BMT 27SS/ 31SS

 

BMT 27SS/ 31SS/ 35SS

Picture shown with bore 6" & center distance 1700mm.

SPECIFICATION:  MODEL BMT 27SS BMT 31SS BMT 35SS  CAPACITY  SWING OVER BED 700mm 790mm 890mm  SWING OVER CROSS-SLIDE 550mm 640mm 740mm  MAX. CUTTING DIAMETER 700mm 790mm 890mm  DISTANCE BETWEEN CENTERS 700/ 1200/ 1700/ 2200/ 3200/ 4200/ 5200mm  BED & CARRIAGE  BED SHAPE ONE PIECE BED  BED WIDTH/ SLANT ANGLE 1145mm/ 45 DEGREE  CARRIAGE BEARING ON BED WAY 830mm  WIDTH OF CROSS SLIDE 500mm  HEADSTOCK  SPINDLE NOSE A2-11 A2-15 A2-15 A2-20 A2-20 A2-28 A2-28 A2-32  SPINDLE BORE 153mm 230mm 255mm 318mm 360mm 410mm 535mm 610mm  SPINDLE STEP AUTO. 4 STEP  SPINDLE   SPEEDS 1 RANGE (RPM) 20~140 16~120 13~95 14~100 12~85 10~75 8~60 4~25 2 RANGE (RPM) 38~280 30~200 25~185 26~180 23~160 18~110 15~95 8~50 3 RANGE (RPM) 95~550 70~420 60~400 60~350 55~300 45~250 35~200 20~140 4 RANGE (RPM) 200~1200 150~700 120~600 130~450 95~400 65~350 55~300 40~220  SPINDLE NOSE/ BORE/ STEP/ RPM A2-11/ 132/ 1/ 200~2000 SS ONLY  TURRET  STANDARD TURRET MODEL BARUFFALDI TB320  DISC SHAPE/ NO. OF TOOL STATIONS POLYGON DISC or VDI DISC / 12  TOOL SHANK CROSS SECTION 32 x 32mm  TOOL SHANK DIAMETER MAX. 60mm  TRAVEL  CUTTING TOOL RATE X-AXIS: 0.001~250mm, Z-AXIS: 0.001~400mm  RAPID TRAVEL X-AXIS: 8 M/min. , Z-AXIS: 10 M/min.  BALL SCREW DIAMETER X-AXIS: 45mm , Z-AXIS: 63mm  TAILSTOCK  QUILL TYPE Built-in type, Rotating tailstock quill  QUILL DIAMETER 160mm  QUILL TRAVEL 200mm  INNER TAPER OF QUILL MT5  MOTOR  MAIN SPINDLE MOTOR 30/ 37KW (37/ 45KW-OPT.)  X AXIS SERVO MOTOR 3.8KW (5.1HP)  Y AXIS SERVO MOTOR 3.8KW (5.1HP)  HYDRAULIC PUMP MOTOR 3.7KW (5.HP)  COOLANT PUMP MOTOR 1.05KW (1.4HP)  HEADSTOCK OIL REFRIGERATOR 18000 BTU  COOLANT WATER REFRIGERATOR -  CABINET REFRIGERATOR 3000 BTU  WEIGHT  700mm CENTER DISTANCE 11000 KGS 11400 KGS 11800 KGS  EACH EXTRA 500mm 1500 KGS  CONTROLER  CONTROLLER FANUC 18iT (Other required-OPT.) *The above specifications are subject to change without prior notice.