Knuckle Boom & Subsea Crane Inspection Services

Safe Lifting Australia offers inspection and service of knuckle boom offshore and subsea cranes. DNV/API compliance, major inspections, and slew ring testing.

Our knuckle boom services include:

Annual inspections to API and DNV standards
10-year major inspections and overhauls
Slew ring rocker bearing testing
Slew bolt tension testing, inspection, and change-out
Non-destructive testing (NDT) of key structural components

We support offshore facilities, vessels, FPSOs, and rigs, ensuring your critical lifting equipment is certified, safe, and compliant.

Safe Lifting Australia supplies and supports a wide range of world-class lifting and rigging brands, ensuring our clients receive reliable and compliant equipment tailored to their operational needs. We select brands based on application, site standards (including DNV, API, ATEX & IECEx for hazardous zones), and life-cycle supportability. Our team also provides installation, load testing, and post-sales service across WA, Hobart, Karratha and beyond.

⚙️ Why Safe Lifting Australia?

ISO 9001 Certified Inspection Provider
Qualified in mechanical, electrical, and NDT disciplines
Independent, brand-neutral advice and upgrades
Access to parts from leading OEMs and retrofit kits
Support across Western Australia, Tasmania, Singapore & NZ
Experience across mining, marine, oil & gas, defence and industrial sectors

📞 Book Your Knuckle Boom Crane Inspection Today

Safe Lifting Australia provides comprehensive service and inspection of offshore knuckle boom cranes, including subsea variants. While we do not supply offshore cranes, we specialise in ensuring their continued safe operation through rigorous testing and compliance inspections.

We support offshore facilities, vessels, FPSOs, and rigs, ensuring your critical lifting equipment is certified, safe, and compliant.