When attempting to operate AWPs in cold environments is is essential to take the correct precautions and know the limits of your machine.
If you are using diesel machinery then it is important to remember to engage the glow plug pre-heat system for 3-5 seconds before attempting to start the machine and then leave it running for approx. 10 minutes before commencing work to allow the engine to fully warm up and reduce the chances of a breakdown occurring.
On the other hand, if you are using indoor electric machines in temperatures between -20°C and -40°C then you must be aware of some of the problems you may face.
The standard batteries fitted in our machines are perfect for all indoor work however when sub-zero temperatures are introduced, batteries with low acid levels will freeze and the capacity reduces quickly which can leave you with an unreliable machine.
Plan for this by using gel based batteries if you are working in temperatures below -20°C.
Maximise your time
The best way to ensure you are being as productive as possible when working in cold environments is to keep the machine in normal temperatures while not in use for 3 times as long as you use it in sub-zero temperatures. This ensures the machine is not put under any extra stress which could in turn lead to faulty hydraulic lifts or controls.
Other factors to consider when working in cold conditions
Remember to check that your current site risk assessment reflects the risks that could occur due to the cold weather.
Accidents such as slips and falls
Remember to take into account that MEWP decks and handrails may become slippy due to bad weather the night before and could pose a hazard.
For more info and advice when operating MEWPs in bad weather conditions, please send us an email to email@example.com.