Air Leg Pneumatic Jack Hammer Rock Drill Machine

• Model No.: Yt23,Yt23D,Yt24,Yt27,Yt28,Yt29A
• Weight(Kg): 24
• Length (Mm): 661mm
• Shank (Mm): 22*108mm
• Bore Dia (Mm): 34-42mm
• Drill Depth (M): 5m
• Model NO.: Pneumatic Rock Drill
• Impact Rate (Hz): 28
• Hose Connection(Mm): 19mm
• Air Pressure(MPa): 0.40
• Transport Package: Wooden Box
• Specification: ISO9001 CE SGS
• Trademark: Prodrill
• Origin: China
• HS Code: 84671900
• Production Capacity: 10000 PCS/Month

Product Description

Y6 Y8 Y10 Y20 Y24 Y26 Ty24c Hand-Held Pneumatic Rock Drill Machine for Quarry and Mining
1.Production Description:

Model Y6 ,Y8Hand-held Rock Drill is a light-duty tool designed for quarrying and drilling operations. You may expect satisfactory results with the adoption of this drill either in making 20mm holes in rock and 
buildings or in the secondary blasting of rock, it is most suitable for drilling in marble and granite.
Y6 use small taper drill rod with taper chisel bit, diameter 17-22 mm, and use plug hole integral steel also 
as for stone working, stone trimming, and 2nd splitting blocks.
 
Model Y10 Hand-held Rock Drill is a light-duty tool designed for quarrying and drilling operations. You may expect satisfactory results with the adoption of this drill either in making 20mm holes in rock and 
buildings or in the secondary blasting of rock, it is most suitable for drilling in marble and granite.
Y10 use small taper drill rod with taper chisel bit, diameter 17-22 mm, and use plug hole integral steel also 
as for stone working, stone trimming, and 2nd splitting blocks.
 



Y24 are intended for dry drilling in dimensional stone industry.
Suitable for either drilling downward or inclined blast holes in medium-hard or hard rock,or for second blasting operation.
Centrally grouped control,nimble starting ,stable running and easy maintenance.
 
A extensive range of hand drills Y6,Y24,Y26,leg drlls and mobile drills rack type ,for drilling of small holes in narrow faces,Ist drilling stone quarries,2nd drilling in quarries block cuttting in dimensional stone industry and all types of light duty construction work.
 
TY24C pneumatic rock drill are light and small types designed on the basis of
Less recoil in safety.They are suitable to the secondary rock breaking,and bedrock
Drilling blast hole for demolition rock and dimension stone quarrying.

Model	YT23	YT23D	YT24	YT27	YT28	YT29A	YSP45
Weight(kg)	24	24	24	26	26	26.5	1420
length(mm)	628	668	678	668	661	659
cylinder dia (mm)	76	70	70	80	80	82	95
pistion stroke (mm)	60	70	70	60	60	60	47
working pressure(Mpa)	0.4-0.5	0.4-0.5	0.4	0.4-0.5	0.4	0.4-0.5	0.63
impact energy (J)	≥65	≥45		≥70		≥70	≥73.5
impact frequency(Hz)	≥33	≥28	≥25	≥36	≥28	≥37	≥46
air consumption (L/s)	≤80	≤38	55	≤85		≤65	≤113.3
working water pressure(Mpa)	0.2-0.3	0.2-0.3	≤2.7	0.2-0.3		0.2-0.3	0.3
air pipe inner dia (mm)	25	19	19	25	25	25	25
water pipe inner dia(mm)	13	13	13	13	13	13	13
rock drill hole dia(mm)	34-42	34-42	34-42	34-42	34-42	34-45	34-42
rock drill hole depth (m)	5	5	5	5	5	5	6
shank size(mm)	22*108	22*108	22*108	22*108	22*108	22*108	22*108

please contact Cherry Chen for more information.