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ZDY-3300S、4000S Coal Mine Use Hydraulic Drill Rig
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Appliance

ZDY-3300S、4000S coal mine whole hydraulic underground drill is power head drilling machine, it is mainly used for large rotary drilling, hard alloy and diamond compact rotary drilling, and also can be widely used in geological prospecting, gas explore and discharge, water explore, discharge, injection and anchoring in the coal mine, no-ferrous metals, hydroelectric building, municipal engineering, nuclear industry, geology and other construct. Especially it is used in horizontal drilling and convenience roadway drilling.

 

Structure and characteristics:

The drill takes full hydraulic structure, consists of main engine, pump station and handle plate, which makes it easy to dispatch; all parts connected by soft rubber hose, so that it can be flexibly moved at different site, main engine can be further dispatched under bad condition; it is easy to handle, low failure rate, easy to move and safety is reliable. 

 

Performance and Parameters

Parameters

ZDY-3300S

ZDY-4000S

Drill depth(m)

350

400

Boring inclined angles(°)

±45

±45

Drill diameter(mm)

Φ108~Φ200

Φ108~Φ200

Rated torque(N.m)

3300-1050

4000-1050

Rated rotate speed(r/min)

73-230

60-230

Feeding stroke(mm)

800

800

Feeding force(kN)

150

150

Pulling out force(kN)

150

150

Max. feeding speed(mm/min)

1500

1500

Min. feeding speed(mm/min)

1500

1500

System rated pressure(MPa)

25

25

Oil tank capacity(L)

250

250

Main frame external size(mm)

2300×1170×1600

2300×1170×1600

Pump station external size(mm)

1890×810×1150

1890×810×1150

Main frame weight(kg)

1780

1780

Pump station weight(kg)

866

866

Operation desk weight(kg)

136

136

Drill rig weight(kg)

2800

2800

 

 

Anti-Explosion electric motor

Rated power(Kw)

55

Rated voltage(V)

660/1140 standard configuration (380/660 optional)

 

 

Corollary tools

Geological drill bit diameter(mm)

Φ73 (1:4 cone buckle, standard configuration)

Geological drill bit diameter(mm)

Φ90/Φ94 /Φ108/Φ133

Triangular drill bit diameter(mm)

Φ73 (1:4 cone buckle, standard configuration)

Geological drill bit diameter(mm)

Φ90/Φ94 /Φ108/Φ133

Wide blade bolt drill bit diameter(mm)

Φ89  (1:4 cone buckle, standard configuration)

Geological drill bit diameter(mm)

Φ108/Φ133