20/9/2014· A double toggle jaw crusher is much larger, heavier, more moving parts and lower throughput than modern single toggle jaw crushers. The lower throughput statement is a bit misleading because its partially attributed to the type of bearings they have versus modern crushers, so if one was to upgrade the bearings, throughput could be closer to that of a modern jaw.
8/7/2011· The crawler mounted plant is equipped with an integrated double deck screen and a single toggle jaw crusher. The feed bin with a volume of up to 6 m³ ensures continuous operation and can be fed by wheeled loaders and excavators. Like all plants from MLF, the STE 100.65T also has the rating long service life.
toggle jaw crushers, the TST, to the heritage the double toggle crushers established. The TST jaw crushers are engineered for trouble free operation, character ized by safe and easy serviceability. The most modern analysis techniques and features available to date ensure a strong and reliable crusher design. In order to handle the increasingly
28/3/2019· In a double toggle jaw crusher, the moving crusher jaw is driven by the eccentric shaft that moves the front and rear toggles up and down. Each shaft revolution causes the moving crusher jaw to close at the downstroke and open up during the upstroke. The toggle is kept in place by spring loaded tension rod.
Double toggle crushers are the preferred machine for harder and highly abrasive materials with a compressive strength of up to 600 Mpa. The double toggle is capable of handling extremely hard rock and Ferro materials, but rate of feed and reduction ratios are restricted.