Vertical shaft impact (VSI) crushersBarmac B9100SE

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    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.

    Specs

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    technical specifications
    Power 320 – 600 kW (400 – 800 hp)
    Speed 1 000 – 1 800 rpm (material ejection speed from the rotor is 45 – 75 m/s)
    Operational weight 14 400 kg (31 700 lbs)
    Maximum feed size 50 mm (2”)
    Minimum capacity 236 Mtph (289 Stph)
    Maximum capacity with cascade 775 Mtph (852 Stph)

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