Mining Core Engineering Drilling Machine Full Hydraulic Crawler

Place of Origin: Hebei,China (Mainland)
Price :: Negotiation
Payment Terms :: T/T, Western Union
Supply Ability :: 2000 sets per year
Packaging Details :: Standard Export Package
Power Type :: Diesel
Weight: 626KGS
Drilling depth: 150 Meters
Voltage: 380V
Rated Boring Diameter: 200m


basketAdd to Basket  Edit

Share |

Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:6800.0 USDProduction Capacity:20000 sets per year
Payment Terms:Paypal, L/C, D/P, D/A, T/T, WU, Money GramPacking:Standard Export...
Min. Order:1 Set/SetsDelivery Date:Within 7-15 days
Means of Transport:Ocean, Air, Land

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

Drill rig specification

Drilling depth


Drilling Diameter


Drilling rod diameter


Drilling Angle



1750×850×1300 (mm)



Swivel Head

Spindle Speed

115, 230, 505, 790, 1010 r/min

Spindle stroke


Spindle Dia.

Φ59mmx53mmx4350mm Kelly rod

Upward displacement speed of drilling vertical spindle


Downward displacement speed of drilling vertical spindle


Spindle pull-down max


Spindle lifting capacity max


Vertical maximum output torque



Max. Lifting capacity(single rope)


Lifting rotating speed

20; 40; 90; 168r/min

Hoisting drum linear velocity (two levels)

0.17; 0.35; 0.73; 1.5m/s

Drum Diameter


Wire rope diameter


Wire rope capability


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.

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.

Mining Core Engineering Drilling Machine Full Hydraulic Crawler

Category: Engineering Drilling Rig