Underground Air Rock Drilling Machine Yt29a For Manual Mining

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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

City: shijiazhuang

Province/State:hebei

Country/Region:china

Tel:86-311-69159874

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Underground Air Rock Drilling Machine Yt29a For Manual Mining

Brand Name	MTH
Model Number	YT29A
Certification	ISO 9001
Place of Origin	CHINA
Minimum Order Quantity	1 set
Price	$3-$300
Payment Terms	Western Union, T/T, MoneyGram
Supply Ability	1000 pieces per month
Delivery Time	10-15 days
Packaging Details	wooden case
Product name	Pneumatic rock drill
Model No	YT 29A
Weight	26.5kgs
Size	659 * 248 * 205 mm
Drilling Hole Diameter	34 - 45mm
Drilling Depth	Max 5m
Working Pressure	0.4-0.63 Mpa
Color	Request
Usage	Ore,mining used,Rock drilling
Power type	Pneumatic,Air compressor and Electric

Detailed Product Description

YT29A Underground Air Rock Drill For Manual Mining Rock Drilling Machine

Description:

YT29A is a kind of high efficiency air leg rock drill machine.
It can be matched with the FT160A air - leg or FT160C long air - leg to use in the basis of the width of rock.

Applications:

It's widely used for blasting holes and other drilling works in a quarries, railway constructions, water conservancy constructions and national defence project facilities.

Specification:

YT29A AIR LEG ROCK DRILL
Weight (kg)	26.5
External Dimensions (mm)	659x248x205
Piston Diameter (mm)	82
Piston Structure Stroke (mm)	60
Working Air Pressure (MPa)	0.4~0.63
Impact Frequency (Hz)	≥39
Impact energy (J)	≥78
Air Consumption (L/s)	≤88
Rotation Torque (N.m)	≥20
Water Pressure (MPa)	0.3~0.48
Air Pipe Inner Diameter (mm)	25
Water Pipe Inner Diameter (mm)	13
Drilling Hole Diameter (mm)	34~45
Drilling Hole Depth (m)	5
Working Temperature (℃)	-30~45
Shank Size (mm)	H22x108 ±1

FY250 MODEL OIL LUBRICATOR
Weight (Kg)	1.2
Oil Capacity (L)	0.25

	FT160A	FT160B	FT160C	FT170
Weight (kg)	17	16	18	18
Length (mm)	1668	1428	1820	1668
Propulsion Stroke (mm)	1338	1098	1490	1338
Cylinder Inner Diameter (mm)	65	65	65	67

Advantage:

Save energy and high efficiency;
Strong impact energy;
Easily handling;
Low noise.

Product Tags: underground air rock drilling machine rock drilling machine yt29a manual mining hand rock drilling machine

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