Suction/ vacuum excavators

xorayik

New Member
Hi,

I really hope you have some experience with these cause in my area nobody has an idea.
I came up with a fairly new technology called Suction Excavator Edinburgh ( no its not vacuum excavator) . What I cannot really find out and nobody can explain me adequately even the dealer and anyone is what do these characteristics mean MAX. VOLUME FLOW is 43 THOUSAND m3 per hour which i have no idea what it is and max. vacuum is 47 000 Pa. Also if anyone has experience with this could explain me what is the exact difference between these suction ones and the vacuum (besides the teeth on the hose end) . Might be even not for this forum as this is more of a municipality machinery. What they do explain to me is that the suction is not a vacuum machine but an airlift principle. I would be very happy if a nice discussion forms about these.
 
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