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CNC Four spindle Gun drilling Machine

CNC Four spindle Gun drilling Machine
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Product Code : NZK2102X4-1000mm
Brand Name : Guanlu
Price And Quantity
  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Set/Sets
  • Price
  • 46000 USD ($)
Product Specifications
  • Product Type
  • Horizontal
  • Material
  • casted iron
  • Computerized
  • Yes
  • Automatic Grade
  • Automatic
  • CNC Or Not
  • CNC
  • Control System
  • Other
  • Center Distance
  • 400 Millimeter (mm)
  • Voltage
  • Customer requirements
  • Power
  • 30000 Watt (w)
  • Dimension(L*W*H)
  • machine size
  • Color
  • Other
  • Warranty
  • 12 months from the date of install or 13 months from the date of dispatch
Product Description

NZK2102X4-1000mm New Design CNC Four spindle Gun drilling Machine

Product DescriptionMachine Breif:

  • Drill mode:Gun drilling method. Concentric hole machining for cylindrical workpieces. Relative rotation of workpiece and tool during machining.

  • Workpiece 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 workpiece is clamped and positioned automatically by chamfering the cone disc and the both ends of the workpiece;When the users ordered the machine, they need to provide the chamfer size of both ends of the workpiece,as well as the workpiece 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 two 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:2 groups, 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 workpiece support.Applicable workpiece outer diameter range:25~70mm ; the upper cover of the center frame is manually opened and closed.

  • Headstock:It is used to drive workpiece 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:

Specification

Parameters

Notes

Working capacity

Drilling diameter range

7 - 25mm


Max.drilling depth

1000mm


Max.length of workpiece

1000mm


Workpiece outer diameter range

25 - 70mm


Spindle quantity

4pcs


Spindle spacing

140mm


Machine performance

Z axis

Infeed speed range

5~500mm/min

Stepless

Rapid traverse rate

3000mm/min


Infeed motor torque

10Nm

With reducer

Drilling box

Rotation speed range

500~5000r/min

Stepless

Motor power

7.5KW - 2

Servo spindle motor

Headstock

Rotated speed

85r/min

Stepless

Motor power

1.1KW - 2


Cooling system

Max.pressure

10MPa

Adjustable

Max.flow

200L/min

Adjustable

Filtering accuracy

20m


Oil tank capacity(roughly)

1500L


Machine Configuration list:

Name

Manufacturer

CNC system,servo infeed motor

GSK

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

Towline

Igus

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 brand



Trade Information
  • FOB Port
  • Tianjin
  • Payment Terms
  • Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C), Letter of Credit (L/C)
  • Supply Ability
  • 20 sets Per Year
  • Delivery Time
  • 4 months after receiving the deposit Years
  • Packaging Details
  • Standard Export Package
  • Certifications
  • CE ISO

DEZHOU GUANLU PRECISION MACHINERY CO., LTD.
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