Mitsui Seiki VU50A: A Compact Vertical Machining Center

MODEL VU50A WITH FANUC 31i

MITSUI SEIKI High Precision Machining Center Model VU50A available with 400 X 600 mm Pallets. Numerically controlled with all standard equipment and features including: Automatic Tool Changer, Automatic Pallet Changer (available option), and high production capability for drilling, boring, tapping, and reaming. Integrated circuit logic, closed loop, complete with electrical equipment for operation on: 3-phases, 50/60Hz, 200/220 Volts AC.

MACHINE SPECIFICATIONS

Working Capacity

Table (Pallet)

Feed Rate (X, Y, Z and B axes) - Rapid traverse

Cutting feed

Minimum Resolution

Power Required

Air Required

Machine Dimensions (Standard machine, includes chip conveyor)

Floor space (Includes front boxer APC and maintenance space)

Numerical Control Equipment

Table longitudinal stroke (X axis)	700 mm (27.6")
Table cross stroke (Y axis)	500 mm (19.7")
Spindle head vertical stroke (Z axis)	450 mm (17.7")
Distance from spindle nose to table surface	200-650 mm (7.9"-25.6")
Distance from Z axis slide way to spindle center	575 mm (22.6")

Working surface	1100 x 580 mm (43.3" x 22.8")
Max permissible load on pallet	600 kg.(1,320 lb.)
Table surface	4 slots on 100mm centers. 18mm width.
Height from floor to table top	1,000mm (39.37")

X and Y axes	36,000 mm/min (1,417 ipm)
Z axis	24,00 mm/min (945 ipm)

X, Y and Z axes	0.001 mm (.000039")
X, Y & Z axes	Linear scale feedback system (Precision glass scale is standard)
Option	Pulse coder feedback system .

Standard Spindle	0.5-0.7MPa, 1.0 m3/min (Dry and clean air) 700 N liter
12,000 RPM Spindle and Higher	70-100 PSI @35 CFM 0.5 - 0.7MPa, 1.0 m 3/min (Dry and clean air) 1,200 N liter

Length	3,862 mm (152")
Width	3,569 mm (140")
Height	3,188 mm (125")
Height of table surface from floor	1000 mm (39.4")
Machine Weight	9,400 kgs (20,680 lbs)

Length	3.8 m (12.5')
Width	3.6 m (11.3')