Concrete Pump by Surface International Concrete Pump from Related Information

High pressure concrete quench pipe boom pipe with welded

High pressure concrete quench pipe boom pipe with welded flange end, US $ 65 - 95 / Piece, Hebei, China, PENGKUN, DN125.Source from Cangzhou Pengkun Construction Machinery Pipe …

CONSTRUCTION SPECIFICATION FOR CONCRETE …

The concrete pump shall be a reciprocating pump equipped to fit a pipeline at least 100 mm in diameter. 904.06.03 Consolidating Equipment Internal vibrators shall be of the high frequency type with 8,000 minimum to 12,000 maximum vibrations per

Stationary Concrete Pump For Sale - On Trailer - Best Service

When you choosing stationary concrete pumps for sale, you need to know: Application: if you owed a stationary pump for concrete, you wanna it to pump concrete or spray concrete? Stone size: mortar less than 10mm, fine stone: less than 25mm, general concrete aggregate: less than 30-50mm. Engine type: diesel engine or electric motor? It all depends condition of electricity, electric voltage and

US3663129A - Concrete pump - Google Patents

A constant flow concrete pump having a number of hydraulically actuated concrete pump assemblies connected to inlet openings in one wall of a semi-fluid concrete hopper which has a single discharge opening in the opposite wall, and a valve mounted in the hopper and having an inlet of sufficient length to encompass at least two of the inlet openings in the hopper wall, relative movement is

Concrete Pump Steel Fla – .jewinnerparts.com

Focus on producing concrete pump truck spare parts for 10+years.Our products can used in putzmeister,schwing,sany,zoomlion, KCP,.etc. we have a strict system to manage product quality cost and after service.Your feedback is best support to us. Let's light up your business today.

ACE CENTRO ENTERPRISES

This concrete pump attachment is successfully used for pumping grout materials, 3/8-inch shotcrete, and 3/4-inch structural concrete mixes. The hydraulic oil requirement for the RD6536 is 18 gallons per minute at 3000 PSI. The primary wear part on the pump is the 3-inch rubber pumping tube that can be replaced in the field in 20 minutes.

New WorkSafeBC regulations make concrete pump operator

Oct 04, 2021 · Pumping concrete can be dangerous work. In March 2021, a boom from a concrete pump truck broke and landed on two workers at a construction site on Gabriola Island, B.C., killing them on the spot. In 2016, a concrete pumper truck collapsed and killed one man and seriously injured another at a construction site in Chilliwack, B.C.

Metrology Needs for Predicting Concrete Pumpability

Jun 22, 2015 · 2.2. Slip-Layer. Several research groups have investigated the slip-layer of concrete flow in a pipe. Choi et al. [5, 6] measured the thickness of the slip-layer using an Ultrasonic Velocity Profiler (UVP) in pumping circuits using industrial equipment and found that there is a 2 mm thick layer along the inner surface of the pipe.However, the layer thickness could vary depending on the mixture

State of the Art on Prediction of Concrete Pumping

Jun 16, 2016 · Concrete pumping method was first introduced in the United States during early 1930 (Kaplan et al. 2005), and this method is now commonly used in construction sites.The merit of concrete pumping is the continuous casting of concrete, which reduces the casting time and consequently the cost of construction.

Recommendations for Pumping Self-Consolidating Concrete

However, pumping can also be the preferred method of application, over form-and-pour techniques, as it can save time and money. KING provides self-consolidating concrete technology in a pre-packaged solution. Our company offers MS-S6 SCC for shallow depth repairs of 25 mm (1 inch) to 75 mm (3 inches) and MS-S10 SCC for full depth repairs of 50

Concrete pump pipeline-Concrete pump pipe accessories

Concrete pump boom pipes are used for concrete boom pumps. Inner wall quenched and carburized to improve pipe hardness. Twin wall flanges making the boom pipe show more qualities when delivery concrete and cement. Item:concrete pumping pipes DN125mm 5 inch concrete pump boom pipe. Material: 45Mn2. Thickness: 4.5mm. Length: 3m ( 1- 6m can produce)

China CAMC concrete pump truck - China pumper, concrete

Specification. 10875mm*2495mm*3300mm. Origin. Anhui. CAMC 39m Concrete Pump Truck. (For reference only, the configuration can be adjusted according to demand) Model. AH5290THB0L4.

Simulation of Motion Behavior of Concrete in Pump Pipe by DEM

May 26, 2021 · The pumping pressure-time curve of concrete pumping speed of 0.71 m/s was similar to that of pumping speed of 0.53 m/s. The average pumping pressure of concrete with pumping speed of 0.71 m/s in horizontal pipe, bend pipe, and vertical pipe …

Sacramento Pro Concrete Pumping | Best Concrete Pumping

Expert Sacramento Pro Concrete Pumping team providing the best concrete pumping, line pump, boom pump, and more. Dial (916) 713-5782 for free estimates.

Concrete Pump Fleet | Dynamic Concrete Pumping | Alberta

The 48-meter concrete boom pump offers the optimal size and range for commercial and industrial concrete pouring projects. The innovative 38Z-5-Meter features a completely brand new design for its five-section boom. Dynamic's has a concrete pump for every project size. The 37m offers the benefits of a …

Truck-mounted Concrete Pumps For Sale in Talenet Group

Concrete Pump - Different Types Of Concrete Pumps For Sale

American Concrete Institute

The American Concrete Institute (ACI) is a leading authority and resource worldwide for the development and distribution of consensus-based standards, technical resources, educational programs, certification programs, and proven expertise for individuals and organizations involved in concrete design, construction, and materials, who share a commitment to pursuing the best use of concrete.

CONSTRUCTION SPECIFICATION FOR CONCRETE …

The concrete pump shall be a reciprocating pump equipped to fit a pipeline at least 100 mm in diameter. 904.06.03 Consolidating Equipment Internal vibrators shall be of the high frequency type with 8,000 minimum to 12,000 maximum vibrations per

US7398981B1 - Auxiliary axle system for concrete pump

A concrete pumping truck having a forward end and a rear end with a hopper attached at the rear end of the concrete pumping truck comprises an auxiliary axle system pivotally attached to the rear end of the truck adjacent the hopper, the auxiliary axle system comprising a pair of pivotable wheels movable between a first position in contact with a ground surface and a second position elevated

Used Concrete Pumps Truck For Sale | Machinery Planet

Concrete Pumps Truck For Sale At Machinery Planet. A concrete pump truck is a heavy machine used for transferring liquid concrete from the source to the place of casting. It is one of the most important parts of any construction project. Principle of Concrete Pump. A basic concrete pump is designed with a two-cylinder hydraulic pump.