Air Leg Rock Drilling Machine YT29A

Detailed Product Description

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 economics, 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 Capacity	250ml

Place of Origin:	Tianjin in China
Model No:	YT29A rock drill
Brand Name:	Dalishen
Payment Terms:	L/C,T/T(Bank Transfer),Western Union,
Minimum Order:	Set/Sets 15
Supply Ability:	Set/Sets\|25000\|Year
Package:	Wooden Case or As Customer Request
Delivery Time:	15 Days