What Goes Into Determining the Best Pump to Use?

As we discussed in a previous blog post, the Conco Companies have owned and operated one of the largest pumping companies in the Western United States for over 40 years.  Our overwhelming success and continued expansion has put us in a leadership role in the commercial concrete industry.   We have an impressive fleet of concrete pumps with eleven of them conveniently based out of Washington State to handle the needs of our customers in this area. 

So what are the actual criteria that we take into account when determining which concrete pumps to use on a particular job?  One of the first things we need to know is the concrete output required to get the job done and the delivery output needed in cubic yards per hour that will meet the specifications of the job.  Having this information, now the engineer knows the pumping volume that the boom truck must deliver to accomplish the task.  The cubic yard per hour output for each boom truck is provided by the manufacturer as well as other features and capabilities of each pump. 

Next the layout of the pumps at the jobsite needs to be figured out and how long of a boom will be required to reach all of the work areas.  A boom’s maximum reach is really 10 to 20 feet shorter as the boom travels horizontally as well as vertically (the reach is not directly straight out or straight up).  Furthermore properties of the concrete mix such as the type of aggregate or sand used have to be evaluated as some concrete designs require more pressure to pump.  

Other factors taken into account are conditions at the jobsite including the size, any overhead obstacles, amount of congestion on the site, and any obstacles along the sides of the area.  Also how much room is there to get concrete trucks on and off the site?  These are but a sampling of the many dynamics that experienced concrete contractors use to determine the size of the pumps and how many to use.  

Sources:

concreteconstruction.net/Images/What's%20New%20in%20Truck-Mounted%20Boom%20Pumps_tcm45-342799.pdf

Conco is a leading supplier of concrete services for the Western United States. We got our start in the Bay Area in 1959 by offering clients the best value on a wide range of concrete services and products.  Since that time, we have taken a leading role as one of the top concrete contractors in the region. We have four regional offices serving California, Washington, Oregon, Nevada and Colorado.