Hydraulic crushing tong is a tool that uses hydraulic power to apply huge pressure to objects through the jaws. Hydraulic crushing tongs can be installed on large and medium-sized excavators, loaders, and other load-bearing equipment. It is mainly used to remove hard objects such as concrete, steel bars, and construction waste. It is widely used in building demolition, scrap metal recycling, and other fields.
Hydraulic Crushing Tong Parameter:
Model | 180 | 280 | 380 |
Applied excavator | 9-16t | 18-30t | 32-40t |
Weight | 800kg | 1600kg | 2100kg |
Open size | 590mm | 810mm | 910mm |
Blade length | 130mm | 230mm | 230mm |
Height | 1520mm | 2320mm | 2420mm |
Width | 600mm | 700mm | 800mm |
Crushing force | 65t | 95t | 120t |
Working Principle of Hydraulic Breaker Pliers
- The hydraulic system provides power: The hydraulic pump pressurizes the hydraulic oil and transmits it to the hydraulic cylinder through the oil pipe.
- The hydraulic cylinder generates thrust: The pressurized hydraulic oil pushes the piston in the hydraulic cylinder, generating huge thrust.
- Closing jaws and crushing: The thrust of the hydraulic cylinder is transmitted to the jaws through the mechanical transmission system, causing the jaws to close, and exerting huge pressure on the clamped object, thereby achieving crushing.
Advantages of Hydraulic Crushing Tong
- High efficiency: Compared with traditional manual demolition methods, hydraulic breaker pliers have higher working efficiency and can complete demolition tasks quickly.
- Safety: The hydraulic breaker pliers’ operation process is controllable, reducing the danger of manual operation.
- Environmental protection: Hydraulic breaker pliers generate less noise and dust, meeting environmental protection requirements.
- Strong adaptability: Hydraulic breaker pliers are suitable for crushing operations of various materials and are very adaptable.
Application Areas of Excavator Crushing Tong
- Building demolition: Used for demolishing concrete walls, floor slabs, steel bars, etc.
- Scrap metal recycling: Used for crushing metal structures such as scrap cars and ships.
- Mining: Used for crushing ore.
- Road maintenance: Used to break damaged concrete pavement.
Selection of Hydraulic Crusher Tong
- Breakage materials: Different types of breaker pliers are required for objects of different materials.
- Breakage size: The appropriate jaw opening should be selected according to the size of the broken object.
- Working environment: The temperature, humidity, and other factors of the working environment will affect the service life of the breaker pliers.
- Power source: The power source of the hydraulic breaker pliers can be an excavator, forklift, etc.