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1. Purpose and scope of use
This type of handheld rock drill is mainly used for drilling blast holes and secondary blasting in mining, railway, water conservancy and stone engineering projects. and hard rock for dry and wet rock drilling.
&2. Technical specifications
Weight & kg
Overall dimensions (length*width*height)** mm
Bore diameter mm
Piston stroke mm
Working air pressure. MPa
Impact energy & Joules
Rock drilling frequency & Hertz
Rock drilling air consumption in liters/second
Idling speed in rpm
Noise decibels
Working water pressure. MPa
Air pipe inner diameter mm
Water pipe inner diameter mm
Hole diameter mm
Hole depth & meters
Success and failure depend on sincerity and Trust, I will solve your problems, answer your doubts, help you realize your creative ideas, use your wisdom to create your value, yes, this is it. Shunyuan Machinery Equipment Co., Ltd. has everything you need, and gives back to you with good quality and low price. The sun shines on the earth, and everything is full of vitality. Let us use our efforts to help you create a sacred place of value.
The manufacturer promises: All products purchased from our store will be replaced within seven days and have a one-year warranty. Please feel free to buy
Purchase contact: Ms. Ji
Service phone number
You can also chat on QQ
Shunyuan hot-selling address: Huangzhuang Industrial Park, Jining City, Shandong Province