DRILLING MACHINE ART. 4100 DN 3" - 12"
- Suitable for hot-tapping from DN 3" to 12".
- Motorized rotation and fast feed, manual slow feed.
- Motor carrier and drilling shaft bushings with graphite inlays.
- Easily removable gaskets holder for quick maintenance.
- Equipped with ladder and platform (starting from 1200mm traverse).
- Change blocks available with PN-ANSI flanges on request.
DIMENSIONS AND WEIGHT D.M. art. 4100
| TRAVERSE (mm) |
DIMENSIONS LxBxH (mm) |
WEIGHT (Kg) |
| 800 | 420X430X1405 | 123 |
| 1200 | 420X430X1805 | 135 |
Ravetti STOP/SYSTEM™
Maximum safety and reliability
Ravetti STOP/SYSTEM™ minimizes gas leakage and ensures safe operation even under high pressure.
Uninterrupted supply
Ravetti STOP/SYSTEM™ maintains the supply of gas, water, or oil even during maintenance.
Quick Installation
Requires minimal excavation, is easy to install, and reduces operational costs.