BMT 1740NL

 

BMT 1740NL/ 1760NL

SPECIFICATION:  MODEL BMT 1740NL BMT 1760NL  CAPACITY  NO. OF CONTROL AXIS 2 axis  SWING OVER BED Ø432mm  STD. D1-6 DISTANCE BETWEEN CENTERS 950mm 1450mm  MAX. WORKING LENGTH (D1-6-STD.) 4 WAY TOOL POST 800mm 1300mm HYD. P8 TURRET 650mm 1150mm  MAX. WORKING DIA. 4 WAY TOOL POST 230mm HYD. P8 TURRET 220mm  WIDTH OF BED 305mm  HEAD STOCK AND MAIN SPINDLE  SPINDLE NOSE , INTERNAL TAPER D1-6, MT6 (A1-6, MT6-OPT.)  SPINDLE BORE Ø52.5mm (Ø51mm-OPT.)  SPINDLE SPEED GEAR STEPS Pneumatic change 2 steps RANGE L: 30~450RPM H: 451~2800RPM  CROSS SLIDE & CARRIAGE  CROSS SLIDE TRAVEL (X-AXIS) 230mm  LONGITUDINAL TRAVEL (Z-AXIS) 900mm 1400mm  AC SERVO MOTOR (X / Z AXIS) 0.85 KW, 5.39 N.m / 1.3 KW, 8.34 N.m  DIA. OF BALL SCREW(X / Z AXIS) Ø20mm, P5 C5 / Ø40mm, P10 C5  RAPID TRAVERSE SPEED (X / Z AXIS) 5M/min. / 7.5M/min.  TURRET  TOOL STATION Manual 4 way tool post (Electricl H4 turret-OPT.) (Hydraulic P8 turret-OPT.)  SIZE OF EXTERNAL TURNING TOOL 20mm 20mm 20mm  BORING BAR DIAMETER     20mm  TAILSTOCK  QUILL DIAMETER Ø68mm  QUILL TRAVEL 153mm  TAPER OF CENTER MT4  MOTOR  MAIN SPINDLE Inverter Motor AC 5.5kw (77.5HP). Inverter (10HP)  HYDRAULIC OIL PUMP OPT. 0.75KW (1HP), OPT. 1.5KW (2HP)  FORCED LUBRICATION FOR HEADSTOCK 1/4HP  COOLANT PUMP 1/6HP  TANK CAPACITY  HYDRAULIC TANK OPT. 25 LITER (5.5GAL.), OPT. 40 LITER (8.8 GAL.)  COOLANT TANK 60L (13.2 GAL.) 85L (18.7 GAL.)  MEASUREMENT  WEIGHT (NET / GROSS) 2150 / 2650KGS 2400 / 2900KGS  PACKING SIZE (L x W x H) 2660 x 2015 x 2240mm 3160 x 2015 x 2240mm *The above specifications are subject to change without prior notice.