How high concrete pouring concrete pump can be poured how high？

Answer:

General building pouring concrete, the height of the car pump for the arm length minus 20 meters (to consider the level of movement, the pump from the house away from the required consumption of the arm length), that is 40 meters long arm pump for 20 meters

When the floor height exceeds the applicable height of the car pump, it will use the pump (fixed pump) to pour the concrete, the general height of the pump can reach more than 100 meters to 200 meters.

The longer the arm of the car pump, the more it needs to pass the road, stop the pump position is greater, so there are many sites can not use more than 60 meters of the pump (usually 60 meters of the car pump, the pump and the legs of the position width

Currently used in the car pump, arm length of 30 meters to more than 40 meters up to a small arm length of more than 50 meters to 70 meters.