EBZ200R Mining Roadheader – Precision Underground Excavation
Heavy-duty 72-ton M-sized tunnel boring machine engineered for rugged mining operations. Robust steel alloy cutter head with tungsten carbide picks ensures prolonged durability in hard rock conditions. Hydraulic-driven propulsion system delivers smooth, high-torque cutting at 200kW power, optimized for coal/gold/iron ore seams. Modular design allows quick disassembly for narrow shaft transport. Integrated dust suppression and ventilation ports maintain OSHA-compliant air quality. Rubber-track undercarriage minimizes ground damage in sensitive environments. Ideal for: - Main/auxiliary tunnels in 12-25m² cross-sections - Metro construction and hydropower caverns - Soft-to-medium hardness strata (f≤6) Direct manufacturer pricing with bulk order discounts. Global logistics support for mine-site delivery.