Industrial-grade Full Hydraulic Tunnel Drill ZDY750S for Underground Coal Mine Gas Drainage Holes Motor Max.200m Drilling Depth 85.115mm Diameter from LUYRN. Built for demanding mining and quarry operations. Features heavy-duty construction, high throughput, and compliance with international safety standards. Available for OEM/ODM customization. MOQ: 1 unit.
Mining & Quarry
Full Hydraulic Tunnel Drill ZDY750S for Underground Coal Mine Gas Drainage Holes Motor Max.200m Drilling Depth 85.115mm Diameter
Contact for wholesale pricing
Heavy-duty Full Hydraulic Tunnel Drill ZDY750S for Underground Coal Mine Gas Drainage Holes Motor Max.200m Drilling Depth 85.115mm Diameter for mining and quarry operations. Contact for pricing.
Factory Direct
CE / ISO Certified
Export Packing
OEM/ODM Support
B2B Wholesale Only — Pricing is based on order quantity, configuration and destination. Contact our team for a detailed quotation.
MOQ applies. Custom specs available. Response within 24 hours.





