Jun 07, 2019 · An Essex-based company has been fined following the death of a concrete worker at a dockside apron-upgrade project on the Port of Felixstowe. Chelmsford Crown Court heard how R. W. Hill (Felixstowe) Limited was employed as the main contractor working to replace the Berth 7 roadway at the Trinity Terminal of the port and had sub-contracted a specialist …
Learn MoreAVR Concrete Pumping is dedicated to providing customers with satisfaction for all of their concrete pumping needs. We are able to handle any size job, big or small; with a fleet of concrete pumps, ranging from 32 Meter (106 feet) reach to 45 Meter (145 feet) reach.
Learn MoreThe Concrete Pump Operator had less than five years' experience with U.K. Concrete Pump. He had no experience in concrete pumping before being hired. 1.5 Concrete pumping . 1.5.1 Equipment . The machinery used in this incident was a truck-mounted concrete pump supplying concrete through a four-section boom.
Learn MoreConcrete Pump Hose 100bar Anti-whip concrete placement, absorbs shocks and vibrations and makes concrete pumping operations safer, abrasion resistant. Tube: black, smooth, NR/SBR rubber, that withstands the abrasive action of the concrete. Reinforcement: plies of …
Learn MoreSlab Lifting Gun & Stand Up Attachment. Two-component resin injection gun manufactured specifically for lifting concrete slabs, designed to handle back-pressure. As the essential piece of foam jacking equipment for Alchemy-Spetec's expanding polyurethane foams, the resin injection gun provides highly-efficient concrete leveling.
Learn Moreoperation of all types of concrete pumps, in addition to any other guidance and legislation that might be appropriate. The Good Practice Guide gives recommendations for the safe use of truck-mounted concrete pumps; some sections will apply to the use of static concrete pumps, trailer-mounted concrete pumps and tower-mounted booms.
Learn MorePneumatic grouting pump is designed to perform wide variety of applications for pumping different materials like cement solution slurries and especially for grouting cement mortars.It uses high pressure air from the compressor to run the pump which generates a pressure up-to 20kgs/cm2. Get Price.
Learn MoreJul 06, 2012 · Concrete pumping is the most efficient way to place concrete and if all safety concerns are addressed before, during, and after a placement, the chance for accidents will be minimized. If you have questions about a placement requiring a concrete pump, ask the concrete pumping contractor to visit the jobsite and help you with the pre-pour plan.
Learn MoreThe ABJZ series electric concrete mixer pump combine the traditional concrete pump and the mixer together, has the following advantages. 1.The outlet hole is specially designed as the coarse type, which is wear-resisting and can prolong its service life. 2.The arch broken structure is equipped on the machine which can avoid the concrete plug, insuring the smooth working of …
Learn MoreThe purpose of this alert is to highlight the hazards and risks to workers caused by hose whip on concrete pumps. 'Hose whip' describes the uncontrolled and rapid motion of the flexible rubber hose on the end of a concrete placement boom or …
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Learn MoreNov 06, 2018 · If the concrete is old, has a low slump, or there are reducers on the end of the boom, there is a greater chance that a blockage may occur which can result in a hose whip when restarting the pump. When any of these conditions are present, the window of time to safely restart the pump may be reduced.
Learn MoreWorks with a variety of materials including concrete, drywall mud and stucco. We are a supplier of automatic taping tools, drywall finishing tools, taping knives, joint knives, dust-free sanding systems and drywall hanging tools.
Learn MoreFeb 09, 2021 · If you have never seen one this is what a concrete pump hose whip looks like. Always stay back when a Concrete Pump starts off, wait until concrete completel
Learn MoreApr 27, 2020 · This is so dangerous and should never happen. The operator has never been trained that is the only reason i could ever see this happening. Do not use air. Wa
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Learn MoreConcrete Pump Hose 100bar Anti-whip concrete placement, absorbs shocks and vibrations and makes concrete pumping operations safer, abrasion resistant. Tube: black, smooth, NR/SBR rubber, that withstands the abrasive action of the concrete. Reinforcement: plies of …
Learn MoreA hose whip can occur during the concrete pumping operation itself or when the line is being cleaned out. In either case, hose whip can be especially violent when air enters the line and becomes pressurised by the pumping process. Persons …
Learn MoreSep 22, 2013 · Use well trained, competent operators to pump concrete (see examples 1 and 2). Start the pump up slowly to reduce the likelihood of hose whip. Never attach metal fittings to the free end of the rubber delivery hose (see example 3). Persons not involved in the concrete pour should be excluded from the delivery hose area.
Learn MoreJun 25, 2018 · Trapped Air Pressurized To Hundreds Of Pounds Per Square Inch Inside A Pumper Hose. Its Sudden Release Caused A Hose To Whip Violently, Throwing A Worker. Inside the pipeline of a concrete pumper, air can get trapped and compress to hundreds of pounds per square inch of pressure. The release of this air can cause the hose to suddenly whip.
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