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JC590 DTH Drilling Machine

JC590 hydraulic down-hole rock drill is a multi-functional drill rig driven by internal combustion engine, the drilling power was provided by hydraulic system except for impacting and the hole cleaning wind.This mobile drilling rig is convenient and efficient to operate. This drill rig is the best replacement for traditional pneumatic drills in most operation. The drilling rig is compact in structure, simple in operation,light in total weight. JC590 hydraulic crawler drilling rig is widely used for blast-hole drilling in the mines and quarries.JC590 rock blasting drilling machine is also used for anchor in road, railway, power station, civil engineering and building etc.




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.


1Rock HardnessF=6-20
2Hole Diametermm90-165
3Hole Depthm40
4Drilling Rod Diametermm60,76,89
5Rotation TorqueNm4500
6Rotation Speedrpm0-100
7Max. Feed forceKN30
8Max. Lifting forceKN30
9Max. Feed SpeedM/min15
10Max. Lifting SpeedM/min15
11Max Swing of Boom°45° left / 45° right
12Max Dump of Boom°up60 down20
13Max Swing of Guide°30(L) / 91(R)
14Max Dump of Guide°180
25Guide Extensionmm1200
15Feed Strokem3
17Electrical System24Volt
18Compressor Pressure RequiredM³/minΦ≤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)
19Max. Travel SpeedKm/h2
21Net Weightkg6100
22Shipping Lengthmm6900
23Shipping Widthmm2200
24Shipping Heightmm2200

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