Knowing the Basics Leads to Better Care Timken
In a typical jaw crusher two outer bearings located on either side of the main frame support an eccentric shaft while two inner bearings support a movable jaw These are commonly known as Pitman bearings The reciprocating motion of the shaft moves the Pitman against a
Wheeled Jaw Plants 4248j w Lippmann Crushers
3 The automatic hydraulic toggle has greatly reduced the time it takes to change a jaw crusher s setting As jaw dies wear the hydraulic toggle can be easily adjusted to maintain a constant closed side setting CSS while in continuous operation Oversized tapered roller bearings in both the pitman and frame Tapered roller bearings