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Home > Products > Featured Product > Drilling Rig > GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924

GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924

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GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924Introduction:GYQ-300A drilling rig is an upgraded and improved product of GXY-2 drilling rig. It mainly adds the winch detachment function structure, thereby extending the service life of the hoist. This drilling rig is a vertical transmission rotary drilling rig with mechanical transmission and hydraulic feed. It can be applied to engineering geological survey, general survey of solid deposits, grouting of dams and ventilation and drainage of tunnels. Depending on the drilling formation, cemented carbide, Steel grit, and auger types can be used for drilling.
Main Feature:The structure of this rig has the following features:
1. A more reasonable speed range is selected. There are eight speed levels, centralized speed change, self-locking with each other, large low-speed torque, and a wide range of use.
2. The drilling rig has two speeds of reversing speed, which is convenient for handling faults safely.
3. The self-centering hydraulic chuck is adopted, which is convenient for clamping and loosening the drill pipe. And has a hydraulic feed mechanism, strong pressure and lifting capacity.
4. Equipped with sufficient instruments, it is helpful to grasp the situation in the hole, fewer operating handles, more reasonable layout, flexible and reliable operation.
5. The two-plate normally closed friction clutch is adopted, which is flexible to open and close, and easy to adjust and use.
6. The rig is light in weight, compact in structure, easy to disassemble, and suitable for drilling work in hills or mountains.
7. The hoist has a detachment function. Increased the service life of the hoist.Specification: 
Drilling Depth300-600m
Drill Pipe DiameterΦ42,Φ50mm
Vertical Shaft SpeedForward:70;121;190;263;  329;570;899;1241r/min
Reverse:55;257r/min
Vertical Shaft Torque2760Nm
Lifting Force Of Vertical Shaft72KN
Feed Force Of Vertical Shaft54KN
Vertical Axis Stroke600mm
Vertical Shaft Through Hole DiameterΦ68mm
Hoisting Single Rope Maximum Lifting Force30KN
Wire Rope DiameterΦ16mm
Boost Speed0.41;0.73;1.15;1.58m/s
Move Stroke465mm
Power ConfigurationMotor  Y180L-4(22KW)
Diesel Engine 4100(40KW)
Dimensions (Length X Width X Height)2160×950×1800mm
Weight (Excluding Power)1000kg
GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924 GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924GYQ-300A Core Drilling Rig Machine,Mine Drilling Rig,Water Well Drilling Rig EB2924

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A: We are factory.

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A: Generally it is 5~10 days if the goods are in stock.Or it is 45 days if the goods are not in stock, it is according to quantity.

Q: What is your terms of payment ?
A: Payment=1000USD, 50% T/T in advance ,balance before shipment. irrevocable LC at sight.

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