Putmizer Concrete Pump

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FAQ

How the calculation of the discharge speed of concrete pump truck
Friends of the concrete pump truck discharge speed has a theoretical displacement and the actual displacement
What is the purpose of concrete pump truck?
the hydraulic crimping cloth boom and the supporting mechanism for the cloth on the automobile chassis, which integrates the driving, the pumping and the cloth function.
Why is my concrete pump often appear plugging phenomenon?
The pump operator should concentrate on the pumping construction, always pay attention to the reading of the pressure gauge, once the pressure gauge readings suddenly increased, should immediately anti-pump 2-3 travel, then the pump, blocking the tube can be ruled out
When the concrete pump in the transport of concrete before the pipeline should be what lubrication
Usually with water for lubrication, we mentioned a mortar, in fact, the scene is difficult to have such a situation, specifically for you to prepare mortar.
Whether the concrete pump can pass the height of 3.75 meters
General concrete pump can pass, but there are some special purposes can not pass, the general pump height of 3.5M or so.
What are the requirements of the concrete pump?
6, in the concrete pump within the scope of operation, shall not impede the resistance, high-voltage wire, at the same time have to prevent high-altitude falling objects measures.
Why does the concrete pump main cylinder check valve damage cause the cylinder stroke to be short and the pumping is weak?
one-way valve in a set of equipment on the four, generally have a rod on the one-way valve from the role of oil, when a rod chamber check valve damage (such as the normal wear spool can not be successfully opened), in a
What is the depreciation period for concrete and concrete carriers and how much net residual value is
The depreciation period for concrete and concrete carriers is 4 years and the net residual value is 2%.