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Saintyol DAWIN Machinery shares SPJ08 wet concrete spraying machine

Saintyol DAWIN Machinery shares SPJ08 wet concrete spraying machine

Issue Time:2022/08/01
With the construction of various mine roadways, railway and highway tunnels, water conservancy culverts, and various underground projects in the country, the internationally advanced support method of shotcrete support is widely used. Concrete sprayer is the main equipment for this operation. There are three major problems with dry sprayers: ① large dust, ② more rebound, and ③ poor quality. The country is now vigorously promoting wet wet spraying, which has the advantages of low dust, low rebound rate, high construction efficiency, and low cost of use.


Important properties of the product:

The injection volume of the military-quality main pump is continuously adjustable (stepless speed change);

The addition amount of accelerator is continuously adjustable: it can be adjusted steplessly within the range of 0-9%

The glasses plate and cutting ring are made of hard alloy inlay, which is durable.

The six-point lubrication system ensures smooth oil supply at all points, effectively prolonging the service life of wear parts. The wheel design of the product is small and flexible, easy to move and simple to maintain;

Using the wireless remote control imported from Taiwan, the operation is simple.

The domestic brand metering pump is accurate in metering, and the mixing of the atomized jet and the nozzle material makes the accelerator and concrete mix evenly

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