Concrete Pumps
Why Choose Us
Hunan Saner Heavy Industry Technology Development Co.,LTD. was founded in 2010.
Wide Product Range
We mainly produce Rock Drilling Trcuk, Wet Shotcrete Machine, Concrete Pump Machine, Soil Spraying Machine and other products.
Quality Assurance
We have obtained ISO 9001 Quality System and International Multilateral Double Certification. And we have multipy national invention patents.
Perfect After-sales Service Systerm
Follow-up Service after Sale, we could send engineers to serve abroad if there is need. We Direct supply for large enterprises, hospitals, high-speed construction sites and other industries.
Quick Response
Our commitment is to respond to your inquiries within 24 hours, ensuring that you receive the information and support you require in a timely manner.
Advantages of Concrete Pumps
Faster Concrete Placement
Concrete pumps are automated and can place concrete at a much faster rate than other methods, reducing the time spent on a project considerably.
Reduced Labor Requirements
Concrete pumps require minimal labor, with only a few operators required to operate the machine, this reduces labor costs significantly, freeing up resources for other aspects of the project.
Improved Concrete Quality
Concrete pumps provide a consistent and high-quality concrete mix, ensuring that the concrete mix is of high quality and uniform throughout the project.
Minimizing Worker Fatigue
Concrete pumps reduce the risk of repetitive strain injuries, which can result from the repetitive motions involved in manual concrete placement, this is particularly important in large-scale construction projects.
Lowering Accident Rates
Concrete pumps reduce the risk of workplace accidents by eliminating the need for workers to handle and transport heavy loads of concrete manually. This reduces the risk of accidents and injuries on the construction site, improving the overall safety of the project.
Improved Site Accessibility
Concrete pumps make it possible to place concrete in hard-to-reach areas, such as high-rise buildings or underground structures. This improves the accessibility of the construction site and reduces the need for additional equipment or labor to access these areas manually.
Moreover, concrete pumps can also be used to place concrete in areas that are difficult to access due to environmental or logistical constraints.
Lower Material Wastage
Concrete pumps can providing a consistent flow of concrete, minimizing the amount of material wasted.
Decreased Project Delays
Concrete pumps speed up the construction process, reducing the time taken to place concrete and allowing for faster completion of the project, this minimizes the risk of delays.
Types of Concrete Pumps
Stationary Concrete Pumps
The stationary concrete pumps with free flow hydraulics ensure low heat generation, low fuel consumption, and increased efficiency. The constant flow micro-filtration of the hydraulic oil is enabled by direct high-torque driving on the agitator shaft, ensuring operational reliability and a long service life. The conveniently placed towing hook and toughened frame and axle enable protability across rough terrain. The low weight of the pump allows it to be quickly moved from one site to another. The latest models provide economic solutions for long-distance and high concrete conveyance via concrete lines or concrete distribution systems. These come with completely isolated hydraulic & concrete systems.
Truck-Mounted Boom Concrete Pumps
The series of truck-mounted boom concrete pump models includes customised pipeline that allows the pumps to be better adapted to varying pressure and volume requirements. The boom comes with a remote control system. It can pour large volumes of concrete very quickly. The models provide a steady work pace and higher productivity. The models are equipped with the latest S-valve technology and with highly wear-resistant steel components. Its thick-walled valve construction features exclusive hard-chromed material cylinders and a multi-piece piston cup design. The equipment models are used for high-rise buildings, slabs, columns, bridges and dams.
Trailer Pumps
The models of trailer pumps feature an advanced hydraulic system. It is also equipped with a differential pressure controlled, bi-directional hydraulic system. high efficiency valve system and automatically retracted pistons. Self-diagnosis technology monitors and displays the live pumping parameters. Latest trailer pumps are capable of reducing troubleshooting time through recorded data on the display menu. The engine's automatic adjustments reduce fuel and energy consumption. The trailer pump models are also equipped with efficient pumping systems.
Applications of Concrete Pumps
Flat Slabs of Buildings
Concrete pumps can help the construction workers to achieve a smooth layer of concrete basements. It ensures that there are no imperfections in the basement layer.
Basement Concrete
Using boom pumps for basement foundations helps ensure that the basement has been constructed effectively.
Concrete for High-Rise Buildings
Applying concrete to high-rise buildings is a complex task. It is impossible to do the same humanly. Considering the elevation of the high-rise buildings, the concrete pumping solutions work well on the top.
Concrete for Levels
In the parking garage construction, using a concrete pump helps to reach the high levels of the parking garage without any issues.
Concrete for Bridges
Bridges and dams need large and durable concrete layers to handle the intense water pressure. Boom pumps are generally used for the purpose, and concrete is pumped to different parts of the dams and bridges to ensure parity and durability are maintained.
Components of Concrete Pumps
Main Pump (Main Cylinder)
The main pump is the core hydraulic cylinder of the concrete pump, responsible for pushing and conveying concrete. It pushes concrete out of the pump through reciprocating motion, controlling the flow direction and volume of concrete to ensure accurate delivery to the target location.
Distribution Valve
The distribution valve is located in the hydraulic system of the concrete pump, controlling the flow direction and distribution of concrete. It opens or closes as needed to regulate concrete flow, ensuring concrete is delivered to the designated construction location, thus improving construction efficiency and accuracy.
Concrete Hopper
The concrete hopper is located at the top of the concrete pump, used to store concrete and supply it to the main pump. The hopper's capacity and design can accommodate various construction needs, continuously supplying concrete through conveyors or bucket elevators to the main pump.
Delivery Pipes and Joints
Delivery pipes and joints connect various concrete pump components, transporting concrete from the pump to the construction site. Typically made of wear-resistant and pressure-resistant materials such as alloy steel or high-density polyethylene, they ensure unobstructed concrete passage and adapt to different construction environments and requirements through various fittings and elbows.
Electric Motor or Diesel Engine
The electric motor or diesel engine provides power for the concrete pump, driving the hydraulic system and other moving parts. The electric motor is usually mounted above the pump or connected through a transmission device to provide the required power and torque, ensuring the pump's normal operation.
Hydraulic System
The hydraulic system provides the required pressure and flow, driving the main pump and other hydraulic components. It includes hydraulic cylinders, reservoirs, pumps, and pipes, using hydraulic oil pressure and flow to propel concrete delivery. It adjusts pressure and flow through various valves and control devices to adapt to different construction needs.
Control Panel and Control System
The control panel and control system monitor and regulate the operation status of the concrete pump, including the hydraulic system, electrical system, etc. They consist of control panels, sensors, switches, and other components, ensuring the safe, stable, and efficient operation of the concrete pump. By monitoring and adjusting system parameters, they achieve automation and intelligence in the concrete delivery process.
Valves and Switches
Valves and switches control the operation status and functions of various concrete pump parts for sale, including hydraulic valves, inlet valves, outlet valves, etc. They ensure the coordinated operation of various concrete pump components to achieve the desired delivery effect, ensuring the safety and stability of the construction process through timely adjustment and operation.
How to Operate a Concrete Pump Safely
The first step on your concrete pump safety checklist should be to plan ahead and ensure the pump can be safely placed where it needs to be to get the job done. You want your machine to be somewhere convenient for pumping and accessible for the mixing trucks, but you also want to make sure your pump is somewhere safe.
If you don't plan ahead, concrete pumps with booms are at risk of coming into contact with power lines on your work site, which could result in dangerous electric shock.
Concrete pumps that have not been properly maintained or inspected could malfunction during use and injure crew members. Additionally, safety straps that are weak and worn may also break or malfunction.
The easiest way to prevent these pumping hazards is to perform inspections and preventive maintenance to your concrete pump and safety gear. If you are renting a machine, make sure the rental service has provided the proper inspection information.
Wet concrete is abrasive and contains harmful chemicals that can cause caustic burns, abrasions, dermatitis and other irritations when they contact the eyes or skin. Wear long sleeves, long pants and all proper protective equipment when working with wet concrete and avoid any direct contact with the wet materials.
When you know how to operate your concrete pump properly, you can run it safely and avoid costly mistakes on the job.
Things like proper handling of the hose, using the correct hose fixtures and wearing proper ear protection can prevent injuries to your crewmembers.
Before you begin a project with a concrete pump, make sure you are caught up on the most recent safety regulations for operating the machine. Ensure your team has any necessary training and certifications for operating concrete pumps and a full understanding of concrete pump hazards and safety.
Proper training and planning are the best ways to prevent accidental injuries on your work site.
You and your crew should understand the do's and don'ts of working with a concrete pump to prevent damages, injuries and potential death.
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Frequently Asked Questions