Barmac® B9100SE™

Vertical shaft impact (VSI) crusher

Barmac® B9100SE™ is a vertical shaft impact (VSI) crusher. Known for high-quality cubical end products, it is generally utilized at the last crushing stage to produce aggregates, sand, material for heap leaching, or pre-grinding and finished industrial minerals products.

Excellent product quality

Homogenous cubical shape.

More uptime

Shorter maintenance breaks and longer wear life.

Quick to install and maintain

Minimal foundation requirements, maintenance lifting tools, and inspection door for rotor access.

Safe to operate

Special tools for rotor service and crusher top half lifting.

Barmac® B9100SE™ for precise size reduction with low operating costs

Barmac® B9100SE™ VSI crusher is the largest model in Barmac® B Series™ family. it is available as a stationary, portable or mobile crushing unit.

Excellent third or fourth stage reduction unit, Barmac® B9100SE™ has proven to be efficient in many demanding crushing operations in construction, industrial minerals, metallic minerals and waste recycling applications.

Excellent product quality

Like other models in the same family, Barmac® B9100SE™ uses rock-on-rock crushing process where the feed material is utilized to crush itself. This autogenous crushing process results in homogenous, cubical-shaped end products that have less moisture.

In addition to rock-on-rock crushing, Barmac® B9100SE™ can be equipped with metallic anvils on request. In anvil solution the rock-on-rock cavity ring is replaced with an anvil ring, and the rocks are thrown against metal anvils instead of a rock bed. This improves reduction ratio and enables finer end products, but the downside is slightly higher wear costs since the anvils must be replaced from time to time.

More uptime

Barmac® B9100SE™ is energy efficient. Especially when equipped with the traditional rock-on-rock cavity ring, the crushing process requires less energy since rocks also crush each other.

In addition, wear rates tend to be lower, which extend the intervals between maintenance and service, resulting in increased uptime.

Barmac® B9100SE™ with an anvil cavity ring calls for maintenance a little more often, but the benefit is more effective size reduction.

Quick to install and maintain

Whenever service is required, Barmac® B9100SE™ has been designed to be easy to maintain.

An automatic lubrication handles the daily greasing of the main shaft.

An access to rotor parts is easy via an inspection door. Maintenance lifting tools, such as a roof lifter and rotor service arm speed up servicing internal workings and rotor changes.

Barmac® B9100SE™ has minimal foundation requirements due to the low static and dynamic forces in operation, which ensures easier installation.

Safe to operate

With Metso IC™ crusher automation, Barmac® B9100SE™ can be connected to any plant automation system. This enables centralized control, allowing the operator safely to control and adjust the operating parameters according to production needs from a distance.

Anvil solution

Barmac® VSI crushers can be equipped with metallic anvils on request.

In anvil solution the rock-on-rock cavity ring is replaced with an anvil ring.

The anvil solution improves Barmac® crushers’ reduction ratio and enables finer end products, but wear costs are slightly increased since the anvils must be replaced from time to time.