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Spindle Core Drill Rig

GL300E/GL500E/GL800E Portable Core Drilling Rig Technical Specification

Description:
GL300E/GL500E/GL800E series are representative models of portable core drilling rigs, suitable for drilling shallow and medium-deep holes.
 
The main structure of the lightweight core drilling rig is made of high-strength aluminum alloy material, which greatly reduces the weight of the machine while ensuring the strength and toughness. The maximum module weight is only 180Kg, which is convenient for manual handling on site.
 
The portable core drilling rig has a compact structure and can complete equipment layout within a working plane of 3m*3m (4m*4m). After optimized design, it is easy to disassemble and assemble. When traffic conditions are limited, the drilling rig can be manually carried along the sidewalk or path, which has outstanding advantages in complex terrain construction.
 
The design of the portable core drilling rig embodies the concept of environmental protection, which is convenient for restoring the environment after construction, and has little impact on the natural environment.
 
Portable core drilling rigs have good performance in various working conditions, and have been recognized by users for their excellent equipment quality performance, professional technical services, and excellent performance-price ratio.
 
 
 
 
 
 
Features:
1. The portable drilling rig adopts the power system integrated control technology, and realizes the control of all engines on the console;
2. The clamp has a pressure loss protection function, which is safe, reliable, and responds quickly to prevent accidental detachment.
3. The unique adjustable sliding gap function of the power head keeps the close contact between the mast rail surface and the carriage, eliminates drilling vibration, and ensures drilling coaxiality.
4. It adopts a portable engine with high power reserve. By optimizing the system configuration, it can fully improve the adaptability to plateau work.
5. Combined masts, which can be automatically retracted, compact in structure, stable and reliable.
6. The proprietary portable drilling rig mud treatment system adopts customized high-pressure mud pump, which is light in weight, small in pulse and easy to operate.
7. Industry high-end manufacturing process, excellent quality.
 
 
Specification:

Model GL300E GL500E GL800E
Drilling Depth
B 320m 580m 800m
N 220m 380m 600m
H 80m 180m 260m
Note: The drilling depth is based on the theoretical value, and the specific drilling depth capability is determined by the actual working conditions and process methods
Power System
Diesel Engine V2410T X1 V2410T X2 V2410T X3
Power 41kw 82Kw 123Kw
Rotating Speed 3000rmp 3000rpm 3000rpm
Electrical System 12V 12V 12V
Hydraulic System
Main Pump 17MPa 21MPa 21MPa
Auxiliary Pump 15MPa 17MPa 17MPa
Hydraulic Oil Cooling Air cooling/water cooling Air cooling/water cooling Air cooling/water cooling
Feeding System
Feeding Stroke 1.8m 1.8m 1.8m
Feeding Force 45kN 55kN 65kN
Lifting Force 90kN 110kN 130kN
Drilling Angle 45°-90° 45°-90° 45°-90°
Lifting Speed 114m/min 114m/min 114m/min
Drill Pipe Length 1.5m 1.5m 1.5m
Rotary Head
Power Hydraulic Motor Hydraulic Motor Hydraulic Motor
Drive Spindle Drive Spindle Drive Spindle Drive
Suitable Drill Pipe(max) 114mm 114mm 114mm
Max. Rotating Speed 1200rpm 1200rpm 1200rpm
Max. Torque 580Nm 680Nm 680Nm
Wireline Winch
Wire Rope Capacity 500m 800m 800m
Lifting Tension Empty Rope Drum: 10.4kN Empty Rope Drum: 11.9kN Empty Rope Drum: 11.9kN
Full Rope Drum: 4kN Full Rope Drum: 5kN Full Rope Drum: 5kN
Lifting Speed 90m/min 114m/min 114m/min
Drill Pipe Clamp
Max. I.D 114mm 114mm 114mm
Clamping Capacity 13000kg 13000kg 13000kg
Suitable Drill Pipe(O.D) 54mm-114mm 54mm-114mm 54mm-114mm
Core Diameter(O.D) 36mm-85mm 36mm-85mm 36mm-85mm
Mud Pump Unit( Optional)
Mud Pump Plunger High-Pressure Pump Plunger High-Pressure Pump Plunger High-Pressure Pump
Drive Type Independent Drive Independent Drive Independent Drive
Flow And Pressure 100Lpm, 20bar 120Lpm, 40bar 120Lpm, 40bar
Water Supply Unit(Optional)
Water Supply Pump Plunger High-Pressure Pump Plunger High-Pressure Pump Plunger High-Pressure Pump
Drive Form Diesel Engine(7.3KW) Diesel Engine(7.3KW) Diesel Engine(7.3KW)
Flow And Pressure 100Lpm, 70bar 100Lpm, 70bar 100Lpm, 70bar
Drill Rig Weight
Power Unit 180kg *1 180kg *2 180kg *3
Operation Unit 120kg 120kg 120kg
Oil Tank Unit(Full Load) 120kg 130kg 130kg
Mud Pump Unit( Optional) 50kg 50kg 50kg
Working Weight( about) 1040kg 1200kg 1200kg
Max. Disassemble Part QTY 10 12 12
 
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