
Technical Details
Entry opening: |
710 x 650 mm / 28" x 26" |
Rotor: |
4 hammers |
Crusher drive: |
Hydrostatic |
Swing beams: |
2 (individually adjustable) |
Gap adjustment: |
Fully hydraulic |
Drive unit: |
Stage IIIA / Stage IV / Stage V engine |
Pre-screen: |
Vibrating (to avoid blockages) |
Transport dimensions & Weight R700S: |
Length: 9,00 m / 29'6" Width: 2,41 m / 7'11" Height: 3,15 m / 10'4" Weight: 19,90 t / 43,900 lbs |


Screenbox RS73 & double-functional return/stockpile belt RB65
The optional screening system - consisting of the compact circular vibrating screen RS73 in combination with the double-functional return/stockpile belt RB65 - is the perfect option for the track-mounted R700S impact crusher to ensure 100% defined final product.
RS73 Screenbox
- Produce defined final product (depending on mesh sizes)
- Screening surface: ~ 1,85 m² / ~ 20 ft²
RB65 Double functional return/stockpile belt
- Return the material back to the feed hopper or stockpile it to obtain an additional final product.
Transport dimensions & Weight R700S+RS73+RB65
- Length: 14,10 m / 46'3"
- Width: 2,52 m / 8'3"
- Height: 3,10 m / 10'2"
- Weight: 22,80 t / 50,300 lbs
Product Videos
Impact crusher / Prallbrecher R700S crushing Limestone / Kalkstein
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Rockster Impact Crusher - Asphalt recycling / Mobiler Prallbrecher - Asphalt brechen
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Rockster impact crusher / Prallbrecher R700S Limestone / Kalkstein Austria Seebacher
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Rockster R700S Bauschutt / Demolition Debris (english titles)
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Rockster Impact Crusher Change of Blow Bars / Prallmühle Schlagleistentausch
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Prallbrecher R700S von Kormann Rockster - recycling aktiv
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Reportage about Rockster / Reportage über Rockster - LT1
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Compact Concrete Crushing - Powerful R700S Rockster Impactor
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Job Stories
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Efficiency paired with productivity – Rockster R700S with a RSS410 scalping screen
Recycling construction/demolition waste with a Rockster R700S impact crusher to a 0/35 final product. Further on ist the end-product screened with a RSS410 scalper to a 0-2 mm as pavement beedding and 2-35 as mineral mix for substructure.
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Increased Mobility with the most compact Rockster R700S track-mounted impact crusher
Since the middle of the year, the company Oehlrich Naturstein & Service GmbH located southeast of Bremen, Germany has been using its new Rockster R700S track-mounted impact crusher to process construction debris. To say the least, the Oehlrich team was particularly impressed by the versatility and flexibility of this crusher.
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Rockster Impactor R700S in Airy Heights!
The Rockster R700S is the perfect crusher for this challenging jobsite on a sea level of 2,800 meters where it’s used to process asphalt for maintenance and repair work on the mountain.
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Aloha! Rockster's Most Compact Impact Crusher Contributes to More Sustainability of the Hawaiian Paradise
Alakona Corp from Honolulu relies on Austrian Engineering to process RAP and coral with their new R700S Rockster portable crushing plant. It was a logical step for Alakona to put emphasis on the recycling business, as natural rock isn’t gonna be there forever. Sustainability is the key factor. They chose a Rockster crusher because of a grand diversity of options and the hydrostatic drive system.
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In-House Austrian Production Leads to Top Quality Product
Successful introduction of the second machine type in series production at the new headquarters. In the course of the new production, the control system was also revised and the quick start function for the mobile impact crusher R700S and the material feed monitoring system were installed.
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From demolished concrete to recycled and reusable aggregate
Demolition of concrete structures contains a large portion of high-quality building materials that can be recycled. To return these resources, the demolition is first processed in recycling plants such as mobile crushers, so that it can then be returned to the building material cycle as recycled aggregate. Dr. Sonnenberg from the magazine "Beton" explains in an interesting and descriptive report how concrete is processed, what's important to take care of and how it can then be used again as a building material.
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Future Development of RCD (Recycling of Construction and Demolition Waste)
In an era where sustainability is a priority, how has the market for concrete processors grown and what is the fate of the final product? What are the main novelties Rockster brings to the market for Recycling of Demolition Waste?
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Rockster R700S - Performance Combined with Compactness
Rockster impact crusher R700S does a great job for the earthmoving and transport professional Wagner in Tyrol and convinced with performance and its optimal transport dimensions.
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The compact power crusher R700S in use for recycling and aggregate processing projects in Tyrols mountains
The company Thanner is specialized in recycling of asphalt and construction waste as well as forestry construction. They often need to go up to 1,800 meters on narrow forest roads with their machinery. No problem for the compact impact crusher R700S, which processes the material for road construction on site for immediate use.
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Grand Rockster Live Demo – Showing Wide Variety
Contractors, landscapers, construction/concrete or aggregate recycling and road building companies could check out the performance of Rockster's portfolio.
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Innovative Recycling Project In The City Centre Of Beijing with Rocksters Most Compact Impactor R700S
For the first time recycled asphalt and concrete were crushed directly at the jobsite and reused immediately for road construction. In this case it was essential to have the additionally attached dust suppression on the main belt of the mobile impact crusher R700S.
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Sustainability heroes in South Africa
Johannesburg's official waste management service provider Pikitup uses the Rockster R700S crushers to produce recycled material for road construction and various other projects. Landfills should be minimized, and processes where recycled material can be immediately reused shall be implemented.
On stock & second hand machines