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Proof Load Bags
The use of Water Weights for load testing cranes, davits, derricks, winches or any item of lifting equipment is recognised world wide as the most safe, efficient and cost effective system of load application. Water Weights' bags weigh less than 2% of achievable load allowing for considerable savings in transport, storage and labour costs.
Water Weights has a physically proven factor for safety in excess of 6:1 and is proof load tested to over 2:1 prior to being put into service.
Water Weights offers an extensive range of water filled proof load bags from 1 to 35 tonnes. A comprehensive range of waterbags is available for hire and sale. Combining capacities and specially designed beams means that large load tests can be achieved.
Gradual application of the test load allows for any problems to be identified prior to attaining the maximum load, making Water Weights the preferred solution.
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- Proof Load Bags (0.1MB)
- Safety Facts (0.3MB)
Water Weights Fact
Water Weights' bags weigh less than 2% of achievable load, saving in transport and storage costs.