as intended and return to neutral when released.