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  Spring Cone Crusher Overview

  With different applications, the Spring Cone Crusher can be divided into three kinds:standard type is for PYZ(second crush) ;middle type is for PYD(tertiary crush);short-head type is for primary and secondary crush . And its maximal resistance pressure is 300Mpa.
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• Application area: mining, building, railway, road, cement, coal, metallurgy, chemistry, smeltering additives
  Processing stage: secondary and third crushing
  Crushing material: limestone, gypsum, talcum, calcite, bauxite, granite, slag, iron ore etc. (<Moh’s harness 9)
  Crushing ratio: 5
  Main components: body frame, main shaft, moving cone, fixed cone
  Working principle: the gap between movable cone and fixed cone changes with the rotation of main shaft, thus the material is squeezed to the required size
  Protection type: high-strength spring
  Quickwear parts: high manganese steel

Spring Cone Crusher Detail Info

• Spring Cone crusher application

  Spring cone crusher is widely used in the mid and fine crushing of the various ores and mining stones with the resistance presurre below 300Mpa such as iron ores, copper ores, limestone, quartz, granite, gritstone, etc. And it has found its extensive application in the field of metallurgy, road-building, building materials and chemical production, construction.

• Spring Cone crusher main features and benefits

  • 1. High productivity; high quality.
  • 2. Less machine stop time.
  • 3. Easy maintenance and low cost.
  • 4. Unique crushing ability in primary, secondary and tertiary crushing.

• Spring Cone Crusher Working Principle

  Spring cone crusher consist of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening. During operation, the motor drives the eccentric shaft shells to turn around through a horizontal axle and a pair of bevel gear. The axle of crushing cone swings with the force of eccentric shaft shell so that the surface of the crushing wall is close to the roll mortar wall from time to time. In this way, the ores and rocks will be pressed and crooked and crushed.

Spring Cone Crusher Specification

Model		Max. Feed Size(mm)	Adjustable range of Discharging Opening(mm)	Capacity(t/h)	Motor Power(kW)	diameter of cone crusher at big end(mm)	Weight(t)
PYB	600	75	12-25	40	30	Ф600	5
PYZ		35	3-13	5-23			5.3
PYB	900	115	15-50	50-90	55	Ф900	11.2
PYZ		60	5-20	20-65			11.2
PYD		50	3-13	15-50			11.3
PYB	1200	145	20-50	110-168	110	Ф1200	24.7
PYZ		100	8-25	42-135			25
PYD		50	3-15	18-105			25.3
PYB	1750	215	25-50	280-480	160	Ф1750	50.3
PYZ		185	10-30	115-320			50.3
PYD		85	5-13	75-230			50.2
PYB	2200	300	30-60	490-750	260-280	Ф2200	80
PYZ		230	10-30	200-580			80
PYD		100	5-15	125-340			81.4

Note: This specification is just reference, any changes are subject to the Spring Cone Crusher products.