PY Cone Crusher

Introduction

PY Cone crusher uses the best combination of the broken frequency and eccentric distance of the best combination, so that the degree of fineness of the material to be broken is higher, the crushing capacity has a higher output compared to similar models, and it also enhances the layer pressure between the material particles. Broken effect, effectively improves the three -dimensional shape of the material. The use of hydraulic insurance, hydraulic locking, hydraulic adjustment, and hydraulic cavity cleansing makes the operation easier to automate. Under normal use, the equipment adopts an optimized design, making the operating rate of more than 95%。



Applications

• Mining:Iron ore, copper ore, gold ore, manganese ore, lead-zinc ore, nickel ore.
• Aggregate production:Granite, basalt, limestone, diabase, quartzite, river pebbles.
• Construction & Road building:Producing crushed stone for concrete, asphalt, railway ballast.
• Metallurgy:Crushing ores and slag for smelting processes.
• Chemical industry:Crushing phosphate rock, gypsum, barite, and other industrial minerals.

Features & Advantages

• Laminated crushing principle:Produces cubical, uniform product shape with fewer flaky particles – ideal for high-quality aggregates.
• Spring overload protection:Springs allow tramp metal (excavator teeth, bolts) to pass through without damaging the crusher; automatically resets after clearing.
• Simple & robust mechanical structure, No complex hydraulics (except adjustment); reliable operation in harsh environments with minimal breakdowns.
• Multiple cavity types:Standard (coarse) for secondary crushing; Short Head (fine) for tertiary/quaternary – covers a wide range of applications.
• Adjustable discharge opening:Hydraulic or mechanical thread adjustment (depending on model) allows easy control of product size.
• High crushing ratio:Efficient reduction from feed to product in one stage.
• Low maintenance cost:Simple design with fewer parts; grease-sealed bearings protect from dust contamination.
• Reliable dust seal system:Water seal or grease seal prevents fine dust from entering bearings, extending service life.
• Wide model range:Available from small laboratory units to large industrial models (600–2,200 mm cone diameter).

 


Key Benefits

• Proven and trusted technology:Decades of reliable service worldwide; often called a "bulletproof" machine.
• Excellent product quality :Laminated crushing creates well-shaped aggregates meeting construction standards.
• Safe operation:Spring protection system prevents catastrophic damage from tramp metal.
• Low operating cost:Durable wear parts (manganese liners) and simple mechanics reduce cost per ton.
• Versatile:Handles hard, abrasive, and medium-hard materials efficiently.

Main Components

• Mantle (movable liner):Attached to the main shaft; gyrates to crush material against the concave.
• Concave (fixed liner):Stationary crushing surface mounted on the frame.
• Main shaft & eccentric sleeve:Transmits rotational motion into gyrating action of the mantle.
• Spring mechanism:Overload protection,allows bowl to lift when tramp metal enters.
• Adjustment ring:Rotates to raise/lower the bowl liner, adjusting discharge setting.
• Feed plate / distributor:Distributes incoming material evenly into the crushing chamber.
• Dust seal system:Prevents dust ingress to bearings and gears.
• Frame:Heavy-duty cast steel or welded structure.

Why Buy From METRO?

Trusted Expert Guidance
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Support & Reliability
From inspections and logistics to accessing skilled technicians, we provide comprehensive support to ensure your equipment performs reliably, minimizing costly downtime.
Financing That Fits Your Business
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Nationwide Delivery & Training
No matter where your project is located, we handle the logistics from start to finish. Our team coordinates fast, secure delivery and on-site training to get your equipment running quickly and safely.