Small Jaw Crusher - 911 Metallurgist

The 911MPEJAC23 is a Small 2.25″ X 3″ Jaw Crusher manufactured to easily crush any rock from 2″ (50mm) down to a D50 of 700 micron (28 Mesh) which also correspond to a crushed discharge P80 size of 80% passing 1400 microns or 14 mesh. The discharge opening (closed-side-setting) of this 55 mm X 75 mm...

Jaw Crushers - 911 Metallurgist

Oct 3, 2017 ... jaw-crusher This crusher is the finest of our lines of jaw crushers which we offer. Others include: Superior, Type “B” Blake, Fine-Reduction and Dodge — sizes ... jaw-crusher_001. All-steel sectionalized frame. End members are box section. Deep side members of welded steel plate. Deep crushing chamber...

Small Jaw Crushers - 911 Metallurgist

Sep 11, 2017 ... Both types of Small Jaw Crushers are of the forced feed type. The main shaft is eccentric and on this eccentric shaft is mounted the movable jaw, imparting a rotary movement to the jaw. This rotary movement followed by the movable jaw actually pushes the feed down into the crusher, as well as crushing.

Jaw Crusher | Sturtevant Products - Sturtevant, Inc.

Jaw Crushers. CLICK TO ENLARGE. Sturtevant Jaw Crushers are constructed from heavy-duty cast iron and are unsurpassed in coarse and intermediate crushing. Designed for decades of dependable service and efficient, non-choking operation with up to 8:1 material reduction ratio. Capacities available from 1/2 ton to 10...

small jaw crusher used ontario

Crusher | Buy or Sell Heavy Equipment in Ontario | Kijiji ...Find heavy equipment locally in Ontario on Kijiji, Canada's #1 Local ... ( we offer new and used ) for all you construction needs. ( jaw crushers ...used small jaw crushers for sale in.

SPADE: A rock-crushing and sample-handling system developed for ...

Jun 21, 2007 ... [14] Development of the SPADE system began in 1997 as part of a proposal effort called “Rockhound,” responding to the '01 Announcement of Opportunity for a small rover payload [Hansen et al., 1997]. As proof of concept the Rockhound team built a prototype miniature rock crusher. It is worth noting that...

HSE - Quarries - Safe operation and use of mobile jaw crushers

Oct 11, 2012 ... Guidance on the safe operation and use of mobile jaw crushers. ... If the mobile crusher is to be fed directly by a loading shovel or excavator, then: ... entering into shovel buckets; Ensuring the size of buckets are appropriate to the capacity of the crusher; Regular inspection of metal parts (e.g. bucket teeth,...

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