Y19a&Y26 Rock Drilling Tool Mining Rock Drill Rigs

Mini rock drilling tools rock auger drill
Product Description
1. Y6, Y20, Y24&TY24C are intended for dry drilling,
2. YO18, Y19A, Y20LY, YH24&Y26 are for wet drilling.
3. Suitable for either drilling downward or incline of blast holes in medium-hard rock, of for second blasting operation.
4. Centrally grouped control, nimble starting, stable running and easy maintenance.
1. Pneumatic rock drilling machine
Y6, Y19A, Y20, Y24, TY24C, Y26 (Hand Operated);
YT24, YT27, YT28, YT29A (Air leg).
This type rock drills use compressed air as power, mainly used in construction sites, various types of mines, tunnel, railways, water conservancy construction and national defense construction areas for drilling operations.
YT24 YT28 pusher leg rock drills always works with support air leg, can be used for any angle drilling.
Y6, Y20, Y24, and Y26 hand held rock drills works without air leg, mainly use for downwards drilling.
2. Gasoline rock drilling machine
YN27C
This type rock drill adapt to outside situations where there is no water, no electronic power and no air compressor. It's a kind of hand held rock drill with gasoline engine, air pump and rotation plumbum equipment for running or stop. It can be used for breaking, drilling, blasting, tamping splitting and ramming.
Advantages of hand-held air rock drill:
A: Reasonable design
B: Convinient operation
C: Fast drilling velocity
D: Engery-saving
E: Efficient
F: Long service life of parts
G: Parts highly interchangeable and reliable performance etc

H: Both hand held and with airleg available.

Type	Y6	YO18*	Y19A*	Y20	Y20LY*
Weight (kg)	6	18	19	18	18
LxW(Handie)xH (mm)	426(Length)	550x534x157	600x534x157	605x485x110	609x198x135
Cylinder stroke(mm)	/	58*45	65*54	63*55	63*55
Air Consumption (L/s)	≤9.5	≤25.5	37~43	25	≤25
Air hose size (mm)	13	19	19	16or19	16or19
water hose size (mm)	/	8	13	/	8
Bore dia (mm)	20	32-38	32-42	32-42	32-42
Drilling depth (m)	0.5	5	5	5	5
Shank (mm)	15x88	22x108	22x108	22x108	22x108

Type	Y24	TY24C	Y26	YH24
Weight (kg)	24	24	26	24
LxW(Handie)xH (mm)	604x485x162	610x485x158	650x534x125	604x485x162
Cylinder stroke(mm)	70*70	66.7*68	64*70	70*70
Air Consumption (L/s)	55	≤45	≤50	55
Air hose size (mm)	19	19	19	19
water hose size (mm)	/	/	13	13
Bore dia (mm)	32-42	32-42	32-42	32-42
Drilling depth (m)	5	5	5	5
Shank (mm)	22(25)x108	22x108	22(25)x108	22x108

Type	TA19	YT24	YT27	YT28	YT29A
Weight (kg)	18	24	27	26	27
LxW(Handie)xH (mm)	604x198x135	678x228x184	668x247x195	654x247x195	659x247x195
Cylinder stroke(mm)		70*70	80*60	80*60	82*60
Air Consumption (L/s)	28	≤52	≤57	≤81	≤62
Air hose size (mm)	16or19	19	25	25	25
warer hose size (mm)	8	13	13	13	13
Bore dia (mm)	34-42	34-42	34-45	34-42	34-45
Drilling depth (m)	3	5	5	5	5
Shank (mm)	22x108	22(25)x108	22x108	22(25)x108	22(25)x108