Description

1ï&frac*4;‰ï&frac*4;ŒNominal drilling depth(**4mm drill pipe) ***0ï&frac*2;ž***0m Substructures height 9m 2ï&frac*4;‰ï&frac*4;ŒNominal drilling depth(**7mm drill pipe) ***0ï&frac*2;ž***0m Floor area & clear height *3×*2(m2) 7.*2m 3ï&frac*4;‰ï&frac*4;ŒMax.hook load ***0kN Transmission method AC-SCR-DC 4ï&frac*4;‰ï&frac*4;Œ***** power of the drawworks ***0kWï&frac*4;ˆ***0HPï&frac*4;‰ Contral method One to two control 5ï&frac*4;‰ï&frac*4;ŒNumber of drawworks speed 4 speed stepless change Numbers & power diesel engine units 4×**0kW 6ï&frac*4;‰ï&frac*4;ŒMax.lines of Strvutrue *2 Numbers & power of DC units 6×**0kW 7ï&frac*4;‰ï&frac*4;ŒNominal dia of wire rope φ*8mm High pressure manifold **3mmï&frac*4;ˆdiaï&frac*4;‰Ã—*5MPa 8ï&frac*4;‰ï&frac*4;ŒNumbers of rotarytable speed 2 speed stepless change Clear volume of solid system **5m3 9ï&frac*4;‰ï&frac*4;ŒMast clear height *5m