Standard jaw crusher for mining and cement production
Jaw crusher are one of the most common types of crushers used in the mining and cement industries. They are used to crush a wide range of materials, including rocks, ores, and minerals.
How do jaw crushers work?
Jaw crushers work by using two jaws to crush material between them. The upper jaw is fixed in place, while the lower jaw moves up and down. As the lower jaw moves, it forces the material between the two jaws to break into smaller pieces.

Types of jaw crushers
There are two main types of jaw crushers: single-toggle and double-toggle. Single-toggle jaw crushers have a single toggle that connects the lower jaw to the frame. Double-toggle jaw crushers have two toggles that connect the lower jaw to the frame.
Single-toggle jaw crushers
Single-toggle jaw crushers are the most common type of jaw crusher. They are relatively simple to operate and maintain, and they are relatively inexpensive.
Double-toggle jaw crushers
Double-toggle jaw crushers are more powerful than single-toggle jaw crushers. They can crush larger pieces of material, and they can produce a more uniform product.
Applications
Jaw crushers are used in a wide range of applications, including:
- Mining: Jaw crushers are used to crush ores and minerals into smaller pieces for processing.
- Cement production: Jaw crushers are used to crush limestone into smaller pieces for use in cement production.
- Construction: Jaw crushers are used to crush rocks and other materials for use in construction projects.
Advantages of jaw crushers
Jaw crushers offer a number of advantages, including:
- They are relatively simple to operate and maintain.
- They are relatively inexpensive.
- They can crush a wide range of materials.
Disadvantages of jaw crushers
Jaw crushers also have some disadvantages, including:
- They can produce a non-uniform product.
- They can be noisy.
- They can generate dust.
Jaw crushers are a versatile and efficient type of crusher that is used in a wide range of applications. They are a good choice for crushing a variety of materials in the mining and cement industries.