
Mobile Water Well Drilling Rigs / GK-180 Rock Core Drilling Machine Color Customised
Product Introduction
GK-180drilling rig is developed to synthesize the advantages of various drilling rigs. The new kind of shallow hole drilling rig is mainly used in engineering geological survey and secondly used in core drilling.
Drilling rig parameters
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 |
1 Application and scope
1.1 Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings.
1.2 Geological core drilling, physical prospecting.
1.3 Small grout Confucius, drill hole drilling.
1.4 Small well drilling.
The drilling rig is equipped with a ball mounted card blessing mechanism with six side active drill rods. The utility model can perform no stopping and falling rod. And it has the advantages of high work efficiency, convenient operation, safety and reliability. It is compact, small in size, light in weight, strong in decomposition and easy to remove .
How can we do a good job in the maintenance of well drilling rig? Today, I'll talk about the five steps of well drilling rig
1. Pay attention to check whether the bolts and nuts of water and gas pipelines and various accessories of the drilling rig are firm at any time
2. .Always check the lubricating oil condition of the wind motor
3. .When the working face is immersed in water, a large-diameter drill head shall be used to insert the drill pipe when opening the hole, so that the drill pipe is 1-2 meters above the water surface to prevent mud and rock slag from falling into the hole
4. .The drilling rig is not allowed to reverse during drilling operation, so as to prevent the drill pipe from falling into the hole
5..When the drilling rig stops working for a short time, a small amount of air pressure shall be given to prevent sediment from invading the interior of the percussion device of the drilling rig. If the drilling rig stops working for a long time, the percussion device shall be lifted 1-2m away from the hole bottom for fixation
Jinzhou City Shitan Machinery Equipment CO. LTD.
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 productiona
equipment and complete testing means are specialized in the development, manufacture and
marketing of drilling rigs.
To ensure the quality and stability of the machine, we use the most advanced production and testing
equipment, Made from high quality materials, with fashion and compact design, that keeps our drilling
rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive
cost performance. Our water drilling rigs have received the real market validation as the majority of our
customer’s positive feedback.
The company's main products are rigs: XY-1, XY-1A, XY-1B, GK-180, GK-200, DPP-100 and other series
of drilling rigs: gearbox assemblies and gyro assemblies for various rigs, Winch assembly, reducer assembly,
pump assembly. Drilling tools: sedimentary pipe joints, casing joints, casing couplings, drill pipe joints, casing
core pipes, lifters, automatic drop hammers, earth borrowers, standard penetrations, forks, lock joints, alloy drill
bits Hundreds of drilling tools, such as steel sand drill bits, core pipe joints, drill pipe pliers, and casing pliers.
Jinzhou City Shitan Mechinery Equipment CO. LTD. has a complete and scientific quality management
system. The integrity, strength and product quality of Jinzhou Stone Exploration Machinery Co., Ltd. have been
recognized by the industry. Welcome friends from all walks of life come to visit, guide and negotiate business!