Crushers Jg Quarry Equipment
Jg quarry equipment r411 universal 61x85 stationary impact crusher sn 613x6 many extra parts new side liners bearing housings used motor shaft assembly that could be rebuilt date manufactured 1969 300 hp motor required 1200 rpm 400632 rpm rotor speed 53 hammer circle 712 shaft size at bearing 812 at rotor 3 bars in rotor discharge size 80 112 minus
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