HONG JI PRECISION MACHINERY LTD.
886-4-23350356
886-4-23356267
No.93, Aly. 146, Ln. 388, Sec.2, Xinan Rd., Wuri Dist., Taichung City 414, Taiwan
www.hong-ji.com.tw

Products

Deep Hole Drilling Machine
Bed Type Deep Hole Drilling Machine
CNC ST-1200

The deep hole drilling machine designed as bed type is casting constructed for manufacturing injection hole or coolant hole for moulds or plastic moulds.  The machine can also meet your need of producing quality engine blocks or other components for aerospace.  This machine has 4 axis for ranges of drilling capacitiy, and the drilling length is at maximum 1200mm for various applications.  Here is the video of brief introduction on our machine, please feel free and contact us for more today! 

Specification

Capacity
  • Number of drill spindle: 1 No
  • Range of dia.: 3 ~ 25mm(Option: 5mm~40mm)
  • Max. depth: 1,200mm

Speed
  • Drill feed range: 10 ~ 500 mm/min
  • Spindle speed range: 0 ~ 6,000 rpm


Hydraulic system

  • Coolant pump pressure range: 10 ~ 100 kg/cm2;
  • Pump output range: 30 ~ 60 L/min
  • Coolant tank capacity: 1,000 L

Working table stroke
  • Worktable dimensions: 1,000 x 1,200mm
  • Table cross travel(X-Axis): 1,000mm
  • Spindle head vertical travel (Y-Axis): 800mm
  • Effective drill stroke (Z-Axis): 1200mm
  • Table forward and backward travel (A-Axis): 400mm

Drive motor
  • Spindle motor: 5.5 KW(Option: 11KW)
  • Z-Axis: 1.2 KW(OPTION: 1.8KW)
  • Y-Axis: 2.5 KW
  • X-Axis: 2.5 KW
  • A-Axis: 2.5 KW
  • Chip screw: 0.1 KW
  • Coolant pump: 5.5 KW x 2
  • Automatic lubrication: 0.1 KW
  • Total equipment power: 28 KW
  • Max. weight on table of the Deep Hole Drilling Machine : 5,000kgs
  • Net weight: 10,000kgs
  • Dimensions (Approx): 3,600 x 5,700 x 2,800mm
 

Standard accessories

  • Paper filter
  • Magnetic separator
  • Chip and oil separator system
  • High pressure oil pump
  • Auto lubrication system
  • Protecting drill torsion system
  • Outer oil tank/Oil level gauge
  • Tranformer
  • Leveling screws & block
  • Tool box / work light / alarm light
  • Mechanical / Electrical operation manual
     
Special accessories
  • Oil cooler
  • Coolant oil
  • Gundrill
  • Guide bush
  • Rubber bush
  • Automatic Voltage stabilizer
  • Fully enclosed guard
  • Gundrill grinder
  • Safety door interlock
  • Oil mist collector
  • Filtration housing
  • Centrifuge
Features:
  • CNC ST-1200 with CNC and 4-axis is designed for drilling big size molds and irregular components.
  • The construction of CNC ST-1200 is all made by Cast iron.
  • Worktable is with X-axis and A-axis. The function of Cross-moving of table let set up the component become a easy and quick step, reduce the lead time of job.
  • This type machines are suitable for the production of waterlines, heat and ejector pin holes of injection molds, hydraulic manifold and heat-exchangers which require multi hole drilling.
  • Hardened and ground main slide ways to hardness HRC 60. The opposite ways and gibes are all Turcite-B plated with hand scraped bearing surface.
  • Automatic lubrication pump is provided as standard accessory to ensure all bearing surface and screws are well lubricated.
  • CE requirement is available 
  • All Casting Construction

  • Applications:
  • Coolant hole for moulds
  • Injection hole for plastic moulds
  • Automobile parts: Engine blocks
  • Aerospace parts
  • Heat exchanger
  • Irregular components
     
Certificate:
  • CE
Order Information:
  • Minimum Order: 1
  • Branded Product
  • FOB: Taiwan Port

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