Purchase Qty. Reference FOB Price
1-4 Pieces US$175,714.00
5+ Pieces US$175,514.00
Product Description
TD-375 TUNNEL NON-EXPLOSIVE CRAWLER BOREHOLE DRILLING RIG TD-375 Tunnel Non-explosive Drilling Rig is a tunnel drill developed by our company according to the characteristics of tunnel construction. Taking into full consideration the construction difficulties when blasting is not possible, the ...