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YT28 Jackleg Hammer machines, pneumatic rock drill
Description & Specification
Product Name | YT28 Rock drill pneumatic rock drill |
Description | The Series of pneumatic rock drills are mainly used in mines,railway,water irrigation works and quarrying works and quarrying works to drill hole or plug holes.It is suitable for wet or dry drilling in all kinds of rocks. |
Drilling Direction | Hand-held type for Perpendicular;Air-leg type for titling direction |
Advantage | Light weight;high efficiency,fast drilling velocity, low comsumption,convenient operation,long life part |
MOQ | No requriement for testing and trial order |
Spare Parts | Internal drill rod,plug hole rod,taper drill rod,thread drill rod,taper/thread drill bit |
Specification of pneumatic rock drill/ jack hammer / Hand-operated rock drill
Hand Held Rock Drill | Y6 | Y8 | Y20 | Y24 | Y26 | YH24 |
Weight (kg) | 6 | 8 | 18 | 24 | 26 | 24 |
Air consumption (L/s) | ≤9.5 | 9.5 | 25 | 55 | ≤47 | 55 |
Drill hole diameter (mm) | 20 | 20-24 | 34-42 | 34-42 | 34-42 | 34-42 |
Max.drilling depth (mm) | 0.5 | 0.5 | 3 | 3 | 5 | 5 |
Shank (mm) | 15X88 | 22x108 | 22x108 | 22x108 | 22x108 | 22x108 |
Air-leg Rock Drill | YT19A | Y20LY | YT24 | YT27 | YT28 | YT29A |
Weight (kg) | 18 | 18 | 24 | 24 | 26 | 26.5 |
Air consumption (L/s) | 28 | ≤25 | ≤67 | ≤85 | ≤81 | ≤65 |
Drill hole diameter (mm) | 34-42 | 34-42 | 34-42 | 34-42 | 34-42 | 34-45 |
Max.drilling depth (mm) | 3 | 3 | 5 | 5 | 5 | 5 |
Shank (mm) | 22x108 | 22x108 | 22x108 | 22x108 | 22x108 | 22x108 |
jack hammer | jack hammer | jack martelo | Jack Hammer | Presslufthammer | jack çekiç | Jack Hammer
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