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Beijing Jincheng Mining Technology Co., Ltd.
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Top Hammer Rock Drilling Rig With Highly Efficient Pneumatic Motor Driven

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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Top Hammer Rock Drilling Rig With Highly Efficient Pneumatic Motor Driven

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Large Image :  Top Hammer Rock Drilling Rig With Highly Efficient Pneumatic Motor Driven

Product Details:
Place of Origin: Hebei,China
Brand Name: JCDRILL
Certification: ISO,CE
Model Number: DRC300
Payment & Shipping Terms:
Minimum Order Quantity: 1Set
Price: Negotation
Packaging Details: Standard export ocean transportation package
Delivery Time: In stock
Payment Terms: T/T, L/C, D/P, Western Union, MoneyGram
Supply Ability: 2000Set/year
Detailed Product Description
Model Number: DRC300 Application: Rock Balsting Drilling Rig
Drilling Depth: 25m Drilling Diameter: 50-90mm
Drill Rod: R32,R38,T38,T51 Rock Hardness: F=8-16
Rotation Speed: 0-100rpm Working Pressure: 1.05-2.46Mpa
Air Consumption: Approx.16M³/min Feed Stroke: 3.66m
Weight: 5000kgs Dust Collector: Wet & Dry Optional
Postion Stroke: 80mm Ground Clearance: 280mm
Size: 5900×2200×1470mm Track Width: 2200mm
High Light:

rock drilling equipment


dth drilling rig

T38 / T51 shank DTH Drilling Rig , 25m Depth Full Pneumatic Top Hammer Drill Rigs​



The chassis is driven by highly-efficient pneumatic motor with powerful traction. Each track is driven independently by air motor with enclosed gear drive, the gradeability arrives 35° with a compressor, or 50° alone.
Hydraulic track oscillation is more suitable for positioning drilling machine during drilling..
The carriage with rollers provides for minimal wear to the drill guide.
The special compensation device makes a full production of drill rod threads.
The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump.
Competitive in price,low cost of maintain.
Optional dust in wet and dry.


DRC300 crawler pneumatic top hammer drilling rig powered by air compressor, the Top hammer drilling rig is equipped with a high power pneumatic rock drifter, the heavy-duty drill arm and the main parts of this rotary drill rig are all imported from famous international brands, which guarantee the reliable quality of the drifter rock drilling rig, especially realize much less energy consumption of rolling fraction than that of sliding fraction and make the wear of sliding framework be lower.

Top Hammer Rock Drilling Rig With Highly Efficient Pneumatic Motor Driven 0


1 Rock Hardness F=6-20
2 Hole Diameter mm Φ50-80
3 Rod Length m 3.66
4 Rod   R32,R38
5 Weight without Shank rod kg 180
6 Length without Shank rod mm 1020
7 Cylinder diameter mm 130
8 Postion Stroke mm 80
9 Air consumption m³/min Approx.16
10 Main air hose connection mm 50
11 Weight kg 5100
12 Overall length mm 5900
13 Overall width mm 2210
14 Height mm 1470
15 Track width mm 2200
16 Ground clearance mm 280
17 Ground pressure kg/cm2 0.45
18 Traveling speed km/h 3
19 Gradeability ° 35
20 Oscillating angle ° 15
21 Max. Feed force KN 30
22 Max. Lifting force KN 30
23 Max. Feed Speed M/min 15
24 Max. Lifting Speed M/min 15
25 Max swing of guide Lift50° Right35°
26 Max swing of boom Lift 45° Right45°
27 Max dump of guide 180°
28 Max dump of boom Up 60° Down19°
29 Max horizontaldrilling 3.38m
30 Propulsive Force 13620N
31 Pushing Power 3.36kw

Packing& Delivery                                                                                                                                         

Top Hammer Rock Drilling Rig With Highly Efficient Pneumatic Motor Driven 1 Top Hammer Rock Drilling Rig With Highly Efficient Pneumatic Motor Driven 2


12'' High Pressure DTH hammer for fundation,construction and borehole drilling ,305-445mm hole range

In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.

We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.


Contact Details
Beijing Jincheng Mining Technology Co., Ltd.

Contact Person: Tina Zheng

Tel: +8613521183617

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