China 130m Core Drill Rig Machine Special Welding Machine for Core Drill Bits, Find details about China Core Drilltrou Drill Machine, Exploration Drilling Machine from 130m Core Drill Rig Machine Special Welding Machine for Core Drill Bits
HZ-130Y hydraulic core drilling rig | |
Drilling depth | 130m |
Maximum open hole caliber | 220mm |
End hole caliber | 75mm |
Drill rod caliber | 50mm |
Drilling angle | 90-75° |
Drill weight (Not include power) | 750kg |
Spindle | |
Spindle speed | 142 285 570r/min |
Spindle stroke | 450mm |
Hoist | |
Max.single line hoisting capacity | 1600kg |
Single line lifting speed | 0.41/0.82/1.64m/s |
Drum diameter | 140mm |
Wire rope diameter | 13mm |
Tightrope caliber | 27m |
Mud pump | |
Type | Horizontal single urn twin-action |
Electric motor | 95/77 l/min |
Maximum pressure | 1.2mpa |
Work pressure | 0.7mpa |
Water inlet caliber | 30mm |
Water to exit caliber | 20mm |
Triangle conveyer belt | B1575mm |