Best performances combined with modern solutions

Published 10/7, 2017 at 12:37

The Austrian company Rockster Recycler GmbH shows the future perspectives in crushing and screening technology at this year’s SteinExpo (open-air area, booth C21).

“Innovative technologies presented in a compact and modern design“, as documented in the company's philosophy, are demonstrated in practice on-site. Starting with concrete demolition material and leading to 6 different defined final fractions. The heart of the presentation is the recently developed mobile track mounted impact crusher R1000S. With the patent protected double functional return belt and the DUPLEX-system*, which allows a wider range of application by interchange of the crusher units the R1000S represents the future of professional crushing technology. 

The versatile setting options ensure excellent final grain quality. The double deck pre-screen with a screen mesh produces an additional defined final fraction.

The hydraulic vertically adjustable magnetic separator, the hydraulically lowerable screenbox and the swiveling catwalk make the maintenance of the machine easier. The up-and-over lift system of the side and back doors ensures even greater free moving space and saves additionally space.

With the increased operating and safety comfort, a new developed multifunctional color display, an auto start and stop function, a stepless variable, fully hydraulic gap adjustment with integrated measuring system as well as the automatic load-dependent, stepless regulation of the conveying speed and a new fixed hammer the R1000S provides a versatile appication for recycling and crushing of concrete, demolittion debris, asphalt und virgin stone.

Because of the compact transport measurements – lenght 10,1 m/33.2 ft, width 2,55 m/8.4 ft and height 3,2 m/10.5 ft – and the weight of 30,4 tons/67,000 lbs, it is possible to transport the Rockster R1000S without any special authorization.

It takes just 10 minutes to unload the impact crusher and to put it into operation. If the transport includes the optional screening system the dismantling of the return belt and screen box is not necessary. It is also possible to transport the machine with screening system without a specifically required authorization because of the transport measurements – lenght 14,0 m/46.0 ft, width 2.83 m/9.3 ft and 3.2 m/10.5 ft height. 

The mobile track mounted 3-deck screening plant RTS514, which is an example for the 2016 revised screen range, is also available for presentation on the fair. The machine guarantees maximum mobility for optimal dimensions with high performance.

This cost-effective solution provides a perfect screening result. The low weight -  despite robust construction - and compact transport measurements, as well as the low feeding height and a rapid set up time, have many advantages in use.

As another exhibit, Rockster Recycler GmbH will present the mobile track mounted impact crusher R1100S. With its inlet opening of 1100 mm it is one of the most powerful mobile impact crushers. With transport measurements (incl. the optional screening system RS114 and the return belt RB95) - lenght 15,7 m/51,6 ft, width 2,99 m/9.9 ft and height 3,2 m/10.5 ft - and the weight of 37,1 tons/81,800 lbs, the Rockster R1100S can be transported without a specifically required authorization.

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