Điều khoản thanh toán:L/C,D/A,D/P,T/T,Western Union,
Khả năng cung cấp:200 bộ mỗi tháng
Bộ sưu tập
GL180R Rubber Crawler Borehole Water Well Drill Rig Drilling 180M Depth
Mô tả sản phẩm
180m depth crawler water well drilling rig 1.Description: GL180R water well drill rig with rubber tracks.This model can drill max. 180m deepth. Mature and reliable hydraulic top drive power head with large bearing capacity and good sealing effect. The gap adjustable telescopic drill collar can meet the requirements of long casing construction and has high work eficiency. Unique hydraulic matching technology for high system efficiency. Integrated visualization pressurize and