Views: 1 Author: Site Editor Publish Time: 2021-02-02 Origin: Site
YT28 hand held air leg air compressor jack hammer Rock Drill
Air leg rock drill is rock drilling equipment with high high impact energy, and lower air comsumption, it is widely fitting for coal mine, railway traffic, water conservancy and so on.
Pneumatic Rock Drill have water flushing, gun bar rotation and the pusher leg control is placed at the back head of the rock drill. An in-line lubricator is included in the delivery of each rock drill. together with the appropriate pusher leg.
Advantage:
1). save energy and high efficiency
2). strong impact energy
3). low vibration
4). easy handling
5). low noise
6). wet drilling
7). easy cleaning air /water holes
8). spare parts easily purchasing
Specification:
TYPE | YT24 | YT27 | YT28 |
WEIGHT(KG) | 24 | 26 | 26 |
SHANK SIZE(MM) | 22*108 | 22*108 | 22*108 |
CYLINDER DIA(MM) | 70 | 80 | 80 |
PISTON STROKE(MM) | 70 | 60 | 60 |
WORKING PRESSURE(Mpa) | 0.4~0.5 | 0.4~0.5 | 0.4~0.5 |
IMPACT FREQUENCY(Hz) | 34 | 36 | 36 |
AIR CONSUMPTION (L/S) | 55 | 85 | 75 |
AIR PIPE INNER DIA(MM) | 19 | 25 | 25 |
ROCK DRILL HOLE DIA(MM) | 30~45 | 30~45 | 30~45 |
ROCK DRILL HOLE DEPTH(M) | 6 | 6 | 6 |