14770 North 78th Way

Suite B

Scottsdale, AZ 85260

P (480) 423-9045

F (480) 423-9046


ID#3431 - MITSUI SEIKI
MACHINING CENTERS,HORIZONTAL



MITSUI SEIKI HR8 A MACHINING CENTER
NEW 1989

SPECIFICATIONS:
WORKING CAPACITY                                      70.87"
TABLE CROSS (X)                                       59.06"
SPINDLE HEAD VERTICAL                                 47.24"
COLUMN LONGITUDINAL (Z)                               19.69"
SPINDLE LONGITUDINAL (W)                              19.06"
DISTANCE FROM SPINDLE AXIS TO TABLE SURFACE           59.06"
DISTANCE FROM SPINDLE NOSE TO TABLE COVER             19.69 - 59.06"
WORKING SURFACE                                       51.18 X 51.18"
TABLE INDEX ANGLE                                     0.001GRAD
MAX PERMISSIBLE LOAD                                  11,023.1"
PALLET DIMENSIONS                                     51.18 X 51.18 X 7.87"
SPINDLE TAPER                                         ISO 50 (7/24)
SPINDLE DRIVE MOTOR AC                                30 KW
SPINDLE SPEED (WITH QUILL INTO)                       8-3150 RPM
SPINDLE SPEED (WITH QUILL OUT)                        2250 RPM
SPINDLE DIAMETER                                      4.72"
SPINDLE TAPER CLEANING                                AUTO-AIR BLOW

FEED RATE: 
RAPID FEED:                                          275.59"
X                                                    393.70"
Y-Z                                                  2000 GRAD/MIN
MAX CUTTING FEED:                                                                  
X, Y, Z, W                                           157.48"
B                                                    2000 GRAD/MIN
LAST INPUT INCREMENT                                 0.001 MM/GRAD
LAST COMMAND INCREMENT                               0.001 MM/GRAD
AUTOMATIC TOOL CHANGER:
TOOL STORAGE CAPACITY                                92 TOOLS
TOOL SELECTION MODE                                  RANDOM
TOOL SHANK                                           MAS403 - CAT50
MAX TOOL DIAMETER TO BE CHANDED                      4.92"
MAX TOOL DIAMETER TO BE CHANDED
                     WITHOUT ADJACENT TOOL           9.84"
MAX TOOL LENGTH                                      18.50"
MAX TOOL WEIGHT                                      66.4LBS
TOOL CHANGING TIME                                   15 SEC
TOOL CHANGING TIME, CHIP TO CHIP                     25 SEC
POSITION TRANSDUCER: X,Y,Z                           LINEAR INDUCTOSYN SCALES
B                                                    ROTARY INDUCTOSYN SCALE
W                                                    RESOLVER
SERVO MOTORS:
X/Y/Z/B/W                                            FANUC MODEL 30 M
MAX THRUST:
X,Y,W                                                4,409.25 LBS
Z                                                    6,613.87 LBS
MACHINE WEIGHT APPROX.                               66,138.68 LBS
ELECTRIC MOTORS:
MOTOR FOR SPINDLE DRIVING AC                         30/35 KW
MOTOR FOR AXIS FEED (X,Y,Z,W,B) AC                   2.8 KW
MOTOR FOR HYDRAULIC UNIT                             5.5 KW
TWO SETS OF OIL COOLER ARE USED FOR SPINDLE HEAD
AND FOR HYDRAULIC UNIT
MOTOR FOR CHIP CONVEYOR                              0.4 KW
MAXIMAL REQUIRED POWER                               50 KW
MAXIMAL REQUIRED AIR PRESSURE                        OVER 4 KGS/CMSQ
                                                     AT 0.7 M3/MIN
NUMBER OF CONTROLLED AXIS                            5 (X,Y,Z,W,B)
NUMBER OF SIMULTANEOUSLY CONTROLLED AXIS             2(XY,ZX,YZ)
FLOOR SPACE                                          40 MSQ
ACCURACY
 (AT TEMPERATURE CONTROLLED ROOM 20 GRAD)            +/- 1 GRAD)
SPINDLE RUNOUT, NOSE END                             0.01MM
SPINDLE RUNOUT 300 MM FROM NOSE                      0.02MM
SPINDLE AXIS PLAY                                    0.005MM
POSITIONING ACCURACY:
X,Y,Z AXIS                                           +/- 0.01MM/FULL STROKE
B AXIS (TABLE INDEXING ACCURACY)                     +/- 5 SEC
REPEATING ACCURACY X.Y.Z AXIS                        +/- 0.002MM
B AXIS                                               +/- 2 SEC

EQUIPPED WITH:
FANUC 11 ME NUMERICAL CONTROL
FULL SAFETY GUARDING
CHIP CONVEYOR
ROTARY PALLET SHUTTLE (X2)
INDUCTOSYN SQUALES ON THE 3 AXIS
QUILL ( W AXIS - TRAVEL 19.69")
RENISHAW
TOOL PROBING SYSTEM





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This machine is subject to prior sale and/or may be removed by Quick Machinery Sales at their discretion without notice. This is not an offer of sale. For formal quote from QMS please see above.
Quick Machinery Sales | 14770 North 78th Way Suite B | Scottsdale AZ 85260
P (480) 423-9045 | F (480) 423-9046 | sales@quickmachinerysales.com
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