Yn30 Internal Combustion Rock Drill

We offer yn30 internal combustion rock drill.
Host weight: 30kg 
overall dimensions: 760*335*235 
engine capacity:  185 cm3 
engine load speed(determination when chiseled five hole) 2450-2900 rmin 
idling speed: 2200 rmin or small
drill rod idling speed 180 rmin 
tail bit shank size drill rod he*agonal 22*108 mm 
impact energy: 20j or bigger
borehole speed (five hole average): 200 mmmin or bigger
the largest perforating elevation: 45° 
the deepest depth of the borehole: 6 m or bigger
fuel tank capacity: 1.65 l or bigger
fuel consumption(determination when chiseled five hole):0.13 lm or small
oil consumption rate (measurement at the chisel five hole): 12:1