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#1 Posted : 09 March 2006 10:23:00(UTC)
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Posted By Mark Simpson Looking for some guidance, based on experience. When HGV's or heavy plant becomes stuck on site, due to environmental conditions, breakdown or other, what is the preferred/safest method for removal? Interested in best equipment to use, ropes, chains, slings etc. or any other proven options on the market. Plant can weigh up to 45 tonnes. I realise that the best option is not to get it stuck in the first place!
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#2 Posted : 09 March 2006 10:34:00(UTC)
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Posted By Robert K Lewis Sometimes the best advice can that from the elephant wanting to get to the top of the oak tree - Sit on the acorn and wait for it to grow. In other words if it is possible wait and don't rush into the first and obvious solution. No doubt everyone is running around looking for the biggest piece of kit on site and giving it a try! Depending on all the condition you will be looking at the use of cranes and winches to bring the plant back into service. The key is to plan, the matter of slings v chains will be dealt with once you have an assessment of the loading that will be faced. I think a no comment is best from me on this choice. Bob
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#3 Posted : 09 March 2006 17:20:00(UTC)
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Posted By Mark Simpson Pity you didnt heed your own advice Robert & make no comment. Was hoping to avoid the typical 'assess the risks' reply. I have evaluated the hazard & identified that I need more robust controls which is why I am looking to draw on others experience for practical solutions. Mark
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#4 Posted : 09 March 2006 19:10:00(UTC)
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Posted By alex mccreadie Mark You have set yourself a difficult task. Forget cranes and their chains and slings the crane and its equipment are designed and tested to lift not tow. After very recent experience (TODAY)I would suggest you look about for a Heavy Recovery Company in the Area and ask their help and assistance. Any reputable company in the area would be happy to come and view your potential problem areas and suggest the best recovery method. They would also probably give you preferential treatment with keen prices if they were to become your preferred supplier for the duration of the site. You will save time and money and headaches by calling in the experts rather than allowing on site recovery methods to take place. There is also less chance of further damage being caused to the equipment and the environment.
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#5 Posted : 10 March 2006 09:40:00(UTC)
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Posted By Robert K Lewis Mark If you had been more precise in what you had already done then you would not have received the reply you did to some extent. Cranes may be required to lift the load to allow a winch to operate and yes this will need the assistance of a specialist at the upper loading figures. The initial comment was to encourage the site guys to stop and think. What you do not want is a chain of "stuck" vehicles and plant which I saw once on a reservoir job in a Scottish winter. 3 months later the six vehicles were finally able to be moved when the ground dried to a degree. I made no comment on slings and chains because the selection will depend on the circumstances - their use is not to be regarded as Beefing Up the control measures. They are a concious choice for the particular job in hand. Bob
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