VHV dosing and weighing systems

Dosing here means the uniform discharge of bulk materials and can be offered as a continuous or batch process. From the smallest dosing belt, pushers or flaps to heavy-duty discharge belts and box feeders: discover the many benefits offered by our systems.

Dosing systems

Box feeders:

  • A bunker system featuring per-segment screwed sections avoids expensive welded designs

  • Bunker dimensions, lateral inclinations and discharge forces are designed to match your product

  • Conveyor performance can be adjusted with speed controls and layer heights

  • Practical choice of drive sizes

  • We can also supply additional equipment such as coiler mandrels, liners, folding covers and grating covers

Dosing belt conveyor:

  • Compact system design

  • Scraper systems for your specific application

  • Sliding gates as shut-off spindle gate or push gate

  • Height-adjustable control gate

  • Various types of liner

  • Scales: Dosing belt scales, built-in belt scales, batch weighing (calibratable)

Talk to us to arrange a demo of the options available with our VHV dosing and weighing systems.

VHV sieve systems

Our VHV polygon sieve offers you a solution from the VHV modular system programme for the effective sieving and rejection of clods encountered as part of spent foundry sand processing.

Polygon sieve

Your advantages at a glance:

  • Open inlet aperture prevents clogging – even with balls of greensand

  • Pre-tensioned sprung sieve surfaces break up clods of sand

  • A wide range of sieve mesh sizes are offered to suit any individual requirements

  • Benefits for spare part inventories: all replacement sieves in a type series have the same outer dimensions – even for different sieve sizes.

  • Torsion-resistant sieve bodies

  • Height savings thanks to slim outlet apertures

  • Galvanised finishes offer optimum protection against corrosion

  • Low-maintenance design utilising easily accessible, identical sieve surfaces

  • VHV belt conveyor discharge system also enables polygon sieve setups on the ground floor or basement

  • Controlled supply/exhaust air options for sand pre-cooling

Talk to us to arrange a demo of the options available with our VHV sieving systems.