Operating instructions for jaw crusher type BB300 NET
D Door Open = collecting bin can be inserted BB 300 cannot be started Closed = BB 300 can be started inadvertent reaching into the machine is impossible E Door catch Prevents the door from opening of its own accord F Limit switch Stops the motor when the door is open G Clamp Fastens the crusher jaws K to the crusher arms Q and P
MR 100i NEO Mobile impact crushers
tg d A K γ σ = Where K1 is an empirical coefficient; σ ‒ limit destructive contact compression stress; tgγ ‒ the coefficient of crushed material internal friction; d p beg the size of the destroyed piece When we know the oscillations frequency values of the vibrating crusher working bodies ω the number of pieces of