Specification :

Application
Spring cone crusher is widely applied in metallurgical, construction, road building, chemical and phosphatic industry. Spring cone crusher is suitable for hard and mid-hard rocks and ores, such as iron ores, copper ores, limestone, quartz, granite, gritstone, etc. Type of the crushing cavity is decided by the application of the ores. Standard type is for PYZ (secondary crush); middle type is for PYD (tertiary crush); short-head type is for primary and secondary crush.

Features
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

Structure & operation principles
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 shell 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 Technique parameter
Model weight (T) power diameter of cone crusher at big end(mm) width of feed opening
(mm) max feeding size adjustment range of discharge opening capacity
(t/h)
PYB $600 75 65 12-25 20-40
PYD $600 40 35 2-13 12-23
PYB $900 135 115 15-50 60-105
PYZ $900 70 60 5-20 50-90
PYD $900 50 50 3-13 15-50
PYB $1200 170 145 20-50 110-168
PYZ $1200 115 100 8-25 42-135
PYD $1200 60 50 3-15 18-105
PYB $1700 250 215 10-30 280-480
PYZ $1700 215 185 10-30 115-320
PYD $1700 100 85 5-15 75-230
PYB
$2200 350 300 30-60 590-1000
PYZ $2200 275 230 10-30 200-580
PYD $2200 130 100 5-15 125-350
Note: This specification is just for reference, any changes are subject to the products.