Jiaozuo Zhongxin Heavy Industrial Machinery Co.,Ltd.
+86 13676922906 | 0086-371-67660555 | sales@zxcrusher.com |

PXH Series Gyratory Crusher

Type
Secondary Crushing
Power
375-1200kw

Applications: Aggregates Shaping, Mechanism sand, Bituminous Concrete, Metal Mine, Chemical, Road, Railway,Metallurgy, Construction, Highway, Water Conservancy

Feeding size: 1065mm-1525mm

Processed Materials: Limestone, Granite, Gabbro, Basalt, River Stone, Coal Gangue, Quartz, Diabase,Iron Ore, Copper Ore, Zinc Ore, Manganese Ore, etc. (for Hard Stone).

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Multi Cylinder Hydraulic Cone Crusher
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What is Gyratory Crusher?

PXH series gyratory crusher mechanical, hydraulic, electrical, automation and intelligent control technology, it has low use cost, and convenient maintenance and adjustment, which can provide users with efficient and intelligent capacity coarse crushing solutions.

Superior Structure

The integrated main shaft cone combined with a heavy-duty frame provides strong impact resistance and significantly extends equipment life.

High Output and Increased Efficiency

Integrating international technology and a large-angle cavity design, it improves feed particle size and hourly output, suitable for large-scale operations.

Convenient Maintenance

Bushing replacement does not require disassembling the crossbeam, simplifying the process and greatly reducing downtime and costs.

Low Consumption and High Quality

Optimized cavity shape reduces energy consumption, produces uniform particle size, and significantly improves the wear resistance and life of the liners.

Intelligent Control

Equipped with a fully automatic system, it achieves real-time monitoring and safety protection, suitable for large-scale production.

What are the features of the Gyratory Crusher?

A high-end crushing equipment developed with internationally advanced technologies, specially engineered for large-scale crushing scenarios.

What is the working principle of the Gyratory Crusher?

◎The crushing chamber of a gyratory crusher is an annular space with a trapezoidal cross-section, composed of a moving cone liner and a fixed cone liner. Its shape is determined by the surface shapes of the moving and fixed cone liners. The shape of the crushing chamber directly affects the crusher's productivity, specific energy consumption, product particle size distribution, liner lifespan, and crusher structural dimensions. Therefore, a well-designed crushing chamber is crucial.

◎In a gyratory crusher, after entering the crushing chamber, the material continuously falls towards the discharge port as it is crushed, eventually being discharged through the discharge port. Within the crushing chamber, as large pieces are broken down into smaller pieces, the loose volume of the material gradually increases from top to bottom, while the width of the crushing chamber's cross-section gradually decreases. This reduces the voids between materials, resulting in a gradual increase in the degree of material compaction from top to bottom. Consequently, the material becomes more compacted with increasing compaction.


Advantages of Jiaozuo Zhongxin Heavy Industry's Gyratory Crusher and Reasons to Choose Us

◎Technology & Cavity Design: Integrated with internationally advanced technologies and equipped with a high-efficiency large inclination crushing cavity design, significantly increasing the feed particle size and equipment production capacity.

◎Maintenance Convenience: Bushing replacement without dismantling the cross beam simplifies the maintenance process and reduces the difficulty and time cost of operation and maintenance.

◎Structural Strength: Adopts an integrated main shaft and cone structure, matched with an ultra-heavy-duty high-strength frame, which greatly enhances the overall equipment strength and extends the service life.

◎Operational Stability: The balanced design effectively improves the stability of the equipment during operation and reduces operational vibration and failure probability.

◎Intelligent Control: Configured with an intelligent fully automatic control system, ensuring a more reliable and efficient production process and adapting to large-scale operation requirements.


Product Photos

Industrial Machinery
Industrial Machinery
Industrial Machinery
Industrial Machinery
Industrial Machinery
Industrial Machinery
Industrial Machinery
Industrial Machinery
Industrial Machinery

Specification

ModelFeeding size mm(in)Pinion RPMPower kW（HP）125mm (5.0’’)140mm (5.5")150mm (6.0’’)165mm (6.5’’)175mm (7.0’’)190mm (7.5’’)200mm (8.0’’)215mm (8.5’’)230mm (9.0’’)240mm (9.5’’)250mm (10.0’’)
42-651065 (42)600375 (500)—2010 (2220)2335 (2575)2515 (2775)2870 (3165)——————
50-651270 (50)600375 (500)——2395 (2645)2780 (3065)2935 (3240)——————
54-751370 (54)600450 (600)——2885 (3185)2985 (3295)3145 (3470)3335 (3680)3485 (3845)————
62-751575 (62)600450 (600)——2890 (3190)3615 (3985)3815 (4210)4205 (4640)4330 (4775)————
60-891525 (60)600600 (800)———4195 (4625)4540 (5005)5080 (5600)5295 (5840)5530 (6100)5805 (6400)——
60-110E1525 (60)6001200 (1600)————5535 (6100)6945 (7655)7335 (8085)7570 (8345)8280 (9130)8595 (9475)8890 (9800)

Our Case

Jiaozuo Zhongxin® provides advanced crushing and screening equipment for industries involved in rock and mineral processing. From individual machines to mobile crushing units and complete processing plants, our solutions are designed to meet diverse production needs, supported by professional technical service and reliable after-sales support.

350TPH Gravel Crushing Plant
350TPH Gravel Crushing Plant
350TPH Pebble Crushing Plant
350TPH Pebble Crushing Plant
250-350 TPH Dolomite Crushing Plant
250-350 TPH Dolomite Crushing Plant

Common Problems

This section is designed to address the most pressing inquiries customers may have regarding the daily operation, maintenance, product advantages, and after-sales service of our crushing and screening equipment. Our aim is to help you gain a comprehensive understanding of our overall capabilities and enable you to make informed decisions for your projects.

This equipment is specifically developed for large-scale crushing applications and belongs to the high-end crushing equipment category. It integrates internationally advanced technology and is particularly suitable for coarse crushing operations in mines, quarries, and other environments requiring the processing of large quantities of high-strength materials.

The steep-angle crushing chamber design effectively increases the feed particle size, allowing larger pieces of material to enter smoothly. At the same time, this design optimizes material throughput, significantly increasing the equipment's hourly output.

Ease of maintenance is its core advantage. Replacing the bushings does not require disassembling the crossbeam, which greatly simplifies the maintenance process, shortens downtime, and effectively reduces manpower and time costs for operation and maintenance.

We adopt an integrated structure for the main shaft and cone, coupled with an ultra-heavy-duty high-strength frame. This robust physical structure can withstand greater impact loads, significantly enhancing the overall structural strength and extending the equipment's service life.

The equipment employs a balanced design, effectively counteracting centrifugal forces during operation through precise weight distribution and structural offsetting. This not only improves stability but also reduces operational vibration and the probability of failure.

The crushing chamber is an annular space with a trapezoidal cross-section, mainly enclosed by the surface shapes of the moving cone liner and the fixed cone liner.

The crushing chamber design is crucial. A well-designed crushing chamber shape directly impacts productivity and specific energy consumption, and also determines the particle size distribution (uniformity) of the product, the wear life of the liners, and the overall dimensions of the crusher.

Combining internationally advanced chamber design, ultra-strong structural components, an intelligent control system, and a balanced design, the equipment exhibits extremely strong compressive strength and operational stability when dealing with the crushing process of highly compact materials.

COMPREHENSIVE SERVICE & GENUINE SPARE PARTS

Zhongxin Heavy Industry provides not only high-performance equipment but also full life-cycle support solutions.

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