Bomba de hormigón Putzmeister Compact Truck-Mounted Concrete Pump M46-5 【ACHIEVE】TOP CONDITION!!!

Putzmeister (PM for short) is a professional company in the viscous fluid pumping machinery industry. Its products include: concrete long-arm pump trucks, trailer pumps, city pumps (Moli); vehicle-mounted telescopic concrete placing machines (Telebelt) that can transport large volumes and large aggregates; mortar machines (Mortar machines) that can quickly and efficiently complete engineering tasks; high-performance high-pressure cleaning machines (Dynajet); and a full range of spare parts with excellent quality, etc. In the field of concrete pumping, PM has always maintained an unparalleled leading level: in 1994, the elephant concrete pump set a world record of 532 meters of one-time vertical pumping in RIVADEL GARDA, Italy; in Le Refrain, France, PMS's BSA 14000 concrete pump set a world record of 2015 meters of one-time horizontal pumping.

With the rapid development of China's construction industry and commercial concrete industry in recent years, the requirements for concrete pumping technology have also increased year by year. Now the 36-meter pump truck can no longer fully meet the increasingly high construction requirements, and the call for large-arm pump trucks is also getting higher and higher. The M46-5-meter pump truck provided by PM can better meet such requirements:

(The left picture shows the 46-meter elephant pump truck which will be more popular in the market)

Combining optimized functionality and easy operation, it provides higher pumping efficiency and lower operating costs

During the use of large boom pump trucks, it is often limited by whether there is enough area on the construction site for the machine to be placed. PM's M 46-5 can be quickly deployed in a small area, highlighting its advantages. This is all due to PM's unique single-sided support system (OSS): when using single-sided support, its unfolded width is only 6.6m, which is only 0.3m more than 36m. This can effectively avoid the impact of construction on road traffic, and save time and money.

The perfect combination of the outrigger load moment, fuselage weight and boom design of the M 46-5 makes it possible to have a front outrigger fully opened width of only 8m. In addition, the fully opened width of the swing outrigger is only about 8.7m, so only a relatively narrow area is needed to meet the layout requirements. The front outrigger can be precisely placed according to the on-site conditions.

Humanized boom control system ( EBC )

EBC stands for Ergonic® Boom Control, which means humanized boom control. This system uses sensors installed on the boom and a computer program to achieve single-touch control of the boom, making operation safer and easier. When the boom is lifted or lowered faster, the stability and precise positioning of the tail hose can ensure more effective fabric distribution, such as in floor construction. When a large amount of floor construction is required, EBC can be used to ensure the safety and stability of fabric distribution.

For example, in the absence of EBC, when the "stop-to-work" mode is used, the tail hose will vibrate to varying degrees as the pumping intensity changes; in the presence of EBC, EBC can reduce the longitudinal vibration of the fabric boom to about 1/3 of the original value, and at the same time eliminate the vibration of the tail hose in all directions.

Has a wider fabric range

The five-section boom has an amazing spreading range: the vertical spreading height is 45.1m, and the spreading depth is 32.2m, which can meet most construction requirements. It can be stretched horizontally forward from the top of the cab to 38m, and concrete can be poured in all directions. The five-section RZ-type boom can be easily unfolded as needed, and can be precisely operated on floors of different heights. With the RZ-type boom, the pump truck can easily open and fully position even in a small construction space (such as a gap between buildings) to complete the pumping.

(The picture shows the five-section RZ-type boom, whose boom opening height is small, which can meet the needs of indoor concrete pouring.)

High-capacity pumping system with low losses and high capacity

Large-capacity delivery cylinders have proven over time to help reduce switching frequency and losses, which helps ensure smooth pumping. Less switching frequency means less vibration of the placing boom. Large displacement and smooth pumping can reduce resistance, achieve better pumping rate and better pumping performance.