Jaw crusher

Jaw crushers are used only for rough comminution of brittle, medium-hard to hard materials up to a Mohs hardness of approx. 8.5. Comminution levels of up to 1:100 are possible, depending on the model. Comminution in the Jaw crusher is done in a wedgeshaped crushing chamber between a stationary and a moving crushing jaw.

Features:       

• Stationary crushing jaw constructed as a door so that the jaw can be opened without tools and the crushing chamber quickly and fully controllably cleaned and inspected.

• Comminution levels of 1:100 and more, with end finenesses of d85 < 2 mm, are possible, depending on the type.

• The steplessly adjustable discharge opening can be easily checked on the scale fixed to the housing and enables zero setting according to the level of wear on the crushing jaws.

• Crushing jaws which are rotatable through 180° and enable further use in the main wear area of the smallest gap and so almost halve the cost of wearing parts.

• Reduction of product contamination thanks to sealed and lifetime-lubricated bearings for types EB 50 x 40 to EB 200 x 125.

• Tamper-proof feeding funnel with connecting flange for fitting a factory-side dust extraction unit.

• Fully-wired design with control system integrated into the housing.

• Crushing jaws available in hard cast steel, tungsten carbide, zirconium oxide or stainless steel.