China Gasoline Type Concrete Core Bore Hole Diamond Drill Machines, Find details about China Concrete Core Drilling Machine, Core Drilling Machine from Gasoline Type Concrete Core Bore Hole Diamond Drill Machines
Model | HZ-20 |
Large bore core diameter | Φ200mm |
Large hole core depth | 400-5000mm |
Drilling direction | vertical downward |
Feed mode | manual, automatic |
Spindle speed | 800-1200 |
Drill form | synthetic diamond thin wall drill |
Supporting power | gasoline engine |
Dimensions | 1080 *780*1150mm |
Weight | 120kg |