Multifunctional Mining Drilling Jumbo for Face Drilling and Rock Bolting with Telescopic Boom

Multifunctional Mining Drilling Jumbo for Face Drilling and Rock Bolting with Telescopic Boom. Compact Structure Design: Small outside dimensions suitable for small and medium sized cross section tunnels. Advanced Hydraulic System: Features rapid drilling speed, high efficiency, lower noise, and enhanced operator safety. Dual Feeder System: Double layer feeder system with telescopic boom for face drilling and rock bolting. High Power Engine: Powered by Yanmar 4TNV98T engine with 56.5 KW rated power. Epiroc Drifter Option: Equipped with Epiroc 14U drifter offering 14Kw impact power and 50Hz frequency. Comprehensive Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards. Versatile Drilling Depth: Achieves hole depths of 1050mm (retracted) to 2270mm (extended) with steel rods. Hydrostatic Drive System: Features dual pump four-motor hydrostatic four wheel drive by SAUER U.S.A.