Nakayama crushing units are wheel-mounted, portable crushers and crushing plants, mainly used for crushing concrete and rocks. The group has been used in building demolition sites, road construction and recycling sites as primary crushing units since the year of 1979.

The portable, primary PFK series feature a reciprocating plate feeder instead of the vibrating grizzly feeder found on other systems.

• Simple and rugged design
• Suitable for small-scale job sites, even for urban areas 
• Eco-friendly, low noise