• Rockster North America Inc., 551 Anderson Avenue, Hammonton, NJ 08037, USA


The DUPLEX-able track-mounted jaw crusher R1200D is the ideal solution for any applications which demand highest requirements to the wear parts. Beside recycling in C&D, this robust crusher guarantees highest performance with tough aggregates like hard natural stones (eg granite or basalt).

Technical details

Inlet opening: 1200 x 680 mm / 48 x 27 in
Crushing ratio: 1 : 8
Crusher drive: hydrostatic
Gap adjustment: hydraulic
Performance: up to 280 t/h / 310 st/h
Drive unit: TIER3/TIER4f engine

Main discharge conveyor:
Width: 1200 mm / 48 in
hydraulically lowerable
Discharge height: ~ 3,5 m / 11.5 ft

Side discharge conveyor:
Width: 650 mm / 26 in
hydraulically foldable
Discharge height: ~ 2,4 m / 7.9 ft

Basic equipment

Feedhopper (Hardox) – 5 m³ / 6.6 yd³
Vibration plate with 2-part pre-screener
Adjustable bypass chute (main/side conveyor)
Magnetic separator
Remote control
Crusher overload protection
Dust suppression
Electronic controller with color display

Transport dimensions

Length: 13,30 m / 43.7 ft
Width: 2,75 m / 9.1 ft
Height: 3,40 m / 11.2 ft

Weight: 38,4 t / 84,700 lbs


  • Onboard air compressor
  • Central lubrication
  • Main belt wear protection
  • Water pump
  • Belt weigh scale
  • Customized painting
  • DUPLEX-system

Patented DUPLEX system

One machine – unlimited possibilities!

The crusher units are especially designed to transform a jaw (R1200D) into an impact crusher (R1100DS) and vice versa in only a few hours.
Therefore the plant can be optimized to the different requirements of the feeding material and guarantees a versatile operation.