Single Toggle Jaw Crusher(Primary Jaw Machine)

Our Company has been the pioneer in the manufacture of stone crushing plants.

Working Principle
Now, single jaw crushers include one toggle, that goes from the bottom of the swinging jaw right up to a certain point behind the jaw crusher. Compared to double toggle jaw crushers, single ones include fewer shafts and bearings. The eccentric of a single jaw crusher is located at the top of the swinging jaw. The position of the eccentric provides the jaw with an advantage. The good thing about this position is that, the jaw can perform two motions at the same time. The single jaw crusher has the same swinging door as the double one, with one difference, it can move up and down from the eccentric as well.

Feature Of Double Toggle Jaw Crusher

  • The body of Single toggle grease lubricant type Jaw Crusher is made from tested MS plates with welded construction duly reinforced.
  • The swinging lever (pitman) is fabricated out of MS plates with high tensile strength and it is annealed by heat treatment process and then it is precision machined for smooth crushing stroke. the crankshaft is made of forged steel and fitted in heavy duty spherical double roller bearings, which ensures smooth operation. the two bearings are fitted on both sides of the crankshaft and two in swinging lever which are well sealed against possible entry of dust.
  • The crushing Jaw plates are made of high tensile Manganese Steel. One jaw plate is fixed and other jaw plate is fitted on swinging lever. the setting of jaw plate is carried
  • out by simple adjustment with tie rod at the bottom of the swing jaw stock. the setting is altered and adjustment can be made without stopping the machine.
  • Heavy duty cast iron flywheels are fitted on both the ends of crank shaft. These flywheels are machined all a over, counter weight fitted and balanced to ensure steady crushing force.
  • The jaw crusher shall be complete with side plates, Toggle plates, Toggle bearings, Toggle block, Wage block and foundation bolts etc.

Our Single Toggle

Jaw Crusher(Primary Jaw Machine)

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