JOHNFORD DMC2100HN HI-NET GANTRY MACHINING CENTER
TRAVELS
LONGITUDINAL TRAVEL (X) AXIS ……………. 80.7″
CROSS TRAVEL (Y) AXIS ………………….. 51”
VERTICAL TRAVEL (Z) AXIS ………………. 31.5″
TABLE TO SPINDLE ………………………. 5.9″ MIN/37.4″ MAX
DISTANCE BETWEEN COLUMNS ……………….. 51.2″
TABLE
TABLE WORKING SURFACE ………………….. 86.6″ X 43.3″
MAXIMUM WORKLOAD ON TABLE ………………. 13,200 LBS.
TABLE SURFACE …………………………. GROUND / T-SLOTTED
NO. OF T-SLOTS X WIDTH …………………. 7 X 22MM
SPINDLE (WEISS)
SPINDLE MOTOR …………………………. 31 HP INTEGRAL
SPINDLE TORQUE ………………………… 53 FT/LBS AT 3000 RPM
SPINDLE TAPER …………………………. HSK-63A
SPINDLE DRIVE SYSTEM …………………… INTEGRAL MOTOR
SPINDLE SPEED …………………………. 0-24000 (AIR / OIL MIST LUBRICATION)
AUTOMATIC TOOL CHANGER (ARM TYPE)
NUMBER OF TOOLS ……………………….. 40 TOOLS
TOOL SELECTION ………………………… BI-DIRECTIONAL-RANDOM
TOOL CHANGE TIME ………………………. 6 SEC TOOL TO TOOL
MAXIMUM TOOL DIAMETER ………………….. 3″ WITH ADJACENT TOOLS, 4” WITHOUT
MAXIMUM TOOL WEIGHT ……………………. 22 LBS
TOOL TYPE …………………………….. HSK-63A
MAXIMUM TOOL LENGTH ……………………. 12.6″
BALLSCREWS AND AXIS MOTORS
X-Y-Z BALLSCREW DIAMETER ……………….. 2.5” X, 2.5” Y, 1.97”Z X 10 PITCH
BALLSCREW TYPE ………………………… CLASS 3 DOUBLE NUT PRE-LOADED
BALLSCREW MOUNTING TYPE ………………… PRE-TENSIONED
X-Y-Z SERVO MOTOR HP …………………… 9.0 – 9.0 – 5.2HP
SERVO MOTOR MOUNTING …………………… DIRECT COUPLED XY, 3:5 Z
FEEDS
RAPID TRAVERSE RATE X,Y,Z ………………. 590, 590, 472 IPM
CUTTING FEED RATE ……………………… 0.01 – 394 IPM
POSITIONING ACCURACY …………………… +/- .0003″ FULL STROKE
REPEATABILITY …………………………. +/- .0002″
GENERAL
COOLANT TANK CAPACITY ………………….. 120 GALLONS
MACHINE WEIGHT (BASE MACHINE ONLY) ………. 52,000 LBS
FLOOR SPACE …………………………… 236″ X 130″ X 150″
MACHINE POWER SOURCE …………………… 208/220 VOLTS, 3 PHASE 125 AMPS**
AIR SOURCE ……………………………. 90 PSI
EQUIPPED WITH:
WEISS INTEGRAL SPINDLE,
24,000 RPM,
40 TOOL ATC,
HSK-63,
HEIDENHAIN SCALES ON X, Y, Z-AXIS,
AIR/OIL MIST FOR SPINDLE LUBRICATION/COOLING,
HEIDENHAIN I530-TNC CONTROL
STANDARD MACHINE ACCESSORIES:
FLOOD COOLANT SYSTEM WITH PROGRAMMABLE AIR BLAST
AIR BLAST FOR SPINDLE
AUTO LUBRICATION WITH ALARM
AUTOMATED CHIP REMOVAL SYSTEM WITH CHIP CONVEYORS
HALOGEN WORK LAMP
2 SPEED GEARED HEAD WITH SPINDLE / HEADSTOCK COOLER
REMOTE HANDWHEEL
HEAT EXCHANGERS FOR CONTROL CABINETS
HYDRAULIC COUNTERBALANCE FOR HEADSTOCK
RIGID TAPPING