Z90-3 HQ 300m Underground Drill Rig Used For Tunneling And Water Conservancy
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Z90-3 HQ 300m Underground Drill Rig Used For Tunneling And Water Conservancy
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Features
Basic Infomation
Place of Origin: CHINA
Brand Name: SINOCOREDRILL
Certification: CE ISO9001
Model Number: Z90-3
High Light:

underground drill rigs

,

mining drill rig

Payment & Shipping Terms
Packaging Details: Seaworthy package
Delivery Time: 30days
Payment Terms: L/C, T/T
Supply Ability: Based on detailed order
Specifications
Weight: 2100KGS
Power: 75Kw (Electric) / Diesel Available
Style: Underground Drilling Rig
Dimension: 2500*390*620
Main Pump Rated Pressure: 31.5mpa
Frequency: 50 Hz
Drilling Capacity: HQ 400M / NQ 550m BQ 700m
Motor Rotation Speed: 1480rpm
Product Description

 

Z90-3 HQ 300m Underground Drill Rig Used For Tunneling And Water Conservancy

 

 

Z90-3 Underground Drilling Rig is suitable for drilling holes for the purpose of mine exploring; also they could be used in railway engineering, tunneling and water conservancy project. You will surely benefit a lot by its excellent and reliable performance.

 

UZ90-3 underground drilling rig is composed of power unit, machine body, control panel, rotation unit, rod holder and mud pump.

 

1. Oil pump drives the motor to rotate, hydraulic cylinder works without turret.

 

2. The machine system of rotation, feed, pumping and clamping relies on fluid drive; make your drilling work more smooth than any other competitors;

 

3. Fast drilling speed, can drill holes from any angle in work tunnel by column, best applicability;

 

4. With V-guide, the products provide the highest concentricity about principal axis;

 

5. Easy to maintenance, repair, disassembly, installation and movement.

 

 

Technical specification of all-hydraulic drilling machine (double pump structure)

 

 

Spindle rotation speed 0-1300 r/min Hydraulic system working pressure 20 Mpa
Spindle torque >1300 Nm Maximum working pressure 25 Mpa
Axial pushing force >62 KN Degree drilling angle 0-360 °
Axial pulling force >83 KN Well drilling angle 0-360 °
Rotation head feed frame 1600mm Ground drilling angle 0-180 °
Motor power 75KW Motor rotation speed 1480 rpm
Voltage 380V Frequency 50 Hz
Main pump rated pressure 31.5 Mpa Auxiliary pump rated pressure 31.5 Mpa
Dimensions (length*width*height) mm Main body:2500*390*620
Power unit:1710*1100*1270
Control panel:550*450*1150
Weight 2100KG (main body:550kg, power unit:800kg,control panel:132kg

 

 

The relationship between the drilling depth, drilling diameter and drilling rod material

 

 

Hole diameter (mm) Drilling rod diameter (mm) Drilling rod material Drilling depth (m)
Downward Horizontal Upward
95(HQ) 89 steel 400 300 200
75(NQ) 71 steel 550 400 300
59(BQ) 55.5 steel 700 550 400

 

 

Z90-3 HQ 300m Underground Drill Rig Used For Tunneling And Water Conservancy 0Z90-3 HQ 300m Underground Drill Rig Used For Tunneling And Water Conservancy 1Z90-3 HQ 300m Underground Drill Rig Used For Tunneling And Water Conservancy 2

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Get in touch with us
Contact Person : Mr. Yuan Qi
Tel : +86-13912498528
Fax : 86-510-82752846
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