HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Gold Mine Air Compressor Yt29a Pusher Leg Rock Drilling Machine
Description Of Yt29a Pusher Leg Rock Drilling Machine:
Pneumatic rock drill is a kind of high efficiency air leg rock drill machine.
When it is matched with Model FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is suitable for wet drillingunder various of rocks
Application Of Yt29a Pusher Leg Rock Drilling Machine:
Used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence project facility.
Specification Of Yt29a Pusher Leg Rock Drilling Machine:
| Yt29a Pusher Leg Rock Drilling Machine | |
| Weight | 27 kg |
| External Dimensions(L W H) | 659x248x205 mm |
| Piston Diameter | 82 mm |
| Piston Structure Stroke | 60 mm |
| Working Air Pressure | 0.4~0.63 MPa |
| Impact Frequency | ≥39 Hz |
| Impact energy | ≥78 J |
| Air Consumption | ≤88 L/s |
| Rotation Torque | ≥20 N.m |
| Water Pressure | 0.3~0.48 MPa |
| Air Pipe Inner Diameter | 25 mm |
| Water Pipe Inner Diameter | 13 mm |
| Drilling Hole Diameter | 34~45 mm |
| Drilling Hole Depth | 5 m |
| Working Temperature | -30~45℃ |
| Shank Size | H22x108±1 mm |
| FY250 MODEL OIL LUBRICATOR | |
| Weight | 1.2 Kg |
| Oil Capacity | 0.25 L |
|
| FT160A | FT160B | FT160C | FT170 |
| Weight | 17 kg | 16 kg | 18 kg | 18 kg |
| Length | 1668 mm | 1428 mm | 1820 mm | 1668 mm |
| Propulsion Stroke | 1338 mm | 1098 mm | 1490 mm | 1338 mm |
| Cylinder Inner Diameter | 65 mm | 65 mm | 65 mm | 67 mm |
Advantage Of Yt29a Pusher Leg Rock Drilling Machine:
YT29A adopts the latest designing technology, with the superiority of its high speed, low failure rate, durable wearing parts, low noise, and light weight. It is also efficient, energy saving and environmentally sound.
