Rockster: industry news, company information, media

Rockster Austria International GmbH is an Austrian manufacturer founded in 2004 as Kormann Rockster Recycler GmbH. Rockster has a long-lasting experience and a comprehensive know-how in the crushing and screening industry. Our product line includes, among others, track mounted impact and jaw crushers, screening machinery and tracked stackers. Our mobile crushers and screeners are used for profitable & economical recycling and processing of asphalt, concrete and construction waste, as well as for natural stone. With innovations like the patented DUPLEX system or the patented double functional return belt, we repeatedly demonstrate our progressive approach towards improving and developing more efficient recycling & processing methods. Rockster machines are sold in more than 50 countries worldwide. Because of a strong dealer network, reliable customer support and continued innovations, Rockster remains one of the fastest growing companies in the crushing & recycling industry.

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Product overview

Rockster Track-mounted impact crushers - industry news

Track-mounted impact crushers

Rockster Impact Crushers are characterized by some special features:

  • High and constant performance thanks to the hydrostatic drive, as well as optimum adaptation of the system components
  • Overload protection of the crusher unit
  • Fully hydraulic adjustment of the swing beams without mechanical fixing, with integrated measuring system
  • Continuously variable adjustment of the rotor speed for optimum adaptation of the screening curve
  • Maximum height of the crusher outlet – easy material discharge – no blockages

Rockster Track-mounted jaw crushers - industry news

Track-mounted jaw crushers

The mobile track-mounted jaw crusher is the ideal solution for any applications which demand highest requirements to the wear parts. Beside recycling in Construction and Demolition (C&D) recycling, this robust crusher can perform on the toughest of aggregates in the most abrasive of conditions.

Rockster DUPLEX-System - industry news


From Jaw to Impact Crusher (and vice versa) – in Shortest Time Rockster's patented DUPLEX-System allows the use of two different crusher types with only one basic machine. This guarantees various advantages:

  • Increased machine utilization 
  • Wider field of applications
  • Perfect choice for use in demanding C&D recycling (impact crusher) as well as for hard virgin stone (jaw crusher)
  • Lower wear due to optimal use of the machine
  • Savings of transport costs
  • Savings of purchasing costs ("2-in-1")

Rockster Mobile Scalping Screens - industry news

Mobile Scalping Screens

The scalping screens are designed for variaty of applications and maximum mobility. Used to separate demolition debris, asphalt, concrete, bricks, coal, metal, top soil, compost and virgin stone.

Rockster Mobile Finishing Screens - industry news

Mobile Finishing Screens

The finishing screens ensure optimum flexibility and mobility with the greatest possible performance along with maximum fuel efficiency.

Rockster Mobile Trommel Screens - industry news

Mobile Trommel Screens

Extremely efficient, yet very compact, track-mounted trommel screens are used for seperation of C&D waste as well as for residual waste, quarry overburden, top soil, compost, wood chips or incinerator ash. The high efficient screen allows seperation of finest grain and the screens ensure optimum flexibility and mobility. This screen is available with tracks or wheeled.

Rockster Tracked Stackers - industry news

Tracked Stackers

Increase the efficiency of your production. The stackers create large, conical and radial stockpiles, thus supporting crushers and screening machinery to significantly increase daily production. They can be ordered with tracks or wheeled, so the customer can decide which one is more suitable for particular terrain or project.

Rockster Tracked Feeder Conveyors - industry news

Tracked Feeder Conveyors

Rockster feeder conveyors are an extremely robust and very cost effective range of products that have been designed for sand, gravel, aggregates, coal and other related industries. The feeder conveyors are meant to assist with applications where large scale stockpiling is required as well as loading trailers, barges, etc.


Main Office AUSTRIA

Rockster Austria International GmbH
Matzelsdorf 72

4212 Neumarkt i. M. - AUSTRIA

Tel: +43(720)701212

Fax: +43(720)701212-329


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