Air Leg Rock Drilling Machine - YT29A
YT29A type of air leg rock drilling machine is the most strongest,powerful and highly efficient rock drill in the same range.It can give more improved productivity and drill steel economs,which also can be widely used on all rock formation and all kinds of applications.
Product Specifications :
Weight 26.5kgs
Length 659x248x205mm
Cylinder Dia. 82mm
Stroke 60mm
Working Pressure 0.4~0.63Mpa
Water Pressure 0.3Mpa
Impact Energy≥70J
Impact Frequency≥40Hz
Air Consumption≤65L/s
Air Hose Inside Dia. 25mm
Water Hose Inside Dia. 13mm
Drill Bits Size 34~45mm
Max. Drilling Depth 5M
Drilling Rod Size H22 x 108mm
Drilling Torque≥16N.m
Air Leg Type: FT160
Weight 17kgs
Length 1370mm
Oil Feeder Type : FY250
Weight 1.20kgs
Oil Capcity 250ml