Quarrying Rockster R900 impact crusher
Making an impact
Rockster Recycler teams up with Plant Supply Ltd S
outh Wales based equip- ment supplier, Plant Supply Ltd is pleased to announce it has become the sole UK dealer for the range of mobile crushing and screen- ing equipment from Austrian manufacturer, Kormann Rockster Recycler GMBH. Rockster manufactures a range of fully hydraulic tracked jaw and impact crush- ers covering a wide variety of applica- tions. Featuring fuel efficient Caterpillar diesel engines the range of four models offer output capacities ranging from the 120 tonnes per hour R700S up to the 39 tonne, 350 tonnes per hour, R1200. Manufactured alongside the range of crushing equipment at a state of the art facility in Ennsdorf, Austria, Rockster also build a range of screening equipment. The Rockster crusher brings some unique features to the UK market.
HYDROSTATIC DRIVE
The conventional clutch is replaced with a hydrostatic drive system, which enables a
30 June 2012 Solids and Bulk Handling
specific adjustment of the crusher speed in line with the feed material and the precise control of the fines percentage. Hydrauli- cally adjustable gap widths also allow individual definition of the final particle size and this is essential in many applications.
ROCKSTER DUPLEX-EXCHANGE-SYSTEM
Rockster has developed the unique and patented Duplex-system which enables the customer to operate the same machine with different crusher units. The hydro- static drive system facilitates clockwise or counter clockwise rotation of the crusher it is possible to install both crushing units on one and the same chassis and are changeable from impact to jaw crusher – and vice versa – within a few hours.
CRUSH AND SCREEN WITH ONE MACHINE
The compact vibrating screen RS83/94 is the perfect combination for the compact crusher and can be mounted on the main discharge conveyor belt of the crusher and is driven by an additional hydraulic service on
www.solidsandbulk.co.uk
the crushing unit. The screener removes any oversize, and gives customers two alterna- tives oversize can be discharged via a side belt or – in the case of a closed circuit – sent back for a second crushing process. Particu- larly noteworthy is the pivoting return convey- or, which is unique in its design on compact crushing plants. Through the rotating mecha- nism it is usable either as return conveyor for a closed circuit or as an additional stockpile conveyor with a discharge height of 3.4 m. Plant Supply commented on the announce- ment: “We are very pleased to be able to offer our existing and new customers such a high quality range of crushing and screening equipment from such a well established European manufacturer. The level of detail and build quality along with Rockster’s commitment to providing a fuel efficient, high capacity range of equip- ment is an exciting prospect for our com- pany to be able to offer to the recycling and crushing operators of the UK. ■
For more information visit:
www.rockster.at
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52