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Compound pendulum jaw crusher structure and composition

Compound pendulum jaw crusher series mainly by the fixed body, rotating body, safety device, adjusting device composed of several parts. Fixed body: the body of the main components of the fixed rack, the rack of the manufacturing process compound pendulum jaw crusher series mainly by the fixed body, rotating body, safety device, adjusting device composed of several parts.

     Fixed body: the body of the main components of the fixed rack, the rack, there are two manufacturing processes: casting of carbon steel welded carbon steel frame and chassis. Welded rack frame is in the original cast were added based on the number of ribs, and through strict quality control and the specific process requirements, to use the same chassis with the effect of casting. In order to prevent severe wear wall rack, left and right side in the crushing chamber is equipped with a guard, can easily be replaced.

     Turn the body: the moving jaw, eccentric shafts, bearings, pulleys and other several parts, is the drive and resilience of the main parts.

     Moving from the fixed jaw jaw jaw plate bracket and activities and other components, movable jaw bracket of 35 # steel, and after quenching and tempering.

     Eccentric shaft made ​​of steel car system, and after quenching and tempering treatment

     Bearing double row radial spherical roller bearings, with a fine-tuning, under force, durable.

     Jaw plate and fixed points of two, to improve the crushing effect, optimized tooth surface, the material used ZGMn13 high hardness, wear and use of good features.

     Adjusting device: the device is used to adjust the size of the nesting population size, control the particle size.

     I plant the crusher adjustment of the body in two forms: provide a long wedge gasket and plunger type, adjustment is convenient and flexible, able to achieve the stepless adjustment.

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