Differnt types of Multifunctional drilling machine developed by Quanzhou Huada Diamond Tool&Stone Quarrying machinery Co are mainly used for primary and secondary cutting in all quarries to make the hole for introducing the diamond wire. It is available for vertical, horizontal and slant drilling. It can not go without diamond wire saw machine when used for quarrying. Drill machinery with full pneumatic motor, pneumatic&electric motor, or pneumatic and hydraulic motor are available.

The major technical parameters are as following:
1. It is used to drill the hole for introducing the diamond wire in stone quarry.
2. It is available for vertical, horizontal and slant drilling.
3. The diameter of the hole is 65mm/80mm or 90mm
4. Maximum depth of drilling 20~28m (horizontal)/ 28~35m (vertical)
5. Drilling speed: 4~6m/h
6. Minimum air pressure: 0.6Mpa
7. Total air comsumption: 6~14Cubic meter/ min
8. Track travel: 2m
9. Advance device: Pneumatic motor, reducer, and chain
10. Adjustable height of the down jack: 220mm
11. Pneumatic control panel: Remote control, manual change direction
12. Total weight: 250kg

When order please inform:
1. Which type of motor (Full Pneumatic / Pneumatic& electric / pneumatic &hydraulic)
2. Diameter of the down-the-hole-hammer (65mm/ 80mm/ 90mm)
3. How many meters of pipe needed
4. Special requirement (if any)