Product Details
GK-180 Drilling Machine water well drilling rig
Product Description
GK-180 Drilling rig with hydraulic feeding id widely utilized and
featured in high power and hoisting load(2 T), large orques
transmission, etc. The rotating speed of vertical hexagonal spindle
varies between 71 r/min-825 r/min. It is suited for geo tectnic
survey, geological core drilling, small hole drilling for grut,
blast and water well in railway, water conservancy, bridge, dam
foundation and other constructions. Diamond drill it, alloy drill
bit and steel roller drill bit are available for drilling according
to different geological structures.
- With hydraulic automatic feeding device, elevated drilling
efficiency.
- Large torque and drilling diameter.
- With a spherical jaw holding mechanism and the rod replacement with
out breakdown, high efficiency.
- Compact structure, small volume, light weight, high detacability,
easy transportation and suitable for operations in plains or
mountain areas.
GK-180 Drilling rig |
Drilling depth | 180m |
Drill rod caliber | 42mm |
Hole diameter | 75mm |
Drilling angle | 90°-75° |
Dimensions | 2120*875*1480mm |
Weight(without power unit) | 750kg |
Swivel head |
Spindle speed | 71,182,310,790r/min |
Spindle stroke | 450mm |
Upward displacement speed of idling vertical spindle | 0.05m/s |
Downward displacement speed of idling vertical spindle | 0.067m/s |
Spindle pull-down max. | 15KN |
Spindle lifting capacity max. | 25KN |
Spindle max.torque | 1.5KN.m |
Brake diameter | 278mm |
Brake belt width | 50mm |
Hoist |
Max. lifting capacity | 20KN |
Hoisting drum revolution | 20,39,85,170r/min |
Drum diameter | 140mm |
Wire rope diameter | 9.3mm |
Wire rope capability | 40m |
Oil pump | |
Model | YBC-20/125 |
Rated presure | 12.5Mpa |
displacement | 20ml/r |
rated speed | 800-2500r/min |
Water pump |
Displacement max. | 95(77)L/min |
Working pressure max. | 1.2Mpa |
Rated pressure | 0.7Mpa |
Liner diameter | 80mm |
Piston stroke | 100mm |
Power(diesel engine or motor) |
Rated power | 16.2KW |
Rated speed | 2200r/min |
Electric motor | Y160M-4 |
Rated power | 11Kw |
Rated speed | 1460r/min |
Company Profile
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional
production and
processing company for core drilling rigs, crawler drilling rigs,
various track chassis, various
types of mud pumps, various track transport vehicles, etc. It is
one of the outstanding
manufacturers of similar products in North China. Strong technical
force. The modern production
equipment and complete testing means are specialized in the
development, manufacture and
marketing of drilling rigs.


