Oilfield deep hole drilling machine Oilfield deep hole drilling machine Oilfield deep hole drilling machine Oilfield deep hole drilling machine Oilfield deep hole drilling machine
Oilfield deep hole drilling machine
Oilfield deep hole drilling machine Oilfield deep hole drilling machine Oilfield deep hole drilling machine Oilfield deep hole drilling machine

Oilfield deep hole drilling machine

40000 USD ($)/Set

Product Details:

  • Material Casting iron and steel
  • Computerized Yes
  • Automatic Grade Automatic
  • Supply Ability : 15sets Per Year
  • Click to view more

Price And Quantity

  • 40000 USD ($)/Set
  • 1 Set

Product Specifications

  • Yes
  • Casting iron and steel
  • Automatic

Trade Information

  • Tianjin
  • 15sets Per Year
  • 120 Days
  • 1. Before shipment, every part of machine will be painted with a layer of anti-rust and water-proof oil to prevent possible erosion during transportation. 2. A plastic cover to wrap around machine parts to enhance corrosion prevention. 3. Export standard fumigated wood cases are measured and specially made for packing. 4. Steel wire will be used to tighten and strengthen the packages inside container.
  • North India
  • CE ISO

Product Description

Chinese brand good quality gun drill machinery Manufaturer

Product Description

Machine brief:

  • lDrill mode:Gun drilling method. Concentric hole machining for cylindrical jobs. Relative rotation of job and tool during machining.

  • job clamping :The front end of headstock and guide frame spindle are equipped with cone disc. Axial movement of headstock spindle controlled by hydraulic system,The job is clamped and positioned automatically by chamfering the cone disc and the both ends of the job;When the users ordered the machine, they need to provide the chamfer size of both ends of the job,as well as the job size.

  • The machine adopts linear guide rail.

  • CNC system:GSK

  • The machine is equipped with simple safety guard.

  • Drilling box:It adopts servo main motor, Spindle is rotated by synchronous belt and synchronous belt wheel.Stepless speed regulation can be realized.The spindle speed range 500~5000r/min, the main motor power is 7.5kw,one motor drive one spindle rotation.

  • Tool infeed system:The structure of the ball screw is driven by the servo motor through the elastic coupling, and stepless speed regulation can be realized.

  • Drill bar support:4groups, It can meet the maximum drilling hole length diameter ratio 100:1;;It adopts drill bar support linkage mechanism.

  • Center frame: 1 groups, It is used for job support.Applicable job outer diameter range: 25~70mm ; the upper cover of the center frame is manually opened and closed.

  • Headstock:It is used to drive job rotation, using ordinary motor to drive spindle rotation through the reducer, spindle speed fixed at 85r/min, the main motor power 1.1kw, a motor drive two spindle rotation.

  • Cooling system: chain plate chip conveyor, paper tape filter, temperature controller, high voltage variable frequency pump group, a liquid level controller, according to the pressure and flow rate adjusting aperture of the cutting oil, and can display the value of flow and pressure.

Machine mainly parameters:




Working capacity

Drilling diameter range

7 - 25mm

Max.drilling depth


Max.length of job


Job outer diameter range

25 - 70mm

Spindle quantity


Spindle spacing


Machine performance

Z axis

Infeed speed range



Rapid traverse rate


Infeed motor torque


Drilling box

Rotation speed range



Motor power


Servo spindle motor


Rotated speed



Motor power


Cooling system







Filtering accuracy

20 m

Oil tank capacity(roughly)


Machine mainly configuration list:



CNC system,servo infeed motor


Main motor

Beijing CTB

Spindle bearing

Domestic brand

Screw bearing

Domestic brand

Ball screw

Domestic brand

Ball linear guide rail

Domestic brand

Chip conveyor

Domestic brand



Oil temperature controller

Tianjin Free

Paper tape filter

Domestic brand

Variable frequency motor for cooling system

Domestic brand

Inverter for cooling system

Domestic brand

Mainly hydraulic components

Taiwan Northman

Mainly electric components

SIEMENS or Schneider

Auto lubrication system

Domestic bran

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