Y20LY Air-leg Rock Drill and Hand-hold Pneumatic Tools

Y20LY Air-leg Rock Drill and Hand-hold Pneumatic Tools

A: Compact Rock Drill

1. Dry drilling is intended for Y6, Y20, Y24, and TY24C.

2. Wet drilling uses YO18, Y19A, Y20LY, YH24, and Y26.
2. Fit for second blasting operation; suitable for both slope and downward blast hole drilling in medium-hard rock.
3. Control that is centralized, quick to start, reliable, and simple to maintain.


B: Drilling with Air Legs

1. Suitable for wet drilling in hard or medium-hard rock.
2. Grouped control mechanism that is easy to operate, maintain, and repair. It has a "air on, water on, air off, water off" mechanism and is quick to start up.
3. The YT28 is different from comparable items, especially in terms of its strong flushing ability and tremendous torque.

Benefits of using a hand-held air rock drill:

a: Reasonably constructed

b: Practical functioning

c: Rapid drilling speed

d: Engineer-saving

e: Effective

f: Extended part lifespan

g: Highly interchangeable and dependable components, etc.

Technical datas:

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