1.Breaking excavator scope of application
The application range of breaker hammer is very wide, including rock and stone crushing, building demolition, excavation, replacement and bridge maintenance and other fields. Specifically include the following aspects:
1. Rock and stone crushing: The breaker hammer can be used to crush and demolish hard objects such as stone, concrete, granite, marble, asphalt, etc.
2. Building demolition: Breaking hammers have efficient, safe and precise demolition effects and are widely used in building demolition, wall demolition, ice breaking and other tasks.
3. Excavation: The breaker can be used in various construction projects such as mining, national defense projects, water conservancy and hydropower projects, urban roads, bridges, etc. for excavation, rock mass mining, tunnel excavation, etc.
4. Displacement: The breaker hammer can be used for displacement in pipe jacking projects and overpass construction, which plays a great role in saving time and improving work efficiency.
5. Bridge repair: The breaker can be used for bridge repair to remove the broken concrete for repair.

2. Hammer excavator maintenance
In order to ensure the safety and efficiency of the breaker, the breaker must be properly maintained. Key measures include:
1. Regular inspection: Check whether all parts of the breaker are operating normally to ensure that the machine is in optimal working condition.
2. Replace parts in time: If the machine fails, is worn or damaged, the problematic parts must be replaced in time to avoid aggravating the machine failure.
3. Cleaning and lubrication: Clean and lubricate the internal parts of the breaker regularly to ensure smooth and trouble-free operation of the machine.

4. Safe operation: When operating the breaker, you must wear protective equipment that meets safety requirements and operate in strict accordance with the operating procedures.