Factory Price Portable Pneumatic Air Leg Hammer Drill

Product Description

Factory Price Hand Hammer Pneumatic Air Leg Hammer Drill
Products features:

The Air Jack Hammer / rock drill is mainly used in quarries, mines, for constructing in mountain areas, water conservancy works in capital construction, also for secondary blasting in large mines and other projects.

A: Hand Held Jack Hammer Rock Drill
1. Y6, Y20,Y24&TY24C are intended for dry drilling, Among them, the Y6, Y20 and Y24 are widely used in quarrying or construction industry.
YO18, Y19A, Y20LY, YH24&Y26 are for wet drilling.
2. Suitable for either drilling downward or incline of blast holes in medium-hard rock(f=8~18), of for second blasting operation.
3. Centrally grouped control, nimble starting, stable running and easy maintenance.
Remark: Both hand held and with airleg available.

B: Air-Leg Jack Hammer Rock Drill
1. Fit for wet drilling in medium-hard or hard rock.
2. Grouped control mechanism, quick to start up, with "air on, water on, air off, water off" machanism, convenient to handle and easy to maintain and repair.
3. YT28 differs from similar products particularly in its high efficiency strong flushing and powerful torque.

Products technical data:

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

*Both hand held and with airleg available.

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

Advantages of hand-held / Air-leg Jack Hammer Rock drill:
a: Reasonable design
b: Convinient operation
c: Fast drilling velocity
d: Engery-saving
e: High Efficient
f: Long service life of parts
g: Parts highly interchangeable and reliable performance etc