Products Sample Preparation Crushing & Grinding Machine Small Jaw Crusher for Laboratory and Small Mines Efficient Flexible Affordable Laboratory Ore Crusher Coal Crusher
Small Jaw Crusher for Laboratory and Small Mines Efficient Flexible Affordable Laboratory Ore Crusher Coal Crusher

Crushing & Grinding Machine

Small Jaw Crusher for Laboratory and Small Mines Efficient Flexible Affordable Laboratory Ore Crusher Coal Crusher

Item Number : KT-EP

Price varies based on specs and customizations


Feeding Port Size
60x100~150x250 mm
Production Capacity
0.15-4.0 T/h
Power
1.5-5.5 kw
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Product Application

The small jaw crusher, also known as the laboratory ore crusher or coal crusher, is a versatile and essential piece of equipment in various industries. It is primarily used for medium and coarse crushing of coal, ores, and rocks in laboratories across sectors such as coal, electric power, chemical industry, metallurgy, geology, and more. This crusher is indispensable for scientific research units and industrial applications where precise material analysis and sample preparation are required.

Product Feature

The EP series small jaw crusher stands out for its efficient crushing capabilities, flexible operation, and user-friendly design. This crusher is specifically designed for small mines, construction sites, and laboratories, making it an ideal choice for environments where space is limited and efficiency is paramount.

Key Features:

  • Efficient Crushing: The movable jaw plate and fixed jaw plate are made from high-quality, wear-resistant materials. Combined with a well-designed crushing chamber, this ensures efficient material processing and improved production efficiency.
  • Adjustable Particle Size: The size of the discharge port can be adjusted to obtain the desired crushing particle size, catering to various application requirements.
  • Compact Structure: With a small footprint, this crusher is easy to transport and install, making it suitable for locations with limited space.
  • Easy Operation: The humanized design ensures that the crusher is simple to understand and operate, requiring no specialized training.
  • Convenient Maintenance: Key components are easily accessible for disassembly and replacement, simplifying daily maintenance and reducing costs.
  • Safe and Reliable: Equipped with comprehensive safety protection devices, the crusher ensures safe and reliable operation.

Detail & Parts

Jaw Crusher

Jaw Crusher

Jaw Crusher

Jaw Crusher

Product Advantage

The small jaw crusher offers several advantages that make it a preferred choice for various industrial applications:

Key Advantages:

  • Affordable Price: Compared to large-scale crushing equipment, small jaw crushers are more cost-effective and accessible.
  • Flexible and Convenient: With its compact size, the crusher is easy to move and install, allowing for flexible deployment in various scenarios.
  • High Efficiency and Energy Saving: Utilizing advanced crushing technology, this crusher ensures low energy consumption while maintaining high efficiency.

In summary, the small jaw crusher is a robust, efficient, and affordable solution for medium and coarse crushing needs in laboratories and small mines. Its versatile design, ease of operation, and cost-effectiveness make it an excellent investment for industries requiring precise and reliable material processing.

Technical specifications

Model Feeding Port Size (mm) Feeding Particle Size (mm) Discharging Particle Size (mm) Production Capacity (T/h) Power (kw)
EP-60x100 60x100 <50 <8 0.15-0.5 1.5
EP-100x125 100x125 <80 3-15 0.2-1.0 3.0
EP-125x150 125x150 <100 3-25 0.5-1.2 3.0
EP-150x250 150x250 <125 <45 1.0-4.0 5.5

FAQ

What Is A Laboratory Crusher Used For?

A laboratory crusher, also known as a jaw crusher, is used to reduce solid samples like rocks or crystals into powder or dust. It is widely used in industries such as mining, metallurgy, chemical, building materials, water conservancy, and transportation for coarse, medium, and fine crushing of materials like limestone, calcium carbide, and shale.

How Does A Laboratory Crusher Work?

A laboratory crusher works using a fixed plate and a mechanically operated gyrating plate arranged in a funnel shape. The plates move against each other in a rocking motion, crushing samples and moving them towards the discharge area. This mechanism ensures efficient size reduction of materials.

What Are The Main Features Of A Laboratory Jaw Crusher?

The main features of a laboratory jaw crusher include a high crushing ratio (up to 15), uniform particle size, a gasket-type discharge port adjustment device, high production efficiency, low energy consumption, a deep crushing cavity with no dead zone, hyperboloid jaws for reduced wear, and a safe and reliable lubrication system.

What Is The Working Principle Of A Laboratory Jaw Crusher?

The working principle of a laboratory jaw crusher involves a curved extrusion type mechanism. When the moving jaw goes down, the angle between the toggle plate and the moving jaw decreases, causing the moving jaw plate to leave the fixed jaw plate. This action, combined with the pull rod and spring, crushes the material, which is then discharged from the lower mouth of the crushing cavity.

What Are The Advantages Of Using A Laboratory Crusher?

The advantages of using a laboratory crusher include a high crushing ratio, uniform particle size, reliable operation, high production efficiency, low energy consumption, reduced wear on jaws due to hyperboloid design, and a safe and easy-to-maintain lubrication system. These features make it highly efficient and cost-effective for various applications.
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4.8

out of

5

Efficient and compact, perfect for our lab's needs. The adjustable particle size is a game-changer!

Marta Kowalska

4.7

out of

5

Affordable and durable, this crusher has significantly improved our sample preparation process.

Hiroshi Tanaka

4.9

out of

5

Highly recommend for its ease of operation and low maintenance. A great value for money.

Carlos Ramirez

4.8

out of

5

The compact design fits perfectly in our lab. Crushing efficiency is top-notch!

Anastasia Ivanova

4.7

out of

5

Reliable and safe, this crusher has met all our expectations. Delivery was prompt too.

Lars Müller

4.9

out of

5

Exceptional quality and performance. The adjustable settings are very user-friendly.

Elena Petrova

4.8

out of

5

A must-have for any lab. The energy-saving feature is a bonus we didn't expect.

Giovanni Bianchi

4.7

out of

5

Flexible and efficient, this crusher has streamlined our research processes significantly.

Sofia Costa

4.9

out of

5

Outstanding durability and performance. The small footprint is an added advantage.

Feng Li

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