Min. Order Reference FOB Price
1 Set US$82,000.00-95,000.00 / Set
Product Description
A3, A3A Crawler-type Open-air Down-the-hole Drilling Rig Product Description The new A series drilling rig is an upgraded drilling equipment based on the original one. This series of drilling rig has been fully optimized in design, compact in structure, better in overall performance, easy to ...