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350-450 t/h Stone Crushing Plant

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Recommended core equipment for large crushing stations (350-450 t/h), including jaw crusher, cone crusher, and vibrating screening type, to improve production capacity and finished product quality!

 Equipment 

Vibrating feeder ZSW1100X4200 | C110 Jaw Crusher | CS220 Cone Crusher or PF1320 Impact Crusher | 4YK2470 Vibrating Screen | Belt Conveyor

 Raw materials

350-450 t/hr stone crushing station can efficiently crush granite, limestone, basalt, pebbles ,and other hard rocks and construction waste, suitable for sand and gravel aggregates, mining and solid waste recycling.

 Feed Size

0-700mm

 Capacity

350-450t/h

 Finished product

Adjustable, common sizes are 0-5mm (machine-made sand), 5-10mm, 10-20mm, 20-40mm, etc.

 

Design requirements

 

1.The required production capacity

2.The type, hardness, and abrasiveness grade of the crushed material

3.the maximum size of the feed

4.The size of the desired final fraction

Production line related products

If you can't find other products, please contact customer service If you can't find other products, please contact customer service
C Series Jaw Crusher
C Series Jaw Crusher
The C series jaw crusher has an optimized crushing cavity, a more efficient crushing mechanism, and a more advanced discharge opening adjustment mechanism. It is superior to the PE jaw crusher in terms of crushing efficiency, processing capacity, and energy consumption control.
Trommel Screen
Trommel Screen

As a widely used screening equipment, the drum screen plays an important role in many fields due to its high efficiency, convenience, and environmental protection. The working principle is to control the sorting of materials based on the particle size.

Jaw Crusher
Jaw Crusher
Jaw crusher is the core coarse crushing equipment in mining, construction, sand and gravel industries, mainly used for crushing hard materials such as granite, basalt, iron ore, etc. It adopts the principle of movable jaw and fixed jaw extrusion crushing, has the advantages of a large crushing ratio (4-10), simple structure, easy maintenance, etc., and is the preferred primary crushing equipment for crushing production lines.
stone crushing solutions

Crushing line - jaw crusher

high-capacity stone crusher

Crushing line - impact crusher

sand and gravel aggregate equipment

Crushing line - vibrarting screen

350-450 t/h Stone Crushing Plant introduction:

An Efficient Solution for Large-Scale Sand and Gravel Aggregate Production

Amidst the wave of modern infrastructure development, 350-450 t/h fixed stone crushing plants have become core equipment for large-scale quarries and sand and gravel aggregate production companies. This high-capacity crushing equipment perfectly meets the following requirements:

• Continuous aggregate supply for large-scale engineering projects: Particularly suitable for national key projects such as highways, high-speed railways, and hydropower stations

• Economic benefits of large-scale production: Unit energy consumption is reduced by 15-20%, resulting in significant operating cost advantages

• Guaranteed high-quality finished products: A multi-stage crushing process ensures a standard particle size of 5-31.5mm and excellent particle shape

• Intelligent production management: An automated control system ensures 24/7 stable operation

Core Equipment Configuration: A three-stage crushing process is employed:

• Primary crushing: C110 jaw crusher, with a maximum feed size of 1020mm

• Secondary crushing: CS220 Cone Crusher or PF1320 Impact Crusher (2 units)

• Screening equipment: 4YK2470 vibrating screens (2 units) 

Further readingHow To Choose A Suitable Mining Stone Crusher? |  500 t/h Crushing Production Line Case

Frequently Asked Questions (FAQ) about 350-450 t/h Stationary Stone Crushing Plants

Q1: What types of stone are suitable for crushing plants in this capacity range?

A: Our 350-450 t/h stationary crushing plants can efficiently process:

• Hard rock (compressive strength ≤ 300 MPa) such as granite and basalt

• Medium-hard stone such as limestone and dolomite

• Recycled aggregate from construction waste (special equipment required). Materials with high clay content (>15%) or excessive moisture (>8%) are not suitable.

Q2: Can the nominal capacity be achieved in actual production?

A: The actual capacity depends on three key factors:

• Raw material characteristics: hardness, moisture content, and mud content

• Finished product requirements: Particle size distribution and particle shape standards

• Equipment configuration: Crushing ratio design and screening efficiency. Under standard operating conditions (medium-hard limestone, finished product 20-31.5mm), the actual capacity can reach over 95% of the nominal value. Equipment Selection Questions

Q3: What are the advantages of a fixed crushing plant compared to a mobile crushing plant?

The core advantages of a fixed crushing plant include:

• Processing capacity: The capacity of a single fixed crushing plant can be 3-5 times that of a mobile crushing plant.

• Operating costs: Energy consumption per ton is 15-20% lower, and wear-resistant parts have a 30% longer lifespan.

• Product quality: The multi-stage crushing process is more sophisticated, resulting in better particle shape control.

• Stability: Suitable for 24-hour continuous operation. 

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