Β
Crane inspection
Crane Inspection Checklist download link in bottom of the post.
- Hook and Hook latch.
- Over hoist limit switch.
- Boom limit switch.
- Boom angle indicator.
- SLI Indicator (Safe load Indicator).
- Β
- Boom limit cut off switch.
- Condition of boom.
- Condition of wire sling.
- No of Load lines.
- Stability of crane.
- Swing brake and lock.
- Hoist brake and lock.
- Boom brake and lock.
- Main clutch of crane.
- Leakage in hydraulic cylinder.
- Β
- Out rigger fully extendable.
- Condition of battery and lamps.
- Guards of moving part.
- Load chart provided.
- Reverse horn.
- Load test certificate of TPI.
- Operator fitness.
- Fire extinguisher in operator cabin.
- Tyre condition.
Also, check this points
- Crane documents first to be verified
- Second operator competency certificates whether he qualifies to operate or not
- Then crane general condition
- 3rd party certificates with licensed party
- Operating area condition
- Weather conditions
- Area barricades
- Swing area clear or not
- Operating area should be no objections
- All these things need to checked and have written checklist carryout inspection and give the approval to operate
Β
Sir for steel wire Rope we can use 8d square formule for safe workload ,what about PP rope how can we calculate safe workload
PP rope SWL calculation
Safe Working Load = Breaking Strength / Safety Factor
Breaking Strength = diameterΒ² / 77 (Depends on manufactures)
Safety factor = 5 to 12
Sir RLS human care is a good platform to the learning skills
Thanks!!
Need to download
Can you please send to kapilsahu414@gmail.com this rest all editable document.
another good one, please send pdf to ajas.na2@gmail.com
Sir,
Thank You for sharing the Knowledge.
Welcome
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