Enter thyssenkrupp's Eccentric Roll Crusher (ERC). Launched earlier this year, the compact and robust ERC is suitable for both surface and 

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

Semantic Scholar extracted view of "Compact, robust and high-performance: New ERC25-25 eccentric roll crusher revolutionizes primary crushing in under- 

Sep 24,  · Thyssenkrupp - Eccentric Roll Crusher (ERC) 97,379 views Sep 23, thyssenkrupp’s expertise in mining equipment and industrial machinery has led us to develop

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

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.

New ERC25-25 eccentric roll crusher revolutionizes primary crushing in underground mines Summary: thyssenkrupp has developed the new eccentric roll crusher ERC25-25. In the following article, the development of the crusher is discussed with the aid of DEM simu-lations of the comminution processes. After extensive tests had been carried out with

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 delivery of this latest crushing innovation follows the recent release of the company's Eccentric Roll Crusher, the modular Variopactor 

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.

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

As the centerpiece of a mobile or semi-mobile system the eccentric roll crusher also enhances cost efficiency in surface mining. The newly developed and patented design featuring a roll mounted eccentrically between the crushing and the screening chamber offers greater efficiency and productivity compared with other crusher types.

A rotating eccentric shaft, axially guided by two sets of roller bearings mounted in the crusher housing, generates an oscillating movement in the freely 

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

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.

The invention relates to an eccentric roller crusher comprising a crusher housing (1), a drive shaft (2), a roller (3) which is eccentrically and rotatably mounted on the input shaft, and a rocker (4) which can be pivoted about an axis of oscillation (S) for adjusting an outlet gap (A) between the roller (3) and the rocker (4). According to the invention, an inlet gap (E) for the crushed goods

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 compact and robust, ideally suited for underground and surface operations.

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

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

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.

The innovative, compact and robust Eccentric Roll Crusher (ERC) delivers highly efficient crushing capabilities for bulk and precious metals such as platinum, copper, kimberlite and iron ore fast and cost-effectively. The ERC is ideal for underground and surface mines, mobile and semi-mobile crushing plants in open-pit mining, mineral

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.

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

The eccentric roll crusher features an innovative design to allow for extra mobility. The ERC has been designed to have a weight balance through its oscillating roll to avoid the risk of machine overloading. This reduces machine vibrations and loads, giving it the much needed benefit of use in mobile and semi-mobile crushing systems in quarries.

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 compact and robust, ideally suited for underground and surface operations.