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Beijing Jincheng Mining Technology Co., Ltd.
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200M Deep Hole High Torque Hydraulic DTH Drilling Rig with Diesel Cummins Engine

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

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200M Deep Hole High Torque Hydraulic DTH Drilling Rig with Diesel Cummins Engine

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Large Image :  200M Deep Hole High Torque Hydraulic DTH Drilling Rig with Diesel Cummins Engine

Product Details:
Place of Origin: Hebei,China
Brand Name: JCDRILL
Certification: ISO,CE
Model Number: CM458
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: CM458 Application: Rock Balsting Drilling Rig
Drilling Depth: 200m Drilling Diameter: 90-305mm
Drill Rod: 3000mm Rock Hardness: F=8-16
Rotation Speed: 0-100rpm Working Pressure: 1.05-2.46Mpa
Air Consumption: 11.3-21 M³/min Feed Stroke: 3.66m
Weight: 6500kgs Dust Collector: Wet & Dry Optional
DTH HAMMER: QL40 DHD340 DHD350Q Size: 5900×2210×1470mm
High Light:

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reverse circulation drilling machine

200M Deep Hole High Torque Hydraulic DTH Drilling Rig with Diesel Cummins Engine CM458



CM458 crawler deep hole diameter adopts diesel motor,hudraulic oil pump unit offers power to hydraulic motor moving,turn-ground,propulsion and lifting,and angle orientation of oil cylinder,etc.When the drill is working,only the down the hole hammer consume the compressed air.The drill is used for watr well,geothermic air-conditioner drilling operation and various stonework blasting hole operation,the drill can also realize the process such as breast wall drilling with casing following,conduct drilling grouting hole of the hydropower cofferdam,grouting hole for dyke seepage control and grouting hole for base enforcement and anchor hole.


1: The Rugged track was driven by hydraulic motor with high traveling ability.

2: The feed and rotary head were driven by hydraulic motor, therefore, the air and oil consumption and total drilling cost are lower.

3: The hydraulic feed and rotary head put out the biggest feeding force and largest rotary torque, which makes it more suitable for operation in complex worksites.

4: The compressor equipped for the rig is smaller and cheaper than that one the air rig equipped, along with the best price-performance ratio than air rig.

5: The Hydraulic track oscillation makes it more suitable to drill in any rough terrain.

6: The carriage with rollers provides for minimal wear to the drill guide.

7: The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump.

8: The diesel engine and main hydraulic parts adopt imported products or famous domestic brand.

9: The special compensation device makes a full protection of drill rod threads.

200M Deep Hole High Torque Hydraulic DTH Drilling Rig with Diesel Cummins Engine 0


1 Rock Hardness F=6-20
2 Hole Diameter mm 90-305
3 Hole Depth m 40-200
4 Rotation Torque Nm 4000
5 Rotation Speed rpm 0-80
6 Max. Feed force KN 30
7 Max. Lifting force Kgf 6000
8 Max. Feed Speed M/min 15
9 Max. Lifting Speed M/min 15
10 Max Swing of Boom ° 45° left / 45° right
11 Max Dump of Boom ° up60 down20
12 Max Swing of Guide ° 30(L) / 91(R) or91(L) / 30(R)
13 Max Dump of Guide ° 180
14 Feed Stroke m 3
15 Manufacturer   CUMMINS
16 Model   4BTA3.9-C100
17 Rated Horse power Kw 74
18 Electrical System 24 Volt
19 Cylinder   4
20 Air Consumption M³/min 11-25
21 Compressor Type Rotary Screw/Movable
22 Compressor Pressure Required Mpa 1.2-2.4
23 Max. Travel Speed Km/h 2
24 Gradeability ° 24
25 Grouser Width mm 324
26 Net Weight kg 6200
27 Shipping Length mm 6900
28 Shipping Width mm 2200
29 Shipping Height mm 2200
30 Ground Clearance mm 252
31 Guide Extension mm 1200


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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