PY Spring Cone Crusher

PY Series Spring Cone Crusher is suitable to crush all kinds of ores and rocks with medium hardness and above. It has features of reliable structure, high efficiency, high capacity,low operating cost,easy adjustment ,economical to use and so on. Spring system plays the role of overload protection, which will enable the exotic materials or steel piece to pass through the crushing chamber without any damage to the machine. It adopts grease seal to isolate dust and lubricants, therefore ensure its reliable operation. According to customer demand, respectively, using standard type, medium type and short head type for coarse crushing, medium crushing and fine crushing operation.

Raw Materials

Limestone, granite, marble, basalt, iron ore, cobble, shale, blue stone, coal, pebbles, etc.


Construction waste ,metallurgy, building, water and electricity, transportation, chemical industry, and building materials industry

Working Principle

PY Series Spring Cone Crusher is mainly composed of frame, fixed cone assembly, moving cone assembly, spring mechanism, bowl type shaft frame and transmission; its auxiliary part is composed of electrical system, thin oil lubrication system and hydraulic clear chamber. System composition. During operation, the motor drives the eccentric sleeve through the V-belt, the large pulley, the transmission shaft, the bevel gear, and the large bevel gear. The broken cone axis is rotated under the eccentric bushing, so that the wall surface is broken. Close to the surface of the rolling wall, and then the material is continuously crushed, crushed and bent in the annular crushing cavity composed of the fixed cone and the moving cone. After multiple extrusions, impacts and bending, the material is broken to the desired particle size and discharged through the lower portion.

Features & Advantages

1. Strong crushing force; High efficiency; High crushing capacity

2. Low operation and maintenance cost, easy to adjust

3. As spare parts selection and structural design is reasonable, the lifespan will be longer

4. Reducing downtime

5. Different types of crushing chambers to satisfy different customers’ requirement

6. High reduction ratio, high performance, low power consumption, and uniform size products

Product Video

Animation details about the working principle

Live video which is cut from our customers’ running site

Technical Parameter

Model Max Feeding Size
Adjusting Range of Discharge Opening
Motor Power
PYB-600 65 12-25 20-40 30 2223×1370×1675
PYD-600 35 3-13 12-23 30 2223×1370×1675
PYB-900 115 15-50 50-90 55 2692×1640×2350
PYZ-900 60 5-20 20-65 55 2692×1640×2350
PYD-900 45 3-13 15-50 55 2692×1640×2350
PYB-1200 145 20-50 110-168 110 2790×1878×2844
PYZ-1200 100 8-26 42-135 110 2790×1878×2844
PYD-1200 50 3-15 18-105 110 2790×1878×2844
PYB-1750 215 25-60 280-480 155-160 3910×2894×3809
PYZ-1750 185 10-30 115-320 155-160 3910×2894×3809
PYD-1750 85 5-15 75-230 155-160 3910×2894×3809
PYB-2200 300 30-60 490-800 260-280 4622×3302×4470
PYZ-2200 230 10-30 200-580 260-280 4622×3302×4470
PYD-2200 100 5-15 120-370 260-280 4622×3302×4470

Tell Us What You're Looking For.

Please Leave your message you want to know! We will respond to your inquiry within 24 hours!