Mitsui Seiki HR8A 4 Axis

Mitsui Seiki HR8A
Year: 1989


General Data
Measurements width: 9200 mm
Measurements depth: 12000 mm
Measurements height: 5500 mm
Machine weight: 45000 kg

Control Unit
Brand: FANUC
Model: 11MF

Main drive
Spindle speed range: 8 – 3150 rpm 1/MIN
Spindle motor power: 30/35 kW
Tool taper: ISO 50
Number of axis: 4

Movement
X-AXIS Movement: 1800 mm
X-AXIS Feed Force: 4000 mm/min
X-AXIS Rapid traverse: 7000 mm/min
Y-AXIS Movement: 1500 mm
Y-AXIS Feed Force: 4000 mm/min
Y-AXIS Rapid traverse: 10000 mm/min
Z-AXIS Movement: 1200 mm
Z-AXIS Feed Force: 4000 mm/min
Z-AXIS Rapid traverse: 10000 mm/min
W-Axis Movement: 500 mm

Tools
Max weight: 30 kg
Max tool diameter: 125/250 mm
Max tool length: 470 mm

Media
Chip conveyor: Yes

Additional Equipment
- Equipped with Linear Scale Feedback System X,Y,Z
- Renishaw Probing OMP 60
- Total 5-pallets
- Tool Magazine Positions: 270

Additional Information
- Spindle torque: 1980 nm
- Spindle bearing diameter: 120 mm
- Table indexing b: 0. 001 degrees
- Number of pallets in system: 3-pallets
- Pallet size: 1300 x 1300 mm
- Pallet load: 4000 kg
- Tool-to-tool time: 15 sec.
- Chip-to-chip time: 25 sec.
- Coolant through the spindle: 20 bar

Qualitative Machine Benefits:
- Installed new in 1999

Extra information
- Machine still under power