Standards should be considered when buying concrete pump are as follows:
1, concrete pouring requires selection should be based on concrete objects, features, requiring maximum throughput, the maximum transmission distance, concrete building plans, concrete pumps and concrete forms considering the condition line.
2, building type and structure of concrete pump performance varies by model, the choice of models except into consideration when pouring concrete on the outside, you should also consider the type and structure of the building, construction and technical requirements, site conditions and the surrounding environment. The concrete pump is usually chosen main performance parameters of the construction needs to be consistent with or slightly larger, if the capacity is too large, low utilization ; too small, not only failed to meet the requirements of construction will accelerate concrete pump wear and tear.
3, the construction because concrete pump with flexible adaptability wins, and boom height is higher, pouring height and radius of the larger fabric, construction adaptability is stronger, should be used in the construction of high- Boom concrete pump. Boom length 28 ~ 36m concrete pump on the market of large wide range of products, accounting for about 75%. Long arm concrete pump will be the construction of the main models. In addition, because concrete pump by car chassis carrying capacity constraints, boom height of more than 42m cost increase when large construction site and are subject to space constraints, it is seldom used.
4, the construction business volume number of used concrete pump, according to the amount of concrete pouring, single volume and the actual construction work delivery time is calculated. For those one-time large amount of concrete pouring of the concrete pumping construction projects, except pursuant to calculate and determine the outside, should have some spare capacity. In addition, the annual output of 100,000 to 150,000 m3 of concrete mixing station, to be equipped with two to three concrete pump.
5, product configuration concrete pump product performance in the selection should adhere to a high starting point. If the selection of high-value coagulation on the truck, then the standard requirements for its products must also be improved. Major components of the product quality, from the intrinsic quality of the appearance of quality, high-value and the vehicle must be adapted.
6, power systems _ concrete pump fully hydraulic technology, used to be considered whether the advanced hydraulic technology, hydraulic components, how the quality of its power comes from the engine, so in addition to considering the engine performance and quality, but also consider the performance of vehicle chassis, carrying capacity and quality.
7, the operating system on concrete pump operation control system with manual, wired and wireless control, convenient and flexible control cable, wireless remote control can be remote operation, once the circuit failure, can be manual operation.
8, service equipment as special vehicles, because of their special features, security, mechanical performance, manufacturers, service and spare parts supply should be requested. Otherwise, once an outside, not only affect the construction schedule, will produce unimaginable consequences.
