Dopro Mini Rock Hammer Chisel SB40 68mm Diameter Backhoe

Mini Rock Hammer SB40 Chisel 68mm diameter backhoe

Excavator breaker chisels are powerful tools that are used in various industries for demolition and construction purposes. They consist of several key components that work together to deliver high-performance results.
One of the main components is the steel body, which provides strength and durability to withstand heavy-duty operations. The body is designed to handle extreme forces and vibrations without compromising its integrity.
The working end of the excavator breaker chisel is fitted with a hardened steel tip, also known as the tool bit or moil point. This tip is responsible for delivering impact force to break through tough materials such as concrete, rock, or asphalt.
To ensure efficient operation, hydraulic fluid flows through the internal chambers within the chisel. These chambers act as a power source for generating energy and transmitting it to the tool bit. The hydraulic system allows for precise control over impact force and ensures smooth operation.
Another important component is the mounting bracket, which attaches the excavator breaker chisel to the arm or boom of an excavator. It provides stability during operation and allows for easy attachment/detachment when required.
In addition to these main components, there may be additional features like shock absorbers or dampening systems built into some models. This help reduces vibration transfer back to the operator’s cab, improving comfort and reducing fatigue during prolonged use.
Each component plays a crucial role in enhancing performance and productivity while using an excavator breaker chisel. With proper maintenance and care, these components can provide reliable service on various job sites across different industries.

DOPRO is a professional manufacturer of Hydraulic Breaker for more than 15 years, we are leading manufacturer in china domestic market for breaker spare part and whole breaker production ,meanwhile we get more production line for excavator attachments .

Until now ,we get three factory and one export company ,The factory size more than 7,000 square meters. only from last two years we officially developing into overseas markets. and we have successfully expanded our business to the world countries. from Aisa to Europe , USA, Latin America ,Oceania...

Our related series products include Hydraulic Breaker, Quick Hitch Coupler ,Hydraulic Compactor , Hydraulic Grapple ,Hydraulic Crusher ,Thumb Bucket ,Wood Grapple ,Pile Hammer,Hydraulic Vibrating Ripper,Hydraulic Shear, excavator parts, etc ,We have all kinds of production equipment.

DOPRO , ONE STOP SOLUTION FOR EXCAVATOR ATTACHMENT !