Handheld Pneumatic Rock Drill Y19A

Description

Y*9A type rock drill is mainly used in the small quarries, small coal mines and limestone mines for drilling , blasting for constructing roads in mountain areas, also in the capital construction for water conservancy works. It’s also suitable for drilling works in large mines for boulder blasting and other projects. When it’s matched with air leg FT**0, it can perform both dry and wet drilling under the various kinds of rocks, it’s also flexible in the drilling operation when matched with the small sized compressor is better than others. The flanged control vavle is adopted so that it has many advantages such as reasonable in structure, quick in starting , light in weight , fast drilling speed, lower air comsumption, smaller vibration, easier operation, lower trouble rate, long-life parts, good economic effect. It also can be euqipped with a rubber damping handle, so is easy to operate and provide the operators with necessary working protection. Product Specifications : Weight *9kgs Overall Dimension **0x**4x**7mm Cylinder Dia. *5mm Stroke *4mm Working Pressure 0, 4~0, 5Mpa Impact Frequency ≥*8~*5Hz Air Consumption ≤*7~*3L/s Impact Energy ≥*8~*0J Air Hose Inside Dia. *9mm Water Hose Inside Dia. *3mm Drill Bits Dia. *2~*2mm Max. Drilling Depth 5M Drilling Rotation ≥**0~**0rpm Drilling Rod Size H*2 x **8mm Air Leg Type:FT**0 Length ***2mm Stroke **0mm Cylinder Dia. *2mm Weight *1kgs