Main View Product Description:

1 with gas and water linkage, fast return air legs, air pressure and other institutions.

2 control handle centralized and handle body, the new structure, easy to operate

3 compared with the same type of rock drill: light weight, low noise, high efficiency, good economic results.

Careful, with my love, sincere, careful, for your comfortable, rest assured, peace of mind.

A product description:

The air leg rock drillis suitable for use in rock hardening and hardening (f = 8-18) rock drilling and tilting holes, and can also be vertical upwards to cut the anchor holes on the roof. It is best suited for large-scale mines, medium-sized mines and tunneling operations, pusher leg rock drill the best response in the domestic users in the Korean market share of more than 70%.

Two products use:

YT28 Rock Drill Jack Hammer is a new and efficient drilling machinery. Widely used in mine roadway excavation and a variety of drilling operations rock blasting, metallurgy, coal, railways, transportation, water conservancy construction and national defense stone engineering indispensable important equipment.

Operating usage of handheld rock drill:

1. Inspect the integrity and rotation of various components (including rock drills, supports, or rigs) before drilling, add necessary lubricants, check the air passages, check for smooth waterways, and ensure that all connections are secure.

2. Knocking around the work surface to ask the top, that is, check the roof near the work surface and whether there are live stones and boulder in the two groups and make necessary treatment.

3. The position of the borehole in the formation of the working face must be prior to the formation of rock to prevent slippage or shifting of the borehole.

4. It is forbidden to dry the eyes. We must adhere to wet rock drilling. We must first open the water, then open the air after the operation, close the wind when the drill is stopped, and then turn off the water. When you open your eyes, run at a low speed first, then drill at a certain depth and then drill at full speed.

5. When drilling, drill personnel are not allowed to wear gloves.

6. When using gas legs to drill holes, pay attention to the standing position and position. Never rely on the body to pressurize, nor can you stand under the drill rod in front of the rock drill to prevent brazing.

7. When abnormal sound is found in rock drilling, when the water discharge from the powder is abnormal, it is necessary to stop the inspection and find out the reasons and eliminate them before drilling.

8. When exiting the rock drill or replacing the drill rod, the rock drill can run slowly. Pay attention to the position of the rock drill's steel drill to prevent the drill rod from falling off and hurting people, and close the air circuit in time.

9. When using a gas leg type rock drill to drill rock, it is imperative that the top be practically topped to prevent the top from slipping and hurting people.

10. When using the upward rock drill to shrink the bracket, it is necessary to hold the drill rod to prevent the drill rod from falling automatically.