After receiving the new project and arriving at the construction site, the fine stone concrete pump should pay attention to the following six main points before operation:
Our concrete pump trucks have a special chassis design, a compact structure and a control system of full hydraulic drive. Featured in flexible configuration and good adaptability, the whole pump has only one power system, one frame and one drive axle. It has low cost, excellent performance and powerful driving system. The use of domestic high-power engine provides powerful power for the equipment and avoids the limitations imposed by the power grid. The double pump and double circuit hydraulic system are adopted, and the main pump oil passage and the distribution valve oil passage are independent from each other. In a word, the pump system is simple and reliable.
Concrete trailer pump is made of pump body and delivery pipeline. It is a kind of machine that by using pressure achieves the continuous delivery of the concrete along the pipeline. In addition, It is installed on a towed chassis, if equip it with tires, it can be conveyed to the construction site by the motor tractor. And It is mainly used in house building, railway construction, road construction, water power engineering, mine project, national defense construction, highway construction, flyover construction, bridge construction and tunnel construction projects. Concrete trailer pumps can be divided into diesel type and electric type.
To cater for concrete delivery requirement of small building projects like tunnels, drainage systems and civil houses, we have development a series of small trailer concrete pumps. The smallest conveys concrete of 40 cubic meters per hour, and is therefore called trailer pump 40m3/h. Its biggest pumping pressure is 13mpa and feed height 1100mm. The whole pump is so light that it weighs only 3800kg.
When looking for concrete pumps for sale on the market, you may find that the concrete pump price are different, sometimes it has huge disparity. Especially, the price of concrete pump truck is higher than that of trailer concrete pump. If we want to know the reasons why their price are different, we must know the working principles first.
Portable concrete pumps are versatile units, typically employed to pump structural concrete, grout, foamed concrete, sludge, wet screeds and mortar. Portable concrete pumps are available in different sizes for different job applications. They are widely used on small job sites where a full-sized pump truck is not required. Individuals with extensive experience in the operation, maintenance and repair of these pumps may elect to start their own small business. Opening and successfully operating a concrete pump business requires planning and preparation.
Haomei HBT series concrete pumps are concrete pumping machines, including S-valve series of high-pressure concrete pumps, Z-gate-valve series of medium-pressure concrete pumps and D-butterfly-valve series of low-pressure concrete pumps.
How long is the life of a trailer concrete pump? This is the question who wants to buy a concrete pump will ask. In general, the normal service life of the trailer concrete pump is 7-8 years. Of course, “in general” means that you need regular maintenance. In order to improve the service life of trailer concrete pump, purchase from a professional manufacturer is very important, besides, after you have bought one set, the maintenance is the best way to prolong the service life. How to carry out the maintenance of the trailer concrete pump? There are the following points to follow.
Many friends may know that the trailer pump concrete is used for pumping concrete effectively. But do you know to to use it correctly? Do you know how to dear with the fault while working? If you do not know, I am so pleased to tell you about it. Before pumping concrete, pumping water for lubricate the pipeline, check whether the pipe is sealed, whether there is water leakage, and then pumping mortar through the pipeline. After ensure the mortar has open the pipeline, stirred the remaining concrete fully and then pump normally. When start or stop pumping concrete, should contact with the front-end operator in order to avoid accidents.
When the truck towed the trailer concrete pump, the pump legs should be set upward, the guide wheel must be fully recovered and do not in contact with the ground. The trailer speed should be moderate, speed is not higher than 15 kilometers per hour, and the cable should be strapped firmly.