primary reciprocating feeders PF-H
RHT hydraulic reciprocating feeders are ideal to feed primary crushers even with difficult materials. Special scrapers to avoid spillage, heavy duty pans with bolted linings, Berco rolls and powerful hydraulics with multiple feed rate adjustments by means of an electric control panel included in the standard supply.
Feed rate is adjustable in automatic by changing the stroke frequency and manually modifying the stroke length and stroke position by means of two limit switches. In this simple way the feeder can be set according to the nature and fluency of tout venant and desired capacity