| Place of Origin |
Fujian China (Mainland) |
| Brand Name |
HUADA |
| Model Number |
CZ-28B |
Single-hammer Rock Drill for Vertical and horizontal Drilling (Heavy Type)[CZ-28B]The type of Multifunctional drill is mainly used in quarrying, available for horizontal, vertical, and slantwise drilling with accuracy to divide large blocks into smaller pieces, which is necessary to assist diamond wire saw machine working in stone quarries.Driller CodeCZ-28BHammerYT-28rated track length2*3mmax.drilling depth6mdrilling diameter34mm-42mmminimum air pressure0.6MPadrilling speed60m/htotal compressed air consumption7m³/mintrack travel2mFeed SystemPneumatic motor, chaincross travel deviceHandwheel,gear,rackdrilling directionAny directionnumber of the hammer1total weight440kg