Factory Supply 160m/190m/230m Hydraulic Rotary Core Drill/Drilling Machine Use for Water Well/Mining Exploration/Geotechnical Construction
2025-04-13
introduction 3620
CE, ISO 9001:2000
75-500mm
40 50, 60mm
51mm
32mm
90-75degree
15
3600
3.8*1. 95*2. 7
64/128/287/557
Wooden Box
3800*1950*2700mm