Jaw crusher's main structure is rack, eccentric shaft, the pulley, flywheel,moving jaw, side shield, elbow board, elbow, the rear plate; transfer gap screw,spring reset; fixed plate and the activities of jaw board. And bracket alsoplays an important role in insurance. The machine’s leather belt and wheel aredriven by the electric motor, and then the movable jaw begins to move up anddown by the eccentric shaft. When the movable jaw moves from bottom to top, theangle between fixed jaw and movable jaw becomes bigger, then promotes the activeboard close to the fixed board. At the same time materials are extruded, molded,multi-roller crushed etc.
When the movable jaw moves from top to bottom, the angle between fixed jawand movable jaw becomes smaller, under the function of drag, rod and spring, themovable jaw plate deviate from the fixed jaw plate. At this moment the crushedmaterials are discharged from the bottom outlet of the crushing cavity. With thecontinuous rotation motor, the crusher is crushing and nesting cyclically.
2.Jaw stone crusher’s performancecharacteristics:
$1. Deep broken cavity, no dead zone, large feedingcapacity and output.
$2. Large crushing ratio, uniform size ofproducts.
$3. Safe and reliable lubrication system,convenient replacement of parts
$3. Safe and reliable lubrication system,convenient replacement of parts
$4. Simple structure, reliable work, low operatingcosts.
$5. Energy-saving equipment, single machine can save energy15% -30%.
$6. Large adjustment range of the nesting, it can meetdifferent users’ requirements.
$7. Low noise and less dust.
