Mobile concrete mixer with pump is a multiple functional machine, which can continuously mix and transport concrete mixture by pressure alongside the pipeline. It is known for its convenient movement. Mobile concrete pumps are most suitable for houses and commercial buildings under thirty floors, roads, water conservancy, etc. In addition, if the project has several construction sites, it is necessary to equip with a mobile concrete mixer with pump. Except from that, our small concrete mixer with pump can also be used in narrow places, such as tunnels and bridges, because it’s hard to install one mixer and one pump in those places. Compared with concrete mixer and mobile concrete pump, mobile concrete mixer with pump is more advanced. On the one hand, it has more functions, integrating mixing and conveying. On the other hand, it has more wide applications. Thus, it is more popular. When it works, concrete get into the mixing system first, then go through the pumping system, later they are sent to the destination with the help of delivery pipes.
First, it’s usually known that mobile concrete pump mixer is easy to move to different construction sites. And it is universally acknowledged that concrete mixer with pump is the combination of mixer and pump, thus it usually has a larger total weight. In order to make it move easier, our company try to use high-quality intentional wear-resistant components to reduce its weight.
What’s more, when it’s time to change the construction site, you can move it conveniently under the influence of a motor tractor. Compared with stationary concrete pump, it can largely save time.
In addition, as the excellent mobile concrete mixer with a pump supplier, we have gone through technological innovation and made each system more effective, such as hydraulic system, electric control system, mechanical system, lubrication system and cooling system. For example, we adopt double open hydraulic loops with two pumps, high-low pressure switch, wire remote equipment, etc.
Last but not least, we can offer you a reasonable mobile concrete pump for sale price. Price is the key factor that our clients will decide whether to buy it. Many clients choose us because of its reasonable price and perfect performance. Up to now, our mobile pumps have been exported to more than 80 countries, such as Australia, the United Kingdom, Uzbekistan, Pakistan,Philippines, Russia, Vietnam, Indonesia etc.
Specification of Mobile Concrete Mixer With Pump
|Max. Pressure On Concrete||MPa||4||10||10|
|Main Oil Cylinder Bore/Rod Diameter X Stroke||mm||Φ90/Φ65×800||Φ80/55×1200||Φ100/70×1000|
|Oil Tank Capacity||L||100||250||350|
|Outlet Opening Diameter||mm||Φ150||Ф100||Φ150|
|Inner Dia. Of Delivery Pipe||mm||Φ125||Φ125||Φ125|
|Max. Diameter Of Aggregates||mm||20||30||40|
|Maximum Delivery Horizontal Distance||M||100||600||700|
|Maximum Delivery Vertical Distance||M||30||120||150|
|Capacity Of Charge||L||200||560||560|
|Capacity Of Discharge||L||300||350||350|
|Water Pump Motor Control||Electromagnetic clutch||Electromagnetic clutch||Electromagnetic clutch|
|Diameter Of Drum||mm||1000||1440||1440|
|Length ×Width ×Height||mm||4120×2100×2600||5500×2300×2700||6000x2300x3150|
|Max Theoretical Pumping Capacity||m3/h||10||30||40||40||40|
|Max Exit Pressure||Mpa||10||10||11||11||11|
|Concrete Cylinder bore * stroke||mm||Ф140×845||Ф140×1000||Φ160×1200||Φ160×1200||Φ160×1200|
|Hydraulic Oil Tank Volume||L||370||370||370||370||370|
|Conveying Pipe Inner Diameter||mm||Ф80/100||Ф100||Φ125/150||Φ125/150||Φ125/150|
|Max Aggregate Size||mm||20||30||40||40||40|
|Max Horizontal Conveying Distance||M||300||500||600||600||600|
|Max Vertical Conveying Distance||M||100||120||150||150||150|
|Drum Rotary Speed (without load)||rpm||—||18||18||—||—|
|Outline Dimension (L*W*H)||mm||4100x2300x2250||4200x2300x2600||4200x2300x2600||5100*2250*2860||5200*2250*3110|
Construction Details for Concrete Mobile Mixer Pump
After you purchasing our mixer pump, there are some construction details that you should notice. Both operator and machine maintenance personnel should read the instructions carefully and master the structure and working principle of the mobile concrete mixer with pump.
1. Before working, make sure that there is no obstacle high voltage line within the action range of pipelines.
2. In the cold season construction, you must take some actions to prevent the concrete mobile pump from freezing. If you use it in the hot season, you should avoid excessive oil temperature. When the temperature reaches 70℃， the operation should be stopped or other measures should be taken to lower the temperature.
3. It is necessary to monitor various instruments and indicators at any time. Therefore, you can adjust abnormal situation in a timely manner.
4. The pumping process should be a continuous operation. Provided that you must stop for a while, it will be better to run it every five to ten minutes. If the stopping time is too long, the machine should pump one or two strokes reversely at first, and then pump forward. The hopper should always maintain a certain amount of concrete in the course of pumping, and it shall not be empty in work.
5. The concrete in the hopper must be higher than the mixing shaft, which avoids concrete spatter caused by inhalation of air.
6. Mobile concrete mixer with pump may be towed by motor vehicles but shall not carry any cargo at speeds not exceeding 8km per hour.
7. After pumping concrete, clean the hopper, S valve, concrete cylinder and pipeline in time. After the pump machine is cleaned, the accumulator should be released, and the system of power supply should be cut off. The switches should be in the stop or disconnect position.
The Process of Cleaning The Pipeline
After pumping the concrete, immediately clean the pipeline and the pump machine, then carry out inspection, maintenance and other finishing work. You should correctly and timely clean and maintain the machine, which can not only ensure the normal operation of the mobile concrete pumping pump next time, but also effectively increase the service life of the machine. The steps of cleaning pipeline are as follows.
1. Before stopping pumping, pump the fine stone concrete in the hopper as much as possible.
2. Reverse pump several times, and release the pressure of pipe, then cut off the power system. Open the first section of the telescoping pipe and discharge door, and thoroughly remove the remaining concrete from the hopper, the distribution valve box and the telescoping pipe.
3. Then take out some of the concrete from the first straight pipe, and plug it into a waterlogged sponge ball, and fill with waterlogged cement bag paper before the sponge ball.
4. Next, close the discharge door and connect the telescoping pipe. Directly inject water into the hopper and pump.
The process is finished now.