Construction work is one of the jobs that demands a person's skills, dexterity and knowledge. You must realize that construction work will certainly involve some heavy machinery with hot situations surrounded by construction materials.
Whether drilling in mining projects or concrete construction, this work will be very demanding on one's physical endurance in doing so. This is due to various factors that may affect one's health.
Vibration during drilling can cause noise followed by hazardous materials such as silica dust. So it requires high strength to carry out drilling activities.
This exposure can cause fatigue throughout the body. Disorders musculoskeletal upper body, hand vibration disorders, noise-induced hearing loss and silicosis.
Drilling is a high-risk job that requires personal readiness as well as machinery and other heavy equipment. One of the most important equipment that a driller must have in carrying out this activity is Rock Drill. There are many types of Rock Drill, one of which is Jack Hammer Rock Drill.
The main function of this Jack Hammer is as a rock breaking tool that has a very hard character. In general, this Jack Hammer is a pneumatic tool using high pressure air. Air from the compressor is flowed into the pressure chamber through a hose. Valve as a trigger to connect the piston chamber to the pressure chamber.
Jack Hammer operate by moving the internal hammer up and down. Make sure to move the hammer downward to strike the back of the drill bit. Then back up to return the hammer to its original position and repeat the cycle. The drill bit usually recovers from the blow by using a spring.
This Jack Hammer is usually used by commercial construction contractors, laborers, and electricians. The use of large nail drills is used to drill many holes. So it is very necessary to consider using such a rig, to prevent musculoskeletal disorders, fatigue, and silicosis.
