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Submersible Underground Mining Drilling Machines 180mm Minimum Ground Clearance

Submersible Underground Mining Drilling Machines 180mm Minimum Ground Clearance

Submersible Underground Mining Drilling Machines 180mm Minimum Ground Clearance

Product Details:

Place of Origin: China
Brand Name: tongguan
Certification: KA
Model Number: KQG-100

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: standard
Delivery Time: 35-45days
Payment Terms: L/C, T/T
Supply Ability: 5 sets per month
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Detailed Product Description
Drilling Diameter: 76~127mm Spin Head Motor Speed: 0~60 R/min
Drill Boom Rotator Angle: 0°~360° Min. Ground Clearance: 180mm
Rated Power: 18.5kW/380V/50Hz Width: 1670±50mm
Min. Operation Height: 3100±60mm Min. Walking Height: 2624±70mm
High Light:

remote control dump truck


dth drilling equipment

KQG-100 High-Pressure Ring Submersible Drilling Rigs Mining Drilling Wheel High Pressure Air Downhole​


No. Item Parameter Remark
1 Drilling diameter(mm) 76~127mm  
2 Max. drilling depth(mm) 60m  
3 Spin head motor speed 0~60 r/min  
4 Drill boom rotator angle 0°~360° 180 ° forward and reverse
5 Max. gradeability ≥25 %(14°)  
6 Min. ground clearance 180mm  
7 Weight 4150kg Exclude matching parts
8 Rated power 18.5kW/380V/50Hz Motor 15kW
9 Dimension Length 4500±150  
Width 1670±50mm
Min. operation height 3100±60mm
Min. walking height 2624±70mm
10 Max. thrust 38 kN  
11 Max. turning torque 1000 N·m  
12 Max. travelling speed 1 km/h 16 m/min
13 Max. disassembly size/mm 3100×1120×860 Guide rail(including unloader, dust cover, turret assembly. But does not include compensation frame)
14 Air system

Air pressure:0.8~1.8 MPa

Air consumption: 15m3/min

Selection principle: according to the impactor
15 Drilling rate ≥0.2m/min Related to rock hardness and bore diameter
16 Water pipe working pressure kg/cm2 External water pressure about 2~3kgN, Pressurized by the booster pump.  
17 Water consumption L/min 10~12  
18 Optimum height of stope 3.2m ~ 3.6m  
Product Superiority
A. Safe Reliability:

1. Spin head directly driven by low-speed and high-torque hydraulic motor is adopted. With more simple butreliable structure. The seal of the spin head effectively prevents high-pressure air and water from leaking intorerrarmotor cavity. Spin head can be easily maintained and has a longer service life. (TongGuan's patented technology).

2. The air and water system is integrally connected by motor and washing machine, with reliable performance and long service life.

3. Refuelling system by electronic impulse makes impactor more efficiently lubricated and have a longerservice life

4. This product has passed inspection which was held by State Production Safety Committee ChangSha Mining Mechanical and Electrical Equipment Inspection Center and obtained Mining Equipment Safety Mark"certificate which was issued by State Mining Products Safety Approval and Certification Center.


B. Drive Mode:

1. The electricity power, low cost, low energy consumption, low noise.

2. The four-wheel adopts Italian Bonfigli motor independent drive, makes the drill rig have strong walking ability and be able to spin in circles without moving. (Tongguan’s patented technology)


C. Drill Performance:

1. The guide rail adopts a V-shaped structure, makes the drilling accuracy improved and the deviation slope less than 1%.

2. With faster dilling speed that one minute can drill 0.2m-0.3m.


Submersible Underground Mining Drilling Machines 180mm Minimum Ground Clearance 0


The company is a professional manufacturer of mining equipment integrating R&D, production and sales.


Contact Details
Anhui Tongguan Machinery and Technology Co.,ltd
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