boom lift inspection checklist

Boom lift inspections prevent serious falls, tip-overs, and structural failures that cause severe workplace injuries and fatalities during elevated work operations. This comprehensive checklist systematically documents all critical components of articulating and telescopic boom lifts from boom structural integrity to stability systems and safety devices. Regular pre-use and periodic inspections identify wear, hydraulic leaks, and control malfunctions before they compromise worker safety at height. Digital inspection records enable immediate documentation, support preventive maintenance programs, and create the audit trail necessary for regulatory compliance and safety program management for complex aerial work platforms. ## Inspection Requirements **Frequency:** Before each use per OSHA 1910.67(c)(2). Equipment used on multiple shifts requires inspection before each shift. **Governing Standards:** OSHA 1910.67 and 1926.453 for aerial lifts. ANSI A92 series standards provide detailed inspection criteria. **Qualified Inspector:** Trained operator for pre-use inspection. Competent person for detailed periodic inspections (monthly/quarterly). ## What Gets Checked **Boom & Extension:** Structural integrity, hydraulic cylinders, articulation points, wear indicators **Platform:** Railings secure, gate operation, control panel function, lanyard anchor points **Stabilizers/Outriggers:** Proper extension, pad condition, locking mechanisms, indicators **Controls:** Ground and platform controls operational, emergency lowering system, tilt alarms **Safety Systems:** Harness anchor, load capacity placard, warning labels, tilt sensors **Base Unit:** Tires or tracks, steering, brakes, engine/hydraulic systems, fluid levels ## Documentation & Records **Acceptance:** Digital and paper records both acceptable for OSHA compliance. **Retention:** Daily pre-use inspections: 3-5 years. Periodic competent person inspections: 5-7 years. Annual certifications: permanent. **Required Information:** Equipment ID/serial number, inspector name, date/time, specific items checked, findings, immediate actions taken. ## What Happens if It Fails? **Immediate Action:** Do not operate. Lower platform if elevated (emergency lowering procedure). Tag out of service. Prevent access by others. **Corrective Actions:** Document deficiency with photos if possible. Contact manufacturer for structural or safety system issues. Qualified technician performs repairs. **Re-Inspection:** Competent person verifies repair before return to service. May require load testing after structural repairs or major component replacement. **Critical Defects:** Platform control failure, boom structural damage, stabilizer malfunction, or tilt sensor issues require manufacturer evaluation.