eccentric roll crusher

Introduced in 1906, McLanahan's Universal Jaw Crusher was one of the first modern era overhead eccentric Jaw Crushers. On the overhead eccentric style Jaw Crusher, the moving swing jaw is suspended on the eccentric shaft with heavy-duty double roll spherical roller bearings. The swing jaw undergoes two types of motion: one is a swing motion

May 03,  · thyssenkrupp’s expertise in mining equipment and industrial machinery allowed us to develop an innovative and unique hard rock crusher, the ERC eccentric roll crusher. Its low-wear design and durable components greatly enhance efficiency. Thanks to its flat and robust design with an integrated screen and high throughputs of up to 8,000 metric

Since patenting the first Single Roll Crusher in 1894, McLanahan has become an expert and leader in the industry in the design and manufacture of single and two stage Roll Crushers. The selection process for each application is based on extensive equipment knowledge and a wealth of test data developed in our research lab or through on-site testing.

Apr 01,  · With its new eccentric roll crusher (ERC) thyssenkrupp Industrial Solutions has developed a groundbreaking solution for the primary reduction of hard rock and ore. The new crusher is particularly compact and robust. Its patented design with an integrated screen permits throughputs of up to 8,000 metric tph.

thyssenkrupp has, for over two hundred years, provided state-of-the-art products and services to meet the eclectic needs of mining and industry. With customers increasingly demanding optimal crushing performance from their equipment, thyssenkrupp's Minerals Processing division, a specialist in comminution, designed, developed and manufactured the compact and robust Eccentric Roll Crusher

CPC Double Roll Crusher. Application. Coarse size reduction of hard and medium-hard material (lime stone, magnesia, salt, fertilizer, coal etc.) 

The eccentric roll crusher was modeled three-dimensionally in a simplified crushing chamber model. In order to simulate the comminution processes in the crushing chamber, the necessary knowledge included the breakage functions and the forces in- volved [1]. Fig. 2shows an analogous model of the crusher and of the DEM-simulated comminution process.

As the centerpiece of a mobile or semi- mobile system the eccentric roll crusher also enhances cost efficiency in surface mining. In the future, the new series 

With its new eccentric roll crusher (ERC) thyssenkrupp Industrial Solutions has developed a groundbreaking solution for the primary crushing 

Eccentric, Graphic Card, Rolls, Presentation, , Automotive Design, Tools, Our Eccentric Roll Crusher (ERC) presentation 

The minerals processing company has debuted the eccentric roll crusher (ERC), an innovation for the primary reduction of hard rock and ore ideal for underground and surface mines.

The Eccentric Roll Crusher is our innovative and unique machine for primary crushing. It can be described as a combination of a Jaw Crusher and a Roll Crusher. With its particularly flat and robust design it is able to process high throughputs of up to 8,000 metric tons per hour.

As the centerpiece of a mobile or semimobile system the eccentric roll crusher also enhances cost efficiency in surface mining. In the future, 

With its new eccentric roll crusher (ERC®) thyssenkrupp Industrial Solutions has developed a groundbreaking solution for the primary crushing of hard rock and ore. The ERC®is particularly

Ideally suited for use in surface operations in mines and quarries, the eccentric roll crusher (ERC) offers significantly higher efficiency, 

the crusher housing. The coarse particles are transferred into the crushing chamber. The rotation of the drive motor is transmitted via V-belt drive to the eccentric shaft of the roll. This is generating the oscillating motion of the freely rotatable roll with cons - tant large stroke in the entire crusher cavity. Consequently, the crushing

The eccentric roll crusher (ERC) from Thyssenkrupp has taken the business of hard rock crushing to another level.

The crusher model ERC 25-25 selected for this purpose has a crushing roll of 2500mm in diameter and width. The feed opening to the crushing chamber is 2500mm wide and 1230mm high. Both the coarse and fine run of mine feed were processed, plus selected lumps of up to five tonnes.

Summary: thyssenkrupp has developed the new eccentric roll crusher ERC25-25. In the following article, the development of the crusher is discussed with the 

Crushing hard rock in mines and quarries, no matter if in opencast or underground applications, is a challenge where both jaw crushers and gyratory crushers.

thyssenkrupp's eccentric roll crusher (ERC) aims to improve the capabilities of quarries by providing an innovative, advanced solution to hard