XDQ-1200 full hydraulic light core drilling rig is specialized for surface core drilling in mountainous areas, equipped with diamond wire-line and other drilling techniques, it is suitable for the industries of geology, metallurgy, mining, underground water, gas and petroleum.
Features
1. Modularization installation, which is suitable for carrying and easy to be installed, can be assembled and dismantled on site
2. Special design of constant and automatic pressure drilling control system, which improves drilling efficiency and guarantee the hole quality.
3. The Main parts of hydraulic system is from Famous foreign and domestic brands to ensure the system stability, durability, and long life.
4. The setting of power head is applied with Electrical-hydraulic gearshift method which can realize variable speed in a certain range, and also equipped with four speed gearbox.
5. The feedback adjustment hydraulic system can make power change with load to realize high efficiency and low consumption of the rig.
6. Digital display system is equipped for power head torque, rotary and lifting speed, hydraulic and diesel engine control system.
Technical Data
Drilling Capacity |
BQ 1200m |
NQ 800 m |
HQ 600m |
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Post/feed |
Trip: 1.7m |
Feed speed:fast, slow,stepless, variable speed |
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Feed force: 60kN |
Elevation force:120kN |
Drilling angle:0-90 |
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Auxiliary winch |
Elevation force of Empty drum:12kN |
Elevation force of full drum:5.2kN |
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String up: 1200m/5mm | ||||||
Engine |
Output speed: 33KWx3, Rotary speed: 3000rpm |
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Hydraulic system |
Main pump: 11 L/min, 28Mpa |
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Auxiliary pump: 58 L/min, 16Mpa | ||||||
Power head |
Max Diameter: 94mm |
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Gear |
Range of speeds (rpm) |
Max Torque (Nm) |
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1 |
0-150 |
4000 |
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2 |
0-260 |
2300 |
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3 |
0-500 |
1200 |
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4 |
0-840 |
720 |
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Chuck |
Spring clamping hydraulic type |
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Chucking power: 392kN | ||||||
Boundary dimension |
For transport: 3300x1000x1700 mm (approx) For operating: 2600x1000x6400 mm (approx) |
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Total weight |
2,800 kg |
Weight of Detachable parts | |||
Power head |
reduction gearbox of main Spindle: 160kg |
Transmission motor: 180 kg |
Chuck:200 kg |
Pillar |
Main-pillar:130kg |
Auxiliary pillar: 80 kg |
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Power head carriage |
55 kg |
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Under carriage |
70 kg |
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Clamp holder |