Specification :

Y20LY type rock drill is a kind of light rock drilling machine. It can be performed both dry and wet drilling under the medium and hard rocks (f=8-18). It can drill downwards with hand towards horizontal or inclined, usually it matched with FT100 air leg and FY200B oil feeder to do drilling works in various mines, quarries, capital construction of farmland, blasting for construction roads in mountain areas or other projects.

Product Specifications
Weight 18kgs
Length 609mm
Cylinder Dia. 60mm
Stroke 50mm
Working Pressure 0.4Mpa
Impact Frequency ¡�30Hz
Air Consumption ¡Ü25L/s
Air Hose Inside Dia. 16mm / 19mm
Water Hose Inside Dia. 8mm
Drill Bits Dia. 34~40mm
Max. Drilling Depth 3M
Drilling Rod Size H22 x 108mm
Air Leg Type: FT100
Length 1312mm
Stroke 810mm
Cylinder Dia. 52mm
Weight 11kgs
Oil Feeder Type: FY200B
Capacity 200ml
Weight 1.20kgs