Add: North Area of New & Hi-tech Park, Pingxiang City, Jiangxi Prov, China.
Tel:
+86 13387997914,
+86 799 3671932
Fax: +86 799-3671922
Postcode: 337000
Website: www.siton-china.com
Siton Jack hammer is one of the modern rock drilling machinery, adopting many technologies, such as the combination of pneumatics and water, rapid telescopic air leg, pressure regulation and so on. The controller is concentrated on one handle for easier operation; in addition, the collateral quieter can optionally change the exhaust direction, lower the noise and improve the working condition. Practices have proven that our Jack hammer/Air-leg Rock Drill is with the advantages of light weight, reliability, durable wearing parts, easy maintenance etc. It is an efficient, energy saving and environmental rock drilling equipment that is quite popular to users.
Scope of Application of Jack hammer:
Jack hammer is an efficient rock drilling equipment that is mainly used in coal mining and roadway drivage, and also an indispensable tool in railway works, water conservancy construction and earthwork.
No. |
Item |
Unit |
YT23 |
YT24 |
YT28 |
YT29A |
1 |
Weight |
kg |
≈24 |
≈24 |
≈26 |
≈27 |
2 |
Length |
mm |
628 |
675 |
659 |
659 |
3 |
Cylinder diameter |
mm |
76 |
70 |
80 |
82 |
4 |
Piston stroke |
mm |
55 |
60 |
60 |
60 |
5 |
Air consumption |
L/S |
≤54 |
≤53 |
≤55 |
≤65 |
6 |
Impact frequency |
Hz |
≥ 36 |
≥29 |
≥ 35 |
≥ 37 |
7 |
Impact strength |
J |
≥ 59 |
≥58 |
≥ 63 |
≥ 69 |
8 |
Drilling speed |
mm/min |
≥340 |
≥360 |
≥ 400 |
≥ 475 |
9 |
Drilling diameter |
mm |
Ø34~42 |
Ø34~42 |
Ø34~45 |
Ø35~45 |
10 |
Drilling depth |
m |
5 |
5 |
5 |
5 |
11 |
Shank dimensions (hex× length) |
mm |
22× 108±1 |
22× 108±1 |
22× 108±1 |
22× 108±1 |
P.S. The air pressure of function specification is 0.5MPa. |