small type concrete boom pump 21m 25m 29m

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Product Description:

Concrete pump truck is specially designed for construction of railway bridges and two bridge

pump truck chassis, with minimal span and lighter vehicle weight, higher export pressure,

Z type folding boom characteristics and its extremely high performance-price ratio.

Advantages:

High safety coefficient

Stepper motor imported from America and driver to control the engine speed.


Choose the best quality materials

900#steel plate imported from Austria. Strength is three times than the 16Mn.


More intelligent operation

The control system has the function of engine remote flameout.

You can start or stop the engine work according to the working condition;

Remote control can regulate the amount of pumping concrete;

Remote control can realize the function of the communication;

Remote control can also adjust the engine speed according to the construction requirement.


High design standard

X leg. The car body is short, with good stability. The supporting leg can be unfolded out in a narrow space.

Take the computer closed loop control the motor speed to make the motor adjust the speed on the demand

so that you can save every drop of oil of your pump truck.


International purchase, original imported parts, with higher stability and cost-efficiency performance.

HBC wireless remote control device imported from Germany can remote boom position accurately.

Strain transfer case and Germany Rexroth or Korea pump.

Oil proportional multi-way valve imported from Germany Hawe, Italy or Taiwan.

Valve group imported from Rexroth, Sunny Eaton.

Electric cabinet with components all are imported.

PLC and other control modules take German Siemens products.


Pumping hydraulic system

Take overall hydraulic commutation system; the alternative commutation actions between pumping and

S valve distribution doesn’t involve electric signals. Little impact and noise occurs during the commutation.

So the service lives of hydraulic pump and valves are extended obviously.


Intelligent control system

Adopt concentration plate to make the main hydraulic system valve more concentrate; reduce the pipeline road cross,

save every drop of oil. Intelligent control system makes the driving oil flow continuously.

Directly put drive oil into cylinder.


Automatic Control

Unique arm frame buffer technology can reduce the high pressure value system,

even in the case of high output, the boom is still steady.


Energy saving control system

The concrete piston back technologies developed by ourselves make the piston maintenance more convenient.

And the automatic high-low pressure switching technology make the switching more convenient.

Independent research and developed hydraulic emulsification technology make your pump tuck hydraulic oil can

be used for three years without replacement.


Efficient Pumping

Large diameter cylinder; big pump flow.


Convenient maintenance system

Manual hydraulic synchronous lubricator can timely lubricate concrete piston and hopper, it’s also convenient

for the check of lubricating oil way. Return oil filter and oil suction valve let the hydraulic circuit maintenance can

easily close the hydraulic oil in the tank. Make maintenance more convenient and quick.





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Q:How to deal with pumping concrete pump pipe pipe burst after the burst, the pump can not stop the situation?
The time required for pouring concrete drains depends on the slump of concrete, the time of plasticizing, the height of pumping, the length of the pipe, the resistance to pumping, the temperature, and so on.
Q:What is the maintenance method of concrete pump?
Concrete pump should be placed in a solid flat ground, put down the legs, the body placed smoothly.
Q:How does the cement slurry solidify inside the concrete pump?
Be sure to stop the pump, and then add water and detergent to the pump or detergent or other additives, or other chemical reagents, the first positive pump cleaning, and then anti-pump cleaning, repeated several times, and finally
Q:What is the fuel consumption per vehicle per kilometer and the fuel consumption per pump when pumping?
According to your situation, if it is Isuzu chassis pump that is quite fuel-efficient, 100 km fuel consumption is about 30-35 liters
Q:Will the role of concrete towing pump,concrete raw materials are sand or sand?
Because the concrete pump truck delivery height is limited, so the concrete towing pump appeared.
Q:What are the drawbacks of concrete pump gate valve and S pipe valve?
Because the gate is very sensitive to the pressure caused by the fluid pressure in the vertical direction of the concrete, the hydraulic resistance is formed, and this resistance will reduce the transport height of the concrete, which is also limited by the height of the concrete pump
Q:What is the method of washing the concrete pump?
1 direct water law 1) check the cutting ring and the eye plate between the wear and tear, which is decided to directly wash the law of the key to success.
Q:What is a concrete pump?
Concrete pump, also known as concrete pump, composed of pump and pipe.
Q:What is the use of micro-concrete pump?
This pump is light weight, easy to move; configuration high, full hydraulic operation, stable performance, compact structure, work pressure, pumping far, high height, low failure rate, long service life.
Q:What is the main composition of concrete pump
Concrete large transport equipment, for high-rise, high-speed, overpass and other large concrete concrete concrete work.

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