Stone Crusher

Title: Spring Cone Crusher
Spring cone crusher in the digestion and absorption of various countries have developed into the basis of 80 years of international advanced level of various types of cone crusher on. It is the traditional structure of cone crusher in the design is clearly different and focused on the main advantages of hitherto known various types of cone crusher. Suitable for fine crushing and superfine crushing hard rock, ore, slag, refractories. Stone cone crusher machine is widely used in metallurgical industry, construction, road building, chemical industry and phosphate industry, suitable for crushing hard and medium hard rocks and ores, such as iron ore, copper ore, limestone, quartz, granite , basalt, diabase. Ore crushing chamber is determined by the type of use: Standard applies to the broken, suitable for medium crushing and the short head type is suitable for fine crushing. Spring cone crushers are mainly PY series spring cone crusher two kinds of CS Series High-efficiency spring cone crusher.
Working principle
Spring cone crusher, the motor through the fluid coupling, gear-driven small cone bottom eccentric big bevel gear, the eccentric sleeve rotation, so that broken cone for a spin and swing material. Spindle crusher is not moving, but branched Shan spherical bush, bear crushing force. Since the crusher spindle does not move while the eccentric passing crushing force, so that the structure can withstand greater crushing force, for crushing and superfine crushing well adapted, because ultra-fine crushing crushing force is very large. It expects its granularity (for ultra-crushing-type liner) when a 5m two open up to 50 ^ 80% (depending on the nature of the material vary). The crusher is suitable for crushing metal mines concentrator third or fourth paragraph break; applied to building materials or non-metallic mining and civil engineering. Especially the lack of civil desired natural sand supply areas.

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

1. increasing the eccentricity, increase processing capacity;
2. speed up, increase power, improve crushing fineness;
3. increased dynamic cone swings out, and has optimized cavity design;
4. thick liner and prolong life;
5. the hydraulic motor replaced by hydraulic pusher device, port of discharge precise continuously adjustable, 10 minutes demolition of the cone assembly;
6. high yield and fine ore content;
7. the key components of high-strength material, an appropriate increase in weight, and better reliability.

Technical Parameter:
Model Feeding Size (mm) Range of Output Size(mm) Capacity (t/h) Motor Power (kw) Weight (t) Overall Dimensions (L×W×H)(mm)
PYB 600 ≤ 65 12-25 12-25 30 5 2800×1300×1700
PYD ≤ 35 3-15 5-23 5.5
PYB 900 ≤ 115 15-50 50-90 55 10.2 3050×1640×2350
PYZ ≤ 60 5-20 20-65 10.2
PYD ≤ 40 3-13 15-50 10.3
PYB 1200 ≤ 145 20-50 110-200 110 24.7 4152×2300×2980
PYZ ≤ 100 8-26 50-150 25
PYD ≤ 50 3-15 18-105 25.6
PYB 1750 ≤ 215 25-60 280-480 160 50.5 6020×2849×4192
PYZ ≤ 185 10-30 115-320 51
PYD ≤ 85 5-15 75-230 50.5
PYB 2200 ≤ 300 30-60 590-1000 260-280 84 7705×3432×5057
PYZ ≤ 230 10-30 200-580 85
PYD ≤ 100 5-15 120-340 85