Concrete pumping and its effect on the air void system
Jul 05, 2018 · Pumping pressure. Measured pumping pressures and respective flow rates for all pumping tests conducted on Site A are presented in Fig. 1a for Mix 1, and Fig. 1b for Mixes 2 and 3, respectively. In the case of Mix 3, a direct comparison of pumping pressures between the "flat" and "A" boom configuration can be observed as flow rates for each couple of "A" and "flat" pumping tests
Sep 28, 2010 · Schwing America has announced the newest addition to its line of truck mounted boom pumps, the S 32 X, updated with a torsion subframe, X outriggers and Slewing Gear Bearing Turntable. The four section Roll and Fold™ boom reaches 105-feet vertically with 125 mm pipeline.
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About Boom Pumps. Boom pumps are truck-mounted concrete pumps with multi-section folding booms that can reach more than 100-meters. They pump concrete at a controlled rate, precisely where it is needed in areas inaccessible to concrete trucks and thereby drastically reduce the cost of labor and speed up construction.
Jun 28, 2012 · According to Wikipedia, It is known as a trailer-mounted boom concrete pump because it uses a remote-controlled articulating robotic arm (called a boom) to place concrete with pinpoint accuracy. Boom pumps are used on most of the larger construction projects as they are capable of pumping at very high volumes and because of the labour saving
As an industry pioneer, CIFA's DNA has always been innovation. In 1974 CIFA invented the truck mixer pump, in 2010 the company proudly patented the first carbon-fiber-made boom, and in 2013 the first hybrid mixer truck laying the foundations for what in the following years would become a …
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Boom Truck Cranes for Sale | Buy a Boom Truck Crane | 719
CraneWorks, Inc. at 866-458-5915 - 2019 Manitex 2085T mounted to 2020 Kenworth T880 chassis Features 20 Ton (18.1 mton) Capacity 6-Section 85' (25.9m) Combination Sequential & Proportional Telescopic Boom 95' (28.95 m) Maximum Main Boom Tip Height 19'-8" (6 m) Out-and-Down Outriggers Fully Extended 7'-5" (2.25 m) H-Style Rear Stabilizers.
Putzmeister 70Z-Meter Concrete Pump | Construction Equipment
Sep 28, 2010 · Putzmeister claims its 70Z-Meter is the world's largest truck-mounted concrete pump, with 227 feet of vertical reach and nearly 213 feet of horizontal reach.Standard on all models 52Z-Meter and larger, including the 70Z-Meter, The maker's Ergonic control technology allows the operator to set parameters that control the pump, the five-section Z-Fold boom and other functions, and facilitates
The truck-mounted concrete boom pump is a high efficient concrete conveying equipment combined with delivering, pumping, placing etc. The boom covers high reliability, economy, safety, durability, owning reasonable matching of Chassis, power, electric control and hydraulic pump system.