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YT29A Pusher Leg rock drill
The YT29A rock drill is the most rugged, powerful and highly efficient rock drill in the range. It provides improved productivity and drill steel economy and can be used on all rock formations and in various applications.
YT29A air leg rock drill jack hammer/ bosch breaker hammer power tools
1.Good quality with strict quality system control, ISO9001,MA,CE
2.Reasonable price with self manufacturing and self-management export
3.Work with FT160A/FT160C air leg
4.Safe for coal mining,tunnel and quarry use
| Weight | 26 KG |
| All length | 660MM |
| Air consumption | ≤82L/S |
| Drilling Frequency | ≥40HZ |
| Air pipe inner Dia. | 25MM |
| Water pipe inner Dia. | 13MM |
| Drilling Hole Dia. | 34-42MM |
| Drilling Depth | 5M |
| Shank Size | 22*108mm |
| Air pressure | 0.63Mpa |
| FT160 Air leg: | |
| Weight | 17KG |
| Length | 1800MM |
| Pushing stroke | 1370MM |
| FY250 Oil Reservior: | |
| Weight | 1.2KG |
| Oil capacity | 250ML |
pusher legs and stoper rock drills cover all construction, tunnelling and mining applications in different rock formations. They are robust designed, with high impact energy and low air consumption. All of the rock drills have water flushing, rifle 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, the rock drill forms an attractive and cost effective drilling unit.
YT29A Pusher Leg Rock Drills Video:
For more details please click PDF: Y29A air leg rock drill operational manual