logo
Home /Products/Drill Rig Machines/GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

1 set
MOQ
Negotiable
Price
GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment
Features Gallery Product Description Request A Quote
Features
Specifications
Working Pressure Of Hydraulic System: 20MPa
Axial Tension: 65kN
Axial Thrust: 65kN
Spindle Torque: 660Nm
Type: Underground Core Drill Rig
Spindle Speed: 0- 1000r/min
Highlight:

GL-300Q underground core drill rig

,

split-type geological exploration drill rig

,

coring drilling equipment for exploration
Basic Infomation
Place of Origin: China
Brand Name: Glorytek
Certification: CE
Model Number: GL-300Q
Payment & Shipping Terms
Packaging Details: Seaworthy packing
Delivery Time: 15-25days
Payment Terms: L/C,D/A,D/P,T/T,Western Union,
Supply Ability: 1000 sets per year
Product Description

GL-300Q Underground Core Drill Rig

Description

The GL-300Q Underground Core Drill Rig is a full-hydraulic split-type coring machine designed for underground mine and tunnel geological exploration. Powered by a 45kW electric motor, it provides 0-1000r/min spindle speed and 660Nm torque. It supports ±90° dip angle and 0°-360° azimuth angle drilling, compatible with AQ/BQ/NQ drill tools for wireline coring. Its modular separated structure is easy to transport and assemble in narrow underground working space, ideal for ore sampling and rock core drilling projects.

Features:
  1. Wide Spindle Speed Range : Features 0-1000 Rpm adjustable spindle speed, adapts to diverse rock formations for stable coring operation.
  2. Powerful Spindle Torque : Delivers 660Nm spindle torque, ensures strong cutting capacity for hard rock underground mining projects.
  3. Flexible Drilling Angle : Supports ±90° dip angle and 0°-360° azimuth angle, meets downward, horizontal and upward borehole drilling demands.
  4. Reliable Hydraulic System : Equipped with 20MPa rated hydraulic working pressure, provides steady thrust and tension for drilling work.
  5. Large Axial Thrust & Tension : Offers 65kN axial thrust and 65kN axial tension, guarantees smooth feed and retraction of drill rods.
  6. Wireline Coring Support : Compatible with BQ/NQ/AQ drill tools, realizes efficient wireline coring for horizontal and downward boreholes.
  7. Split-Type Modular Structure : Separated main machine and power carriage design, easy for transportation and installation in narrow underground tunnels.
  8. Stable 45Kw Electric Motor : 45kW driving motor provides sufficient power output, suitable for long-ime continuous underground drilling.
  9. Complete Drilling Capacity : Reaches max 500m downward drilling depth, satisfies geological exploration and ore sampling requirements.
  10. Independent Operation Console : Stand-alone control panel with clear gauges, enables convenient and intuitive on-site operation for workers.
Technical Specifications
GL-300Q Underground Core Drill Rig
Product Information
Spindle Speed 0- 1000r/min
Spindle Torque 660Nm
Axial Thrust 65kN
Axial Tension 65kN
Working Pressure of Hydraulic System 20MPa
Downhole Dip Angle ±90° Azimuth Angle 0°-360°
Motor Power 45KW
External Dimensions(mm) Main Body: 3800*1500*1200
Power car: 1650*1300*1100
Weight Complete Machine: 2100 kg (Machine Bed:  1200 kg
including  base,  Power  Carriage:  820  kg,  Operator
Console: 80 kg)
Borehole
Diameter
(mm)		 Drill     Rod
Diameter
(mm)		 Drill     Rod
Material		 Borehole Depth (m) Core
Diameter
(mm)
Downward Horizontal Upward
75(NQ) 71  Steel 400  300  150  48 
59(BQ) 55.5  Steel 450  350  200  36 
46(AQ) 42  Steel 500  450  300  27 
Product Picture

GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

Other info

GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

Certifications

GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

Latest Exhibition

GL‑300Q Underground Core Drill Rig Split‑Type Geological Exploration Coring Drilling Equipment

FAQ

Q: What Is The Maximum Drilling Depth Of GL-300Q Underground Core Drill Rig?

A: The maximum downward drilling depth can reach 500m with AQ drill rod. The horizontal drilling depth is 450m and upward drilling depth is 300m, actual depth depends on rock condition and selected drill tools.

Q: What Drilling Angles Can This Underground Core Drill Rig Achieve?

A: It supports ±90° dip angle and 0°-360° azimuth angle. It can complete downward, horizontal and upward borehole construction for underground tunnel and mine projects.

Q: Does GL-300Q Support Wireline Coring Work?

A: Yes. BQ, NQ and AQ size drilling tools are available for wireline coring construction on horizontal and downward boreholes, improving core sampling efficiency.

Q: What Is The Power Configuration Of GL-300Q Drill Rig?

A: It is equipped with a 45kW electric motor. The rated working pressure of the hydraulic system is 20MPa, which fits long-time continuous underground mining drilling operations.

Q: What Is The Total Weight And Main Structure Feature Of This Machine?

A: The complete machine weight is 2100kg. It adopts split-type modular design, including main body, power carriage and independent operation console, convenient for transportation in narrow underground space.

Q: What Kind Of Drill Rod And Core Diameter Can GL-300Q Adapt To?

A: It fits AQ, BQ and NQ drill rods. The corresponding core diameter ranges from 27mm to 48mm for different geological exploration sampling tasks.

Tag:

hydraulic drilling rig equipment

rock drilling rig machine

Water Well drill rig trailer

Recommended Products
Get in touch with us
Contact Person : Mr. Alex
Tel : +86-10-52864265
Fax : 86-10-65753201
Characters Remaining(20/3000)
Get In Touch
No.1108-1109 Wanda Guang Chang A, 93 Jianguo Road, Beijing, China,100022
sales4@glorytekdrill.com
+86-10-52864265
About
Company Profile Factory Tour Quality Control Contact Us
Products
Drill Rig MachinesWater Well Drill RigExploration Drilling Rigs All Categories
Mail Us
Let us know your requirement. We will connect best products with you.
Sitemap │ Mobile Site │ Privacy Policy
China Good Quality Drill Rig Machines Supplier. © 2022 - 2026 Glorytek Industry (Beijing) Co., Ltd.. All Rights Reserved.