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Hydraulic DTH Rock Blasting Drilling Rig

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Hydraulic DTH Rock Blasting Drilling Rig

Hydraulic DTH Rock Blasting Drilling Rig
Hydraulic DTH Rock Blasting Drilling Rig Hydraulic DTH Rock Blasting Drilling Rig Hydraulic DTH Rock Blasting Drilling Rig

Large Image :  Hydraulic DTH Rock Blasting Drilling Rig

Product Details:
Place of Origin: Hebei,China
Brand Name: JCDRILL
Certification: ISO,CE
Model Number: CM358A
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

Hydraulic DTH Rock Blasting Drilling Rig

Model Number: CM358A Application: Rock Balsting Drilling Rig
Drilling Depth: 40m Drilling Diameter: 90-165mm
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: 5000kgs Dust Collector: Wet & Dry Optional
DTH HAMMER: QL40 DHD340 DHD350Q Size: 5900×2210×1470mm
High Light:

dth drilling rig


reverse circulation drilling machine

Crawler Hydraulic DTH Rock Blasting Wagon Drill Machine , Borehole Drilling Equipment CM358A




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.


CM358A hydraulic crawler down-hole drill rig is a multi-functional Rock blsting drilling rig driven by internal combustion engine, the hydraulic rock drilling rig power was provided by hydraulic system except for impacting and the hole cleaning wind. CM358A crawler drilling rig is convenient and efficient to operate. This mobile drilling rig is the best replacement for traditional pneumatic drills in most operation. The DTH Drilling rig is compact in structure, simple in operation, light in total weight. CM358A hydraulic crawler DTH drilling rig is widely used for blast-hole drilling in the mines and quarries.The wagon drill is also used for anchor in road, railway, power station, civil engineering and building etc.

Hydraulic DTH Rock Blasting Drilling Rig 0


1 Rock Hardness F=6-20
2 Hole Diameter mm 90-165
3 Hole Depth m 40
4 Drilling Rod Diameter mm 60,76,89
5 Rotation Torque Nm 4500
6 Rotation Speed rpm 0-100
7 Max. Feed force KN 30
8 Max. Lifting force KN 30
9 Max. Feed Speed M/min 15
10 Max. Lifting Speed M/min 15
11 Max Swing of Boom ° 45° left / 45° right
12 Max Dump of Boom ° up60 down20
13 Max Swing of Guide ° 30(L) / 91(R)
14 Max Dump of Guide ° 180
25 Guide Extension mm 1200
15 Feed Stroke m 3
16 Manufacturer   CUMMINS
17 Electrical System 24 Volt
18 Compressor Pressure Required M³/min Φ≤115 11.3m2/min(1.4 Mpa)
Φ≤140 13m2/min(1.4 Mpa)
Φ≤165 17m2/min(1.4 Mpa)
Φ≤165 21m2/min(2.4 Mpa)
19 Max. Travel Speed Km/h 2
20 Gradeability ° 24
21 Net Weight kg 6100
22 Shipping Length mm 6900
23 Shipping Width mm 2200
24 Shipping Height mm 2200

Packing& Delivery                                                                                                                                            

Hydraulic DTH Rock Blasting Drilling Rig 1 Hydraulic DTH Rock Blasting Drilling Rig 2


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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