Portable Rock core drilling machine
Negotiable /Set
Min.Order:1 Set
Shanghai Civil & Road Instrument Co., Ltd.
Rock core drilling machine
Technical data:
1. Diamond bit: diameter 50-100mm
2. Max. drilling depth: 400mm
3. Max. drilling diameter: 100mm
4. Main motor power: 2.2KW
5. Lifting motor: DC36V/250W
6.Continuous working