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Beijing Jincheng Mining Technology Co., Ltd.
Home ProductsEngineering Drilling Rig

20m Depth Mining 4KW DTH Engineering Drilling Rig

JCdrill---The best and Specilized "one-stop selection sourcing platform“ for drilling rig and tools. —— Orlan

—— Orlan

The trailer water drilling rig TWD200 is really good borehole machine,beasy operation,high efficiency and good price. —— Кочетков Юрий

—— Кочетков Юрий

The hydraulic rotary water well drilling rig JKS300,JKCS400 drilling by DTH hammer and mud pump,very good quality and considerate after sales service!

—— Mr. Mohammed Seif

We start use the JK580 DTH rock drilling rig since 2009,now we have 6set working in our customer's mining site,perfect machine with reasonable price.

—— Gocha Rostiashvili

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20m Depth Mining 4KW DTH Engineering Drilling Rig

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Large Image :  20m Depth Mining 4KW DTH Engineering Drilling Rig

Product Details:
Place of Origin: China
Brand Name: JCDRILL
Certification: ISO9001,CE
Model Number: DM100A
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Standard Export Packing
Delivery Time: 4 Days
Payment Terms: L/C, T/T
Supply Ability: 5000 Set/Year
Detailed Product Description
Condition: New Power Type: Wind/Electric Motor
Drilling Depth: 20m Drilling Diameter: 75-130mm
Air Consumption: 9-17m 3 /min Feed Stroke: 1m
Drill Pipe Dia: 50mm Drill Pipe Length: 1000mm
LiftingRotation Speed: 0-80 Rpm Rated Power: 4KW
Dimension: 2700×450×630 Mm Weight: 245 Kg
Color: Customized Drilling Method: DTH Drilling
High Light:

DTH Engineering Drilling Rig


4KW Engineering Drilling Rig

20m depth Portable DTH Hole Blast Drilling Rig For Mining



The small portable pneumatic DTH rock blasting hole drilling rig is high powered with easy operation system. It could be applied in open mine, water and electricity projects, railway and highway construction project. Within rock hardness range f=8-16, it can reach a higher drilling speed; the rubber hose braided with steel wire could bear high pressure; anchor holes could use on the two sides of slides by the M42X10X1.5 screw holes, which also could be used to fix optional (XQ) sled bearing drill holes 0 ° -90 °; or work with vertical shaft underground and Channel drilling 0°-360°borehole and ventilation, drain holes. It is really a grear helping hands for you to improve efficiency.


Air pressure(Mpa) 0.5-0.7 0.5-0.7
Hole diameter(mm) 75-130 75-130
Air consumption(m3/min) 9-17 6-12
Hole depth(m) 20 20
Feed Stroke(m) 1 1
Lifting power(N) 600 600
Rotation Speed(r/min) 0-80 110
Rock hardness f=8-16 f=8-16
Drive mode Wind motor Motor(Electricity)
Rated power(kw) 4 4
Drill pipe 50×1000mm 50×1000mm
Size 2700×450×630 2700×420×610
Weight(kg) 245 300


20m Depth Mining 4KW DTH Engineering Drilling Rig 0


20m Depth Mining 4KW DTH Engineering Drilling Rig 1

 About Us                                                                                                         

Jincheng provide users high quality Mining & Drilling solutions,we always focus on the strategic conception of "Survival by quality, Development by credit''.

We have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling services. constantly provide professional drilling solutions for all customers with our advanced technology, excellent equipment, strict testing means and good service network, which establish our brand "JINCHENG" a good image of market, now,we products account for 50% of domestic market and have been export to more than 40 countries, and we awarded ISO9001: 2000 in November, 2002.
With excellent technology and solid market service capabilities, we have both a sound marketing system and excellent service support system, which help us win confidence of customers both at home and abroad,we can provide drilling rig users with high quality professional air compressor solution and relative after-sales service also.

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Contact Details
Beijing Jincheng Mining Technology Co., Ltd.

Contact Person: Nicole Shen

Tel: +8613720030980

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