Pneumatic rock drill(jack hammer) - Y20
Pneumatic rock drill(jack hammer) For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Pneumatic rock drill(jack hammer), Made in China, High Quality Products!, China rock drill, jack hammer Supplier, Manufacturer.
FEATURES：
Y20 & Y24 are intended for dry drilling,while YH24 for wet drilling
昐uitable for either drilling downward or inclined blastholes in medium-hard or hard rock, or for second blasting operation.
旵entrally grouped control,nimble starting,stable running and easy maintenance.
SPECIFICATIONS：
Description
Hand-Held rock drills
Type
Y20
Y24
YH24
Weight(kg)
18
24
24
Air consumption(L/s)
25
55
55
Bore Dia. (mm)
Φ34-40
Φ34-42
Φ34-42
Drilling depth(m)
3
5
5
Shank(mm)
22?08
22?08
22?08
Air pressure(MPa)
0.4
0.4
0.4
XIAMEN BETOPPER INTERNATIONAL CO.,LTD
Address: 10/L1,BONDED GOODS MATKET BUILDING ,MODERN LOGISTICS PARK, XIAMEN, Fujian, China, 361006
Tel: 0086-592-5653331
Xiamen Betopper is a famous privately operated enterprise specialized in manufacturing and exporting rock drilling equipments and pneumatic tools.The company has rich experience in manufacture which adopted high-quality raw materials, advanced craft technology and passed ....
