High Pressure Concrete Line Pump

This phenomenon can happen at the start of delivery when concrete is first pumped through the line whenever the line is broken apart and reassembled or when the concrete level in the pump hopper gets too low allowing air to enter the pump.

High pressure concrete line pump.

Boom pumps are used on most of the larger. It is known as a boom concrete pump because it uses a remote controlled articulating robotic arm called a boom to place concrete accurately. Locally owned and operated the jensen s team takes great pride in treating every job as a special opportunity. Reed c90s concrete pump line pump stationary pump is seen here pumpoing concrete vertically 29 storeys floors to build a high rise building in new york c.

Almeida concrete pumping rents high pressure concrete pumps to handle the vertical distances required on high rise work in new york city. Jensen s concrete line pumping was founded in 2001 to provide high quality line pump equipment and operators for the atlanta and north georgia construction market. Back in november 2007 a new world record height of 601 m for pumping concrete was set by a putzmeister 14000 shp d super high pressure concrete pump being operated by unimix on the burj dubai tower in dubai. This website uses cookies our own and those of third parties to provide the best possible experience.

Meales concrete pumping can supply a range of concrete boom pump to suit any high rise application or project. Welcome to jensen s concrete line pumping. The first type of concrete pump is attached to a truck or longer units are on semi trailers. Our high pressure pumps can handle the harshest of mixes all while maintaining steady pressure to push concrete up the building.

We have australia s most comprehensive fleet of separate placing booms and high pressure stationary pumps to suit your concrete pumping requirements. Previous studies show that the pumping pressure depends on the interface friction between concrete and the wall of the pumping pipes. By continuing to use our website you consent to the use of these cookies. However this record was not to stand for very long as it was broken in april 2008 when the same company using the same pump achieved a height of 606 m.

Air introduced into the line is compressed by the pressure exerted by the pump on the concrete. A new method is proposed to estimate pumping pressure based on concrete composition without experimental measurements.