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  • Civil Engineering and Tunneling | Putzmeister

    Putzmeister specializes in mobile and stationary machines for producing, transporting, pumping, distributing and storing concrete for civil engineering and tunneling. Visit us online.. Putzmeister provides products includes truck mounted concrete pumps, stationary

  • Concrete Pump Clamps | Concrete Pump Supply

    Concrete Pump Supply is a leading distributor of parts and system for all types of concrete pumps. We also are the main distributor for Envirosystems concrete pump primers and

  • Concrete Trailer | Line Pumps For Sale - Concrete Pumps …

    Trailer pumps can pump up to 2,000ft. vertically and up to 8,000ft. horizontally. They are extremely versatile and can pump concrete almost anywhere for high-rise structures, underground tunnels and shafts and even underwater for marine construction.

  • Industrial Pumps, Pumping Systems, Peristaltic Pumps - …

    Peristaltic hose pumps and progressive cavity pumps are specifically designed for demanding processes involving abrasive, corrosive, highly viscous or crystallizing media with high solids content. Flowrox peristaltic hose pumps are installed worldwide in numerous slurry appliions, as well as progressive cavity pumps in paste pumping appliions.

  • Mixamate - Concrete Pumping Truck

    Mixamate is the UK’s leading provider of mix on site Concrete and Screed. Our unique all-in-one concrete pumping trucks and screed pumping trucks provide the delivery, mixing, and pumping of concrete from a single vehicle – meaning you don’t need to hire a

  • Mix Design for Pumped Concrete with PPC, OPC, …

    Concretes without admixtures and of high cement content, (over about 460 kg/m 3) are liable to prove difficult to pump, because of high friction between the concrete and the pipeline.Cement contents below 270 to 320 kg/m 3 depending upon the proportion of the aggregate may also prove difficult to pump because of segregation within the pipe line.

  • Working Safely Around Concrete Pumps -

    11/5/2017· This two-part, 25 minute lesson focuses on the unique and critical factors that mixer drivers must be aware of at a pump job. It includes concrete pump basics, safety factors to consider before

  • Long-distance concrete pumping: does your pump meet …

    Long-distance concrete pumping is not for the faint of heart. And when it comes to tunnel construction, it is more often than not the order of the day. In this particular post, we will look at the pressure component in long-distance concrete pumping. How does one

  • REED Concrete Pumps Shotcrete Pumps and Guncrete …

    C Series concrete pumps have outputs from 50 to 90 cubic yards per hour.These Ultra High-Performance Pumps are used for the most extreme concrete pumping, vertical pumping up to 45 storeys, compaction grouting, pressure grouting, pumping cfa piles (continuous flight auger piling),tunnel construction, structural wall construction, parking garage construction, concrete wall construction,concrete

  • Types of Concrete pumps - Bright Hub Engineering

    Specialized usage pump These pumps are specifically made for specialized job sites such as mines and tunnels. They are also skid mounted and rail mounted concrete pumps but are not commonly used due to their high costs and extra specialized mechanism.

  • Concrete Pump - Professional Concrete Pump …

    Concrete pump is the widely used construction equipment to transfer liquid concrete by pumping method. Our high quality, innovative concrete pumps includes concrete pump trailer, concrete mixer pump, concrete line pump and concrete pump truck, etc. Looking for worldwide dealers.

  • Welcome | Jensen''s Concrete Line Pumping in Marietta, …

    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. Locally owned and operated, the Jensen’s team takes great pride in treating every job as a special opportunity.

  • Home | Cross Enterprises Concrete Pumping Equipment

    Multi-duty concrete pumps from 45 CU yards to 182 CU yards. Complete the job faster with superior results by letting our experts help you match the best pump to your job-site. Models available from HBV 260, SP500, SPTP 1000 and SPT0 4000

  • 48 Meters Concrete Pumper - China Manufacturers, …

    48 Meters Concrete Pumper - Manufacturers, Factory, Suppliers From China We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for 48 Meters Concrete Pumper, Concrete Pump Hose, Concrete Truck With Pump,

  • Schwing America Inc. | Schwing is the leading …

    Trailer Pump Provides “X-cellent” Results

  • operation manual concrete pump

    Description - 4 - operation manual concrete pump.doc 1 Description 1.1 Description of main components 1 Subframe 2 Frame connection for boom base 3 Pedestal, reling and ladder 4 Boom support 5 Pump unit with main control block 6 Concrete delivery pipeline 7

  • Concrete pump trucks DWG, free CAD Blocks download

    Concrete pump trucks free CAD Blocks download. Vehicles in plan and elevation view. DWG models Free DWG Buy Other high quality AutoCAD models: Heavy haul trucks Fire trucks Legend of fire protection Concrete Mixing Plant on Vessel 11 - 9 = ?

  • Peristaltic Pump Hoses and Tubings - Industrial Hose, …

    Peristaltic tubing is fitted in a peristaltic pump – there the rotor with a nuer of rollers or shoes compresses the tubing and forces liquid or semi-liquid substances to move. Peristaltic pump tubing is made of extremely flexible rubber (natural rubber, NBR, CSM

  • Small Concrete Pump for Sale With Reasonable Price

    Small concrete pump is specially designed for the small construction projects with capacities about 30 ~ 40 m3/h. So with the features of small size and flexible movement, it can adapt to various construction sites easily.Though without large capacity, it still can

  • Job Description Hazard Identifiion Hazard Controls Concrete Placing - American Society of Concrete …

    2. Placing concrete as it comes from the hose 2. Air in line causing high-speed burst of concrete b. Concrete pumpers and redi-mix trucks will always have spotters while backing up. c. Equipment idling longer than 3 minutes shall be turned off. d. Only trained

  • Used Concrete Pumps, Trucks, Trailer for Sale - Concrete …

    Concrete Pump Depot is the #1 supplier of new & used concrete pumps for sale. Buy varieties of boom pumps, trailer pumps & accessories from top brands such as Schwing, Putzmeister, Alliance, and Concord. Wide Collection of Alliance and Concrete Trailer

  • What Makes Concrete Pumpable?| Concrete …

    In a pump line, concrete moves in the form of a cylinder or slug separated from the pump line wall by a lubriing layer of water, cement, and fine sand. To keep moving through the line, the mix must be dense, cohesive, and have sufficient mortar. When concrete is pumped, if spaces or voids between aggregates are not filled with mortar, or if the mortar is too thin and runny, pump pressures

  • S 46 SX | Schwing America Inc.

    PUMP SPECIFIIONS 2525H-6 120/85 MPS U.S. Metric Theor. Concrete Output 213 cu yds/h 163 cu m/h Max. Pressure on Concrete 1169 psi 81 bar Max. Strokes Per Minute 22 Max. Aggregate size 2.5 in 63.5 mm Material Cylinder Diameter 10 in 254 mm

  • Shotcrete, Gypsum & Refractory Equipment | Blastcrete …

    We offer premium concrete pumps and concrete mixer pumps for everything from refractory, concrete placement to gypsum and shotcrete equipment. Customerized is our core philosophy. It’s our sincere commitment to offer customized solutions and exceptional customer service.

  • Pre-owned Concrete Pumps | Schwing CPR

    For Sale by Owner Service. Sell your pump yourself with CPR’s help. List it with our service and enjoy the shopping traffic that only the leader in concrete pumps can offer. All calculators will remeer your choice. You may also change it at any time. Clicking "Save changes" will cause the calculator to reload.

  • How does a REED Concrete Pump work?

    The concrete pump is designed to safely pump wet concrete through a delivery system of pipes and hoses within its published . Stability of the concrete pump during operation is …

  • Testing Fresh Concrete at Point of Delivery

    Testing Fresh Concrete at Point of Delivery ASCC Position Statement #20 Confusion occasionally arises at the project site when the pre-pour concrete conference does not adequately address the loion of testing fresh concrete. ACI 301-99, “Specifiions for

  • Height Limits on Concrete Free Fall| Concrete …

    Q.: We''re placing concrete for a job with 10-foot-high columns, 18x18 inches in cross section. The columns contain four #8 vertical bars. The fastest way to place the column concrete is by direct discharge because there''s an unobstructed path to the bottom of the

  • American Concrete Pumping Association | The Source for …

    The ACPA promotes the concrete pumping industry through leadership and eduion establishing concrete pumping as the preferred method of placing concrete. American Concrete Pumping Association | The Source for Concrete Pumpers, Contractors, Manufacturers, Safety Programs, Concrete Equipment Insurance and more.

  • Health and safety during concrete pumping | WorkSafe

    Concrete pumping can be hazardous if you don’t plan and prepare adequately to manage risks. We have produced guidance on safe concrete pumping with the Concrete Pumping Association. Concrete pumping health and safety guidelines This guidance provides