Shanghai SBM jaw crusher play an important role in the system is quite important, and as a third process of finely jaw crusher in the process of production also plays an important role, the process of production, then stone through two layer sieve sieve out the two types of rocks and sand, meet machine feed particle size stones into the mechanism of sand sand, fine broken points expected return, to toggle plate in jaw crusher
, compound pendulum jaw crusher made a great improvement. , mainly through the static jaw plate extrusion of the stone crusher, high efficiency, good molding, is the sand and stone line necessary equipment.
As of April 18 years domestic enterprises have type compound pendulum jaw crusher and fine Jane pendulum jaw crusher, fine type with a jaw crusher broken stones can be in different classification crusher the crushing ratio can reach 5 ~ 8, with the continuous improvement of production technology, the making craft of jaw crusher is more and more sophisticated, and we in huaying mining machine production of jaw crusher, more of a technical update requirements more and more strict. Under the normal crushing condition, the working state of the tension device is the same as that of the conventional compound pendulum jaw crusher, so that the working length of the spring is within the effective working range. When the spring pressure increases, the working length of the spring is still in the effective working range, so that the spring on the jaw tension has been effective, so as to ensure the normal operation of the crusher. Purchase jaw crusher equipment to Shanghai SBM heavy industry, professional production!