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Patented DUPLEX-System

DUPLEX-System: One machine - unlimited possibilities!

In order to optimize the machine utilization and to guarantee a versatile operation of the crushing plants, the Rockster team has developed the
unique and patented Duplex System which enables the customer to change the single crushing units.

Both units can be installed on the same chassis and changed from jaw crusher into impact crusher in shortest time - and vice versa.

So the track-mounted impact crushers R900 und R1100DS can also be used as jaw crushers R800 and R1200D - and of course the jaws can be used as impactors.

Thanks to this system the recycling plant can be adapted to a wide range of material requirements quickly and efficiently, thereby cover a huge variety of applications.

Significant Increase of the Machine Utilization

The impact and jaw crusher units are installed fully hydraulically and based on the same basic chassis. The hydrostatic drive system allows a clockwise or anti-clockwise operation of the crusher. So it is possible to install both crushing units on the same basic frame. 

Therefore the plant is applicable for a wide spectrum of operations and the machine utilization is maximized.

The Rockster impact crusher guarantees highest performance at a very high crushing ratio. Due to 2 hydraulically adjustable swing-beams, as well as variation of the rotor speed, the final grain can be optimally influenced. The quality of the hammers is chosen individually, depending on the application and can be used bilaterally.

The hydraulic adjustable Rockster jaw crusher is the ideal solution for all operations requiring highest demands on the wear parts. Even under toughest conditions the jaw crushers R800 and R1200D guarantee highest crushing power and lowest wear.

Product Videos

Duplexumbau von R1200D auf R1100D / DUPLEX exchange R1200D to R1100D

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One Machine - TWO CRUSHERS. Rockster Duplex System R900/R800

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Rockster R1100DS-R1200D Duplex: Use Impact & Jaw Crusher / Einsatz Prallbrecher Backenbrecher

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Job Stories

  • R800 convinced thanks to the DUPLEX-function

    Rockster's DUPLEX system was the convincing argument for the customer, in the future it will considerably expand his variety of potential jobs.

  • Rockster DUPLEX system: Crushing hard river gravel in the Colombian jungle

    Hard test for the DUPLEX system: Change from jaw to impact crusher and vice versa in one day to crush very hard, contaminated river gravel (0-500 mm) and production of high quality, cubic final grain 0-25 mm.

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Contact

Wirtschaftszeile West 2
A-4482 Ennsdorf

Tel: +43(7223)81000
Fax: +43(7223)81000-329

E-Mail: office@rockster.at