MITSUI SEIKI J 7 CN – Year 1983

MITSUI SEIKI J 7 CN – Year 1983

CNC Fanuc
X travel 1530 mm
Y travel 1020 mm
Table length 1830 mm
Table width 1200 mm
Max. workpiece weight 2000 kg
Spindle diameter 125 mm
Max. spindle speed 3200 rpm
Spindle motor power 35 kW
Overhauled no
Length x width x height 5005.0 × 3250.0 × 3110.0
Weight 15100 kg

Spindle diameter 125 mm
x-way 1530 mm
y-way 1020 mm
Table clamping surface 1830 x 1200 mm
Spindle mount SK 45
Spindle speeds 40 – 3200 rpm
Stand width 1550 mm
Vertical path of the crossbeam 920 mm
Quill stroke 300 mm
Table load max. 2000 kg
FANUC
Control system 6 MB
Spindle nose and table distance max. 1225 mm
Table feed 0.1 – 2000 mm / min
Table course 5,08 m / min
Spindle feed 0.1 – 2000 mm / min
Table height above hallway 1000 mm
Connected load 35 kVA
Machine weight approx. 15.1 t
Dimensions L x W x H 5.05 x 3.25 x 3.11 m
Double column coordinate drilling machine

equipment
Round table MITSUI SEIKI 800 mmø, 1 tool cabinet with approx.
40 tool holders, 1 tool cabinet with approx. 20 tool
shots, centering microscope

Want to see machine photos and full commercial details?

View Full Machine Details

Latest Guest Posts

Avoid Costly Mistakes: Professional Tips for Purchasing a Pre-Owned, Surplus, Second-Hand, Used HARDINGE-BRIDGEPORT V-1000 CNC Vertical Machining Center made in USA Used Machines For Sale
12/04/2026 • 3 min read

Avoid Costly Mistakes: Professional Tips for Purchasing a Pre-Owned, Surplus, Second-Hand, Used HARDINGE-BRIDGEPORT V-1000 CNC Vertical Machining Center made in USA

Professional Buyer Guide – Avoid Costly Mistakes Machine Overview & Technical Specifications The Hardinge Bridgeport V-1000 is a high-performance vertical…

Read Guest Post →
What Should I Pay Attention To When Buying a Second-Hand, Pre-Owned, Surplus, Used Anayak Anak Matic-7 CNC Vertical Machining made in Spain? Used Machines For Sale
08/04/2026 • 3 min read

What Should I Pay Attention To When Buying a Second-Hand, Pre-Owned, Surplus, Used Anayak Anak Matic-7 CNC Vertical Machining made in Spain?

When evaluating a second-hand Anayak Anak Matic-7 CNC Vertical Machining Center (Spain), you should approach the purchase from both a…

Read Guest Post →
What Industry Experts Recommend Before Purchasing a Pre-Owned, Second-Hand, Surplus, Used INDEX MS 42C CNC MultiSpindle Lathe 6 Spindles  made in Germany? Buying Guide
03/04/2026 • 3 min read

What Industry Experts Recommend Before Purchasing a Pre-Owned, Second-Hand, Surplus, Used INDEX MS 42C CNC MultiSpindle Lathe 6 Spindles  made in Germany?

The INDEX MS 42C is a German-engineered CNC multi-spindle automatic lathe designed for high-volume, precision turned parts production. It is…

Read Guest Post →