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HDL-165D multifunctional drilling rig


Description:

HDL series drilling Rig is top drive type multifunctional drilling rig which our company design and manufacture for complex formation according to market request.


1. Top drive type power head. (Imported Euro Drill head HD4010 is alternative)
With large torque, high speed, high impact frequency and stable performance

2. Stable hydraulic system
It is equipped with control valve that is imported with original packaging. 
It has reliable quality, high performance, long performance life and good controllability.

3. Its stroke length is longer, it can combine 4-meter-long drilling rod in one time, has higher efficiency.

4. Easy operating
We adopt imported control valve, it is more flexible, reliable and convenient for maintenance.

5. The structure design is more stable, 
It is steady when construction,suittable for tunnel construction.And it can reduce the wastage of drilling tools.

The platform is wider, and so the construction environment is better


Main construction features:
1、 The power head has high power vibration on the top element,Lt can achieve the effect of impact drilling witort DTH hammer or air compressor.Finish the hole with high efficiency and good effect.

2、 The drilling tools from outside to inside and all involved in the transmiddion of the impact power.Lt is not easy to clip bury the drilling tools etc.drill holes accident,thus effectivey redces the working cost and risk.

3、 Hhe drlling rig rse broad stratum with large torque.high speed of rotation impact,large power impact power.Especially for the sand gravel layer,screes layer soil with screes and sand layer and so easy to collapse of hole and must impact drilling.lt had very high penetration rate and drilling efficiency.Especially the local layer moisture content is too high to use the DTH hammer when working,this machine is almost the only choice.

4、 The machine is mainly used in:wall protection of foundation pit,protection of slope support,all kinds of guide hole,such as various types of engineering runnel pipe shed.




Main Technique Specifications:


Specifications

HDL-165D(Domstic Drill head)

HDL-165D(Imported Drill head)

Hole diameter(mm)

φ150~φ250

φ150~φ250

Hole depth(m)

150~180

150~180

Hole angle(°)

0~90

0~90

Rod diameter(mm)

φ73, φ89, φ102, φ114, φ140, φ168

φ73, φ89, φ102, φ114, φ140, φ168

Rated output max torque (N.m)

10000

11000

Rated rotary max speed(r/min)

200

180

Lifting speed of power head(m/min)

0~5(adjustable),25

0~5(adjustable),25

Feeding speed of power head(m/min)

0~10(adjustable),49

0~10(adjustable),49

Impact power of power head(N.m)

500~300

500

Impact frequency of power head(bmp)

1500~2200

2400

Rated lifting force (kN)

78

78

Rated feeding force (kN)

40

40

Feeding stroke(mm)

4000

4000

Sliding stroke(mm)

1500

1500


Because of the continuous improvement and development of products, structure and technical parameters are likely to be improved without notice.

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