J6CN - Mitsui Seiki

J6CN With Fanuc 30iM-B

  • Designed and built for accuracy from the bed casting, slideway construction to hand scraping:
  • - 3-point bed construction
  • - Highly rigid bed and column casting
  • - V-F way employed on X-axis
  • - Hand scraped way surfaces
  • - Ultra precise needle roller bearings utilized on slideway surfaces
  • Suite of options available for automated precision boring such as full machine enclosure, ATC, spindle probe and tool setter
  • Exceptional long term precsiion in a wide variety of materials
  • Environmentally concious design & manufacture
  • Various Factory Automation and Integration solutions
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Specifications and Standard Features

The latest J6CN Jig borer replaces its predessor 6CN-II and provides more critical precision & functionality to discerning business owners wanting to improve their capabilities in the mold & die, aero space, healthcare, and precision industries. The reliable, ultra-repeatable accuracy allows for profitable production of some of the world's most demanding applications.
X axis longitudinal stroke (table traverse):
1,020 mm (40.15")
Y axis cross stroke (saddle head traverse):
760 mm (29.92")
Z axis vertical stroke (quill):
300 mm (11.81")
W axis vertical stroke (cross rail):
750 mm (29.5")
Distance between columns:
1,120 mm (44.09")
Maximimum Distance from table top to spindle nose:
950 mm (37.5") (opt. 1150, 1300mm)

Table

Working surface :
1,280 X 960 mm (50.39" x 37.79")
Max permissible load:
1,200 kg (2,645 lbs)
Quill diameter:
125 mm - 5" ,(145 mm - 5.7" at nose)
Spindle diameter
75 mm (3")
Spindle speed:
40~ 3200 RPM
Taper
ISO no. 45 NT (Cat 45 -opt) (opt. 50 Taper)
Power (max.)
AC 10 kW (7 hp)

Rapid traverse

X & Y- axis:
5,080 mm/min. (200 ipm)
W-axis (cross rail)
560 mm/min. (22 ipm)
Z axis (quill):
3050 mm/min (120 ipm)

Fine feed

X & Y- axis:
0.1 - 2000 mm/min (0.0039 – 78.7 IPM)
Z axis (quill):
0.1 - 2,000 mm/min. (0.004 ~ 80 ipm)

Positioning Accuracy (JIS):

X, Y and Z axis:
± 0.001 mm (0.00004")

Repeating accuracy (JIS):

X, Y and Z axis:
± 0.0005 mm (0.00002")
Set Up & Measurement
Various probing & in-process measuring options
Tool Changer Capacity
Option: 20ATC; 60ATC
Work Handling
Manual 0-point; Robot Loader
Length:
5,800 mm (228") (w/o guarding, ATC or coolant system)
Width:
5,180 mm (204") (w/o guarding, ATC or coolant system)
Machine Weight:
9,000 kgs (19,800 lbs)
After Support

Customer & After Sales Support

Our expert technicians provide comprehensive support and tailored maintenance to keep your machines operating at peak performance. With our proactive care, we minimize downtime and ensure your production runs smoothly. Learn more
Careers

Work With Us

Join Mitsui Seiki and be part of a team that sets the standard in precision engineering. We offer exciting career opportunities where your skills and innovation drive the future of advanced manufacturing. Learn more