ZM Pneumatic Rock Drill-YT27
Online
Online
CE, RoHS, ISO 9001:2000, ISO 9001:2008
New
AC Motor
<100mm
<100m
Diamond Bit
Impactor
Yt27
27
668
0.4-0.63
≥39
≤86
≥75
80*60
19
22*108
5
34-45
zhongmei
Wooden
Rock Drill
China
Product Description
Introduction of Portable Pneumatic Rock Drill
Portable Pneumatic Rock Drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, tunnel, railway traffic, water conservancy and so on.Application of Portable Pneumatic Rock Drill
Portable Pneumatic Rock Drill is suitable for hard rock, concrete (f=8~18) drilling, blasting, breaking works. Energy-saving and efficient, long service life of parts, parts highly interchangeable and reliable performance.zmwm22
Parameter of YT Series Air Leg Pneumatic Rock Drill
| Model | Unit | YT24 | YT27 | YT28 | YT29A | 7655 | YSP45 |
| Weight | kg | 24 | 27 | 28 | 26.5 | 24 | 26 |
| Length | mm | 678 | 668 | 661 | 659 | 668 | 661 |
| Air pressure | MPa | 0.4-0.63 | 0.4-0.63 | 0.4-0.63 | 0.4-0.63 | 0.4-0.63 | 0.4-0.63 |
| Impact frequency | HZ | ≥31 | ≥39 | ≥37 | ≥37 | ≥31 | ≥28 |
| Air consumption | L/S | ≤67 | ≤86 | ≤81 | ≤65 | ≤52 | ≤82 |
| Impact energy | J | ≥65 | ≥75 | ≥70 | ≥70 | / | / |
| Cylinder*stroke | mm | 70*70 | 80*60 | 80*60 | 82*60 | 70*70 | 80*60 |
| Air pipe diameter | mm | 19 | 19 | 25 | 25 | 25 | 25 |
| Shank dimensions(hex*length) | mm | 22*108 | 22*108 | 22*108 | 22*108 | 22*108 | 22*108 |
| Drilling depth | m | 5 | 5 | 5 | 5 | 5 | 5 |
| Bit diameter | mm | 34-42 | 34-45 | 34-42 | 34-45 | 34-42 | 34-42 |
Portable Handheld Pneumatic Air Leg Rock Drill is fit for wet drilling in medium-hard or hard rock.
Grouped control mechanism, quick to start up, with "air on ,water on, air off, water off" mechanism, convenient to handle and easy to maintain and repair.
Energy-saving and efficient,long service life of parts,parts highly
interchangeable and reliable performance.
Grouped control mechanism, quick to start up, with "air on ,water on, air off, water off" mechanism, convenient to handle and easy to maintain and repair.
Energy-saving and efficient,long service life of parts,parts highly
interchangeable and reliable performance.
Portable Handheld Pneumatic Air Leg Rock Drill is machine is a kind of high efficiency hand hole or air leg support rock drill machinery which mainly used for blasting holes and other drilling works in quarries, railway construction, water conservancy construction and defense project facility. machine is a kind of high efficiency hand hole or air leg support rock drill machinery. has many advantages, such as reasonable design, light weight, high efficiency, fast drilling velocity, low consumption convenient operation, low trouble rate, long life parts, and good economic effect.
