VK 23, 22х108 mm rock drill.
VK23 rock drill is designed for drilling through low to high strength materials in connection to an air leg. The medium weight tool can be used for drilling holes during blasting operations in mines as well as on road construction sites and other utility work. The recommended drilling range is 6 – 8 m with a diameter of 45 mm or 1 – 2 m with a diameter of 62 mm
Common Characteristics
The drilling hammers PERMON are included in the weight category of light to medium heavy drilling hammers and they are used for drilling holes during secondary disconnection of rocks drilled with charge in quarry operations, during the construction of roads and railways, in construction.
• Robust construction
• Simple maintenance
• High frequency of impacts
• Long lasting service life
• Suitable for explosive environment
• Sprung handle upon request
Technical Data
| Parameter | Value |
|---|
| Weight | 26.5
kg |
| Air consumption | 4
m3/min |
| Working pressure | 4-6
bar |
| Noise power | 117
dB (A) |
| Type handle | D
|
| Dimensions: Length | 720
mm |
| Connecting thread | Hex 22 x 108
mm |