Min. Order Reference FOB Price
1 SET US$67,000.00-78,000.00 / SET
Product Description
Reverse Circulation Hydraulic RC Rotary Drilling Rig Machine for Mineral Core Sample Recovery Product Description Product Profile YGL-220RC is mounted on a crawler chassis,driven by full hydraulic system, power head type drilling rig, which is used to drill vertical or inclined hole, and also the ...