Description

The machine is mainly eccentric shaft from the rack, drive, empty, bowl-shaped bearing, crushing cone, adjusting device, adjusting sets, part of the spring and the adjustment of discharge port with a hydraulic station. Crusher work, the motor drives the eccentric sleeve rotated by the horizontal axis and a pair of bevel gears, broken cone axis eccentric bushings forced to do under the dynamic spin pendulum motion, so sometimes broken wall near the surface and sometimes leave the rolling acetabular wall surface, so that the ore crushing cavity constantly being squeezed and bent to be broken.

Features

1, increasing eccentricity, increase processing capacity; 
2, speed up, increase power, improve crushing fineness; 
3, increased dynamic cone rotary pendulum center cavity design optimization;
4, lining thicker and prolong life; 
5, hydraulic motors replace hydraulic pusher device, Pai mine mouth precise continuously adjustable, 10 minutes removed the fixed cone assembly; 
6, yield and pink high mineral content; 
7, the key components of high-strength material, an appropriate increase in weight, and better reliability.

Working principle

Spring cone crusher can crush materials of above medium hardness. And it is widely used in metallurgy, building, hydropower, transportation, chemical industry, etc. When used with jaw crusher, it can be used as secondary, tertiary or quaternary crushing. Generally speaking, the standard type of Symons cone crusher is applied to medium crushing. The medium type is applied to fine crushing. The short head type is applied to coarse fine crushing. As casting steel technique is adopted, the machine has good rigidity and large high strength.

Specifications

 

Type	Dia. of Cone (mm)	Adjusting Range of Discharge Opening (mm)	Max Feed Size (mm)	Capacity (t/h)	Motor Power (kw)	Weight (t)	Overall Dimension (mm)
PYB-900	900	15-50	115	50-90	55	10.18	1990×1640×2380
PYZ-900		5-20	60	20-65	55	10.19	1990×1640×2380
PYD-900		3-13	40	15-50	55	10.27	1990×1640×2380