Mining Core 380v Engineering Drilling Machine Full Hydraulic Crawler

Mining Core Drilling Machine Full Hydraulic Crawler Engineering Drilling Rig

GK 200 Engineering Drilling Rig Introduction

Diesel drilling machine: fast drilling speed, time-saving and labor-saving, convenient to carry, easy to operate,high quality and low price, economical and practical, it is a product in well drilling, piling and drilling equipment

GK 200 Customized Engineering Drilling Rig Technical Data

GK 200 Customized Engineering Drilling Rig Features

1.Wide range if P.R.M and well-set gears

2.Great torque in low P.R.M, fit for coring drilling and piling hole works.

3.Mobile cylinder installed so that the drilling machine got a free travel of 300mm, ensured easy remove of drilling stem.

4.Easy to handle, high efficiency, oil hydraulic drive, low labour intensity.

5.With light single cell, can be dismantled and handled easily and safely.

6.Optimized structure, small volume, and lightweight.

What aspects should be paid attention to in the drilling process of water well drilling rig?

After the drill bit is drilled into the structure from the drilling platform, the central drilling tool shall be replaced in time. First, you need to clean the bottom of the hole, and then blow off the residue at the bottom of the hole. When the lifting force is sufficient to lift the drill bit, slow lifting force is good.
During the drilling process, the drill bit was summarized, the follow-up situation of the casing was noted, the specific situation of the borehole was determined within a certain time, the borehole was kept clean in time, and the drill bit was put into the drill. You need training. During this process, forced lifting is prohibited.
Sometimes, there will be a lot of residual rock slag at the bottom of the hole of the water well drilling rig, and the rotary part of the eccentric drill bit will be stuck by the rock slag, which will affect its gathering and production. At this time, it is necessary to convey compressed air to clean the hole again, and make the DTH hammer work for a short time, and then carry out the lifting operation of the central drilling tool again.

Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：

Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter

Good quality, professional after-sales service, welcome to order

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!