45mm Chisel Top Type Hydraulic Rock Breaker Hammer For 2.5-4.5 Ton Excavator

Specification:

* The Parameter above may change with the technology improvement, will not notice additionally, please understand.

Hydraulic Breaker Classification:

1. According to the operation mode: hydraulic crushing hammer is divided into two categories: hand-held and airborne.

2. According to the working principle, the hydraulic hammer is divided into three categories: full hydraulic type, liquid-gas combined type and nitrogen explosion type. The liquid-gas combination relies on hydraulic oil and compressed nitrogen gas to expand and push the piston to work at the same time. The vast majority of crushers belong to this kind of products.

3. According to the distribution valve structure classification: hydraulic crusher is divided into two types: internal valve type and external valve type.

4. According to the feedback mode, it can be divided into stroke feedback type and pressure feedback type crusher.

5. According to the noise level, it is divided into low noise type and standard type crusher.

6. According to the shell form, it can be divided into triangle and tower crusher.

7. According to the shell structure, it can be divided into splint type and box frame type crusher and so on.