| Model: | yt29a |
|---|---|
| Brand: | bafang |
| Origin: | Made In China |
| Category: | Industrial Supplies / Mining Machine |
| Label: | air leg rock drill , air leg rock drills , rock drills |
| Price: |
US $320
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:11 Nov, 2015 |
Applications:
YT29A Pneumatic 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 .
YT29A Pneumatic Rock Drill 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.
|
Technical Specifications |
|
|
Type |
YT29A |
|
Weight |
26.5 (Kg) |
|
Length |
659 (mm) |
|
Cylinder dia |
φ82 (mm) |
|
Piston stroke |
60 (mm) |
|
Working pressure |
0.4~0.5 (Mpa) |
|
Impact energy |
≥70 (J) |
|
Impact frequency |
≥37 (Hz) |
|
Air consumption |
≤65 (L/s) |
|
Working water pressure |
0.2~0.3 (Mpa) |
|
Air pipe inner dia |
φ25 (mm) |
|
Water pipe inner dia |
φ13 (mm) |
|
Rock drill hole dia |
φ34~φ45 (mm) |
|
Rock drill hole depth |
5 (m) |
|
Shank size |
22×108 (mm) |
|
FT160A air leg |
FT160C air leg |
||||
|
Air leg Length |
1668 |
mm |
Air leg Length |
1820 |
mm |
|
Propulsion Stroke |
1338 |
mm |
Propulsion Stroke |
1490 |
mm |
|
Cylinder Bore |
65 |
mm |
Cylinder Bore |
65 |
mm |
|
Weight |
17 |
kg |
Weight |
18 |
kg |
|
FY250 OLIER |
||
|
Weight |
1.2 |
kg |
|
Oil Capacity |
0.25 |
L |
