S Series Cone Crusher for Sale | Cost-Effective Crushing Solution for Global Markets

1. Introduction

Cone crushers are core equipment in production lines for mining, aggregates, and manufactured sand.

The Leimeng S Series Cone Crusher has gained strong recognition in overseas markets for its stable performance, excellent particle shape, and outstanding cost-effectiveness.

This article presents a systematic analysis of its working principle, structural features, application advantages, and global adaptability.

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2. Working Principle

The motor drives the eccentric sleeve to rotate via a triangular belt, large pulley, transmission shaft, bevel gears, and large cone gear. The eccentric shaft nested in the sleeve undergoes a gyratory motion, mainly revolving.
The moving cone installed on the main shaft oscillates and approaches or leaves the concave (fixed cone), repeatedly crushing the material in the annular crushing chamber through compression, impact, and bending.

After multiple actions, the material is broken down to the desired particle size and discharged from the bottom outlet.

 

3. Main Structure

The S Series Cone Crusher consists of: frame, moving cone, fixed cone, main shaft, eccentric sleeve, adjustment system, electrical system, thin oil lubrication system, and hydraulic clearing system.

No.	Part Name	No.	Part Name
1	Frame	13	Support sleeve
2	Shaft bracket	14	Bowl-shaped bearing seat
3	Shaft sleeve	15	Bowl bracket seal ring
4	Spring (short/long)	16	Bowl bracket
5	Body	17	Reinforced guard plate
6	Crushing wall	18	Small bevel gear
7	Concave wall	19	Frame liner
8	Distributor plate	20	Eccentric sleeve
9	Hopper	21	Main shaft bushing
10	Adjustment cap	22	Upper thrust plate
11	Cut ring	23	Lower thrust plate
12	Adjustment sleeve	24	Large bevel gear

 

4. Crushing Chamber Options

Standard Type (left diagram):

50. Features larger feed and discharge openings
50. Has a shorter parallel zone
50. Ideal for medium-to-coarse crushing
50. Produces coarser output with higher throughput
50. Typically used as secondary crusher (after jaw crushers) in intermediate crushing stages

Short Head Type (right diagram):

50. Designed with smaller feed and discharge openings
50. Has a longer parallel zone
50. Optimized for fine crushing
50. Positioned after intermediate crushing for final product shaping

Both types can be subdivided into coarse, medium, and fine cavity configurations for precise gradation control.

5. Why Choose the S Series Cone Crusher

Multiple Crushing Chamber Designs: The S Series Cone Crusher offers three different chamber designs, allowing users to choose the most suitable one based on site-specific material characteristics and production goals. These options enable higher crushing efficiency, more uniform product particle size, improved particle shape, and even wear of the concave liner (mantle), which extends service life and reduces replacement frequency.

 

Reliable Grease-Sealed Dust Prevention: The S Series adopts a unique dry oil sealing structure for dust prevention. This system provides a reliable seal, effectively preventing dust intrusion into the lubrication system. As a result, the lubrication oil replacement cycle is extended, and the wear life of internal components is significantly prolonged.

 

Supports High Crushing Force: Key components of the S Series Cone Crusher are made from special high-strength materials, enhancing its capacity to handle high crushing forces. During each stroke, the moving cone travels a large distance away from the concave wall, allowing a greater volume of material to enter the crushing cavity and enabling a larger discharge volume. This design increases throughput speed and improves processing efficiency.

 

High Productivity: Compared to other cone crusher models, the S Series features a longer crushing arm, extended stroke, and greater crushing force, allowing it to crush more material during each stroke. This results in significantly higher output, particularly beneficial for operations requiring large-scale production.

 

Low Maintenance Cost in Daily Operation: Reasonable material selection and structural design of parts, long service life, long crushing arm, reduced load on sliding bearings, gears and frames, uniform particle size of crushed products, reduced circulating load, easy operation of hydraulic cavity cleaning system, reduced downtime, low power consumption and reasonable distribution.

 

6. Limitations & Suitable Applications

Lower automation level, not ideal for intelligent mining operations

Particle shape is less refined than that of multi-cylinder hydraulic models

Discharge port adjustment requires manual operation and equipment downtime

Ideal for traditional mining operations with mature workflows and budget control needs

 

7. Application Scenarios

The Leimeng S Series is widely used in:

50. Mining and ore crushing
50. High-hardness rock processing
50. Construction material recycling
50. Cement plants
50. Aggregate production sites
50. Concrete mixing stations
50. Dry mortar lines
50. Power plant desulfurization
50. Quartz sand production

 

8. Why It's Popular in Overseas Markets

Affordable pricing with low maintenance cost

No need for highly specialized technicians — easy to maintain and repair

OEM customization support (feed/discharge sizes, voltage standards)

Leimeng offers multiple overseas installation cases and agent support networks

 

9. Selection Guide

Choose model based on:

50. Required capacity (t/h)
50. Feed size
50. Desired product particle shape
50. Standard types for coarse crushing, short-head types for fine crushing, often combined with screening equipment.

Leimeng supports customized configurations, export packaging, and on-site installation guidance.

 

10. Conclusion

The S Series Cone Crusher is your reliable partner for efficient crushing.

Leimeng provides turnkey crushing solutions for customers across various global markets.

Contact us for model recommendations, demo testing, and quotation requests.

Join clients worldwide—choose Leimeng for affordable, reliable, and high-performance crushing equipment.

 

Feel Free to Contact Us

Website: www.lmcrusher.com
Tel/WhatsApp/WeChat: +86 18922482175
Email: sarah@crusherlm.com
Address: No. 152 Xingye Road, Longxing Village, Aotou Town, Conghua District, Guangzhou, China