Tandem-axle trailer

Technical data

Total load


18 000 kg




Length of trailer


7150 mm / including drawbar /




Dead weight


od 4 200 kg






BPW/SAF axles with drum brake 420 x 180 mm, self-adjusting brake levers WABCO/HALDEX, automatic parking brake with spring cylinders.





Air suspension, valve of air bellows discharge while tipping






385/65 R22,5 with steel discs






  • steel construction of ladder typ, welded,
  • drawbar with self-adjusting eye diameter 40 mm (50 mm),
  • side underrun protections of aluminium,
  • rear tiltable bumper of steel (for finisher),
  • adjusting support leg, fitted on drawbar






  • service and emergency air pressure brake equipped with WABCO / HALDEX
  • EBS + 2S/2M WABCO/HALDEX including RSS (Roll Stability Support), hand brake,
  • electrical installation with ASPÖCK screwless joints, according to DIN standards,
  • 5-compartments rear combined lights, side positional lighting,
  • single-line hydraulic system with 16 MPa operating pressure.




Accessories for trailer


  • spare wheel holder, mechanical + spare wheel,
  • plastic tool box
  • plastic mudguards + mudflaps,
  • holders for fitting wedges + 2 pieces: chocks,
  • reflective tipping body marking according to regulation EHK no.104,
  • spare bulbs set, wheel spanner,
  • COC  – EC certificate of conformity
  • instructions for use in english language.
  • 1st service inspection in the VS-mont plant free of charge (in case of execution at the customer, a trip by a service vehicle is charged)

Three-way tipper S3



Total load


od 10 – 25 m3



Extension measurement


od 10 – 25 m3





Complete hydraulic system from the company HYVA / PENTA
/ only for tipper versions of superstructures /



Used materials


HB450 (HARDOX), DOMEX S700 MC, ST 52.3, Al-aluminum profile (material thicknesses are dimensioned according to body size and customer requirements).

Platform body



Dead weight


od 4200 kg



Extension measurement


5 200 mm



Used materials


profile Al – aluminium, ST 52.3, antiskid plywood
(material thicknesses are dimensioned according to body size and customer requirements)


  • disc brakes
  • change of material thickness
  • changes to the tipper design
  • side tarpaulin cover system
  • front tarpaulin cover system
  • infocentre – SMARTBOARD (odometer, electronic load measurement)


The Catalog

The catalog contains a summary of the platform body information.

Operating instructions for tandem trailer.

Service book

Service book VS Mont. Service center information, duties and service schedule.