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Glorytek Industry (Beijing) Co., Ltd.

A165 DTH Drilling Rig manufacturer / supplier in China, offering 30m Blasthole DTH Drilling Rig with Air Compressor, Glorytek 400c Full-Hydraulic Crawler Water Well Drilling Rig, 800A Top-Driving Full-Hydraulic Water Well Drill Rig and so on.

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Supplier Homepage Product Blasthole Drill Rig 30m Blasthole DTH Drilling Rig with Air Compressor

30m Blasthole DTH Drilling Rig with Air Compressor

FOB Price: US $1,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000/ Piece
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Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: A165
  • Power Type: Diesel
  • Condition: New
  • Usage: Coal
  • Type: Rotary Drilling Rig
  • Item: A165 DTH Drilling Rig
Product Description

A165 DTH Drilling Rig

 

General Description and Application:

Our rig A165 is a firm, integrated, self propelled, crawler mounted, diesel engine driven(electric driven is optional), hydraulically operated blast hole drilling rig for drilling holes from115 mmto180 mmdiameter by DTH method in soft to hard formations.

The rig is a full hydraulic and high-efficiency drilling machine, which is widely used for slope presplit and blast hole projects in surface mine, stone pit, etc. The compressor, power unit, hydraulic system, cooler, dust collection system etc. are mounted on the excavator type chassis.

Main Feature:

1. A165's main frame is made of rolled structural steel, which is very firm and durable.

2. A165 adopts top drive type hydraulic rotary head. Two Eaton Brand low speed & high torque cycloid motors drive the gear reducer to adjust bypass flow control valve on the console according to the working condition.

3. A drilling rod changer (carousel) is mounted on the tower, which can contain 5 pieces of drilling rods. It can provide easy and automatically (rod) changing. This rod changer is designed for manual or remote swing in and swing out operations.

4. A165 adopts the CUMMINS M11-C330 engine with advanced exhaust gas turbocharger and intake intercooler.

5. The A165 is integrated with Sullair 600XH or 750 XH screw air compressor
 

Technical Parameters


 

 

 

 

 

  Technical Parameters of      

A-165(Diesel)/A-165E(Electric)

DTH drilling rig


Drilling Diameter

115 mm -180 mm


 

 


Drilling Depth

27 m



PROPULSION SYSTEM

 


Propulsion capacity

 


Mechanism type

Cylinder and Feed Chain


Diameter of cylinder

100mm


Rod diameter of cylinder

70mm


Stroke

2750mm


Slow propulsion speed

1.8 mpm


Fast propulsion speed

27 mpm


Lifting capacity

6818 kgf.


 

 


ROTATION SYSTEM

ETON (USA )


Type

Hydraulic top head drive


Speed range

0-100 rpm


Max torque

3.28 KN.m


No. of rotary motors

2


Rotary head power

50 HP/37.3kW


 

 


TRAVELLING SYSTEM

Hydraulic motor driving


Rated power

50hp


Manufacturer(Motor)

TIC (Korea) or Teijin (Japan)


Length of Centre of gyration of Crawler

2875 mm


Crawler centre distance

1830mm


Crawler ground pressure

0.89 kg/cm2


Max. travelling speed

1.4km/h


Gradeability

26°


Ground Clearance

300 mm


 

 


TOWER DESIGN

 


Construction

Fabricated steel structure


Stroke of rotary head

5500 mm


No. of cylinder be raised

2


Diameter of cylinder

140 mm


Rod diameter of cylinder

90 mm


Stroke of cylinder

850 mm


 

 


DRILL PIPE (ROD)/CHANGER(CAROUSEL)


Capacity

5 pcs (rod) in changer and 1 pc in drill string, totally 6 pcs drill rod


Type

Single arm swing manual type and Remote Hydraulic Cylinder in cabin.


Drill pipe

114mm OD x4mlong start drill rod.


114mm OD x4.2mlong drill pipe.


Breakout system

Hydraulic, cylinder operated



COMPRESSOR

 


Manufacturer

Sullair (USA)


Model

600XH


Type

Single stage rotary screw compressor


Displacement

600 CFM


Pressure

200 psi


 

 


ENGINE


Manufacturer

Cummins (USA)


Model

M11-C330


Power

330BHP/246KW


Working speed, full load/no load

2100/1400 rpm


 

 


LEVELLING JACKS

 


 

 


Number of jacks

4


Diameter of cylinder

125 mm


Stroke

850 mm


Diameter of jack pads

600 mm


 

 


MAIN FRAME

 


Construction

Fabricated steel structure


 

 


CAB

 YES


Windscreen wiper

YES


Rearview mirror

YES


Connection with the chassis

Bolt connection, Rubber Pad damper and seal


 

 


Air Conditioner

YES


Cool Air

YES, 4.0KW


Warm Air

YES, 5.0KW


System Voltage

24 V  D.C


System Electric Power

Max.380W


 

 


HYDRAULIC SYSTEM

Parker (USA)


Pump

4 unit gear pump


Drive

From dampner end thru' propellor shaft


Reservoir capacity

230 litres


Hydraulic. Oil cooler

Standard


 

 


DIMENSIONS

 


Working condition:

6500X3400X8000(mm)


Transportation condition

7900X3400X3660(mm)


Total  Weight (DRY)

18000 Kg.


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