Max.drilling diameter: 1500mm
Max.drilling depth: 48m
Max.Drilling Diameter:1500mm
Max.drilling depth:43.5m
Max.drilling diameter:1300mm
Max.drilling depth:55t
Max.drilling diameter:1200mm
Max.drilling depth:26m
Max.Drilling Diameter: 1000mm
Max.Drilling Depth: 33m
E-mail: international@sunward.cc
Tel: +86-400-887-6230
Add: Sunward Industrial Park, No.1335 Liangtang Road(E), xingsha, changsha, Hunan, China