Used Jaw Crushers With Double Tension Rods
jaw crusher working principle 911 metallurgist. · doubletoggle jaw crushers. the doubletoggle has its moveable jaw driven via an eccentric shaft that moves the rear and front toggles down and up on each shaft revolutions resulting in the jaws closing at the downstroke and conversely open at the upstroke. a springloaded tension rod keeps the toggle in its seats. .