Laakson Metalli has been manufacturing slurrytankers more than 40 years - and vacuumtankers for almost 30 years.
Even if the models of the tankers has been changed during the years, it is still possible to easily get spareparts also for the older tankers.
Lame vacuumtankers fullfill the requirements of 'Machine Directive' and 'Pressure Equipment Directive' of European Union. Every single tanker is inspected by certified inspection company.
The certificate of the inspection is delivered together with the tanker.
The maximum discharge pressure of the tanker is 1,0 bar.
The tanker is designed for full vacuum (-1,0 bar).
The vessel has been welded on both sides and the walls of the pipes are welded through.Tankers are equipped with 5000l/min vacuumpump. Optional pumps are 8000 and 12000 l/min.
The spreading nozzle gives even spreading result to whole width. The spreading width is 8 to 10 metres