Repair, Retrofit or Replace a Large Crane? How to Decide What Pays Off Long-Term
Decide between overhaul, retrofit and a new crane using crane age, the 50% rule of thumb, downtime cost and the safety/technology gap. Comparison table and FAQ.
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Crane Preventive Maintenance: Why Good PM Goes Beyond the Checklist
Effective crane PM adds wear measurement and remaining-life estimates, environment-specific care and loaded functional tests to the checklist, so issues are caught before failure.
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Crane Service Contracts: What They Cover and Why Factories Use Them
An ONVALLA crane service contract covers scheduled PM, legally required load tests, priority repairs, spare parts, runway surveys and operator training, to cut downtime and cost.
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Basic Crane Care: 4 Habits and an 18-Point Checklist to Extend Crane Life
Daily checks, measuring wear, weekly lubrication and prompt repairs keep cranes safe and long-lasting. Includes a component checklist for motors, brakes, limit switches and more.
