Products
MODEL VU65A WITH FANUC 31i
SPECIFICATIONS AND STANDARD FEATURES

MITSUI SEIKI High Precision Machining Center Model VU65A with a 1500 mm by 600 mm Pallet. 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 electrical equipment for operation on: 3-phases, 50/60Hz, 200/220 Volts AC.
MACHINE SPECIFICATIONS
Working Capacity | |
Table longitudinal stroke (X axis) | 1280 mm (50.4") |
Table cross stroke (Y axis) | 650 mm (25.6") |
Spindle head vertical stroke (Z axis) | 610 mm (24") |
Distance from spindle nose to table surface |
200-810 mm
(7.9"-31.9") |
Distance from Z axis slide way to spindle center |
750 mm
(29.5") |
Table (Pallet) | |
Working surface | 1500 x 600 mm (59" x 23.6") |
Max permissible load on pallet | 1,500 kg. (3,300 lb.) |
Table surface | 5 slots on 100mm center 18mm width |
Height from floor to table top | 950 mm (37.4") |
Spindle Head | |
Spindle taper | ISO 7/24(50T) |
Spindle diameter | 100 mm Ø (3.9" Ø) |
Tool clamp force | 2,500 kg (5,510 lb.) or more |
Spindle speed S4 digit direct command |
15~6,000 RPM
Override 50~120% 2 shift gear type, 15-1144 RPM as low, 1145 - 6,000 RPM as high |
Spindle motor | AC 18.5 KW/15KW ( 30 min/ cont. rating) |
Spindle torque | Max 615 Nm (62.9kgfm / 455ft-lbs.) |
Feed Rate (X, Y, Z and B axes) Rapid traverse |
|
X, Y, and Z axes | 24,000 mm/min (945 ipm) |
X & Y axes (option) | 32,000 mm/min (1,260 ipm) |
Z axis (option) | 24,00 mm/min (945 ipm) |
Cutting feed | |
X, Y and Z axes | 0.1~10,000 mm/min (0.004~394 IPM) |
Minimum Resolution | |
X, Y and Z axes | 0.001 mm |
Position Transducer | |
X, Y and Z axes |
Linear scale feedback system (Precision glass scale / standard) |
Automatic Tool changer | |
Tool selection mode |
Fixed pot number, bi-directional random selection |
Tool shank | 50 T (JIS B6339) |
Maximum tool length | 320 mm (12.6") |
Maximum diameter of tool to be changed | 125 mm Ø (5" dia) |
Maximum diameter of tool to be changed w/o adjacent tool | 210 mm Ø (8.3" Ø) for T shape |
Maximum tool weight | 15 kgs (33lbs) |
Tool change time (tool to tool) | 1.8 sec |
Tool change time (chip to chip) |
5 sec (from stroke center
when rapid traverse is 24M) |
Option | 4 sec (when rapid traverse is 32M) |
Automatic pallet changer (Option) | |
Number of pallet | 2 (1200 X 600mm) |
Pallet change method |
Side boxer type installed
in right side of machine |
Pallet changing time | 30 sec |
Electrical Power Required | |
Power Required |
AC 200/220V 3 phase 50 / 60 HZ
45 KVA |
Pneumatic Air Required | |
Air Required (STD Spindle) |
0.5-0.7MPa, 1.0 m3/min
(Dry and clean air) 700 N liter, 70-100 PSI @35 CFM |
Air Required (Spindle speeds 12,000 RPM up) |
(Dry and clean air) 1,200 N liter, 70-100 PSI @ 42 CFM |
Machine Dimensions (Standard machine, includes chip conveyor) |
|
Length | 4,545 mm (179") |
Width | 4,220 mm (166") |
Height | 3,513 mm (138") |
Height of table surface from floor | 950 mm (37") |
Option | 1,200 mm (47.2") |
Machine Weight | 12,000 kgs (26,500 lbs) |
Floor space (Includes front boxer APC and maintenance space) |
|
Length | 4.6 m |
Width | 4.3 m |
Numerical Control Equipment | |
CNC Control | 31 iMA or |