Tunnel consolidation drilling rigs
... rock support drill rig offering the widest coverage in the marketplace for large-scale civil engineering, tunneling and underground mining operations. The combination of a BH bolting head and a compact ...
Drilling diameter: 300 mm - 1,200 mm
Drilling depth: 75 m
... tracks：3500~4800mm Working condition：10305*4800*17265mm length,width,height：12945*3500*3488mm Overall Drilling Weight：84t • Adopt the drilling rig chassis made with XCMG’s mature ...
Drilling diameter: 600 mm - 1,500 mm
Drilling depth: 105 m
... Distance between tracks：3500~4800mm Working condition：10805*4800*18660mm length,width,height：13655*3500*3500mm Overall Drilling Weight:120t Performance Characteristics The specific extra-wide chassis manufactured ...
Simple spécifications : weight : 1,1 t à 1,6 t, stroke : 1350 / 1850 / 2350 mm. torque : 194 / 313 daNm, speed : 493 / 313 rpm, Remote control, rotary or hammer, simgle or double rod brake.
Drilling diameter: 175 mm - 340 mm
The SAS BOP are made with several different elements : 1 : ball joint, 2 : insulation valve, 3 : brake, grouting spacer, 4 : main valve, 5 : outlet and tool spacer, 6 : Blow Out Preventer (turning joint).
Drilling diameter: 1,700 mm - 4,696 mm
... and both have the drilling and transportation requirements to perform different tasks. Its drilling mast is foldable on both ends, making it highly adaptable for underground and above-ground transportation ...
Drill Jumbo Drilling equipment for tunneling projects. FRD also has fan cut drills for mining production. T1AM-F The simplest fan cut drill. Easy maintenance and high durability. Hydraulic ...
Drilling diameter: 40 mm - 254 mm
PG185 Drilling Rig is designed for periphery drilling of rock anchors, pipe umbrellas, forepoles, etc. It’s powered by a 160 kW Cummins QSB 6.7 turbocharged engine, has a rotary head ...
Single mast forepoling drill rig designed to perform consolidation operations for the creation of medium- and large-sized tunnels through the execution, before excavation, ...
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