Johnford DMC-1200HN HI-NET 3 Axis

Johnford DMC-1200HN HI-NET
Year: 2014

LONGITUDINAL TRAVEL (X) AXIS ................ 47.2"
CROSS TRAVEL (Y) AXIS ....................... 35.4”
VERTICAL TRAVEL (Z) AXIS ................... 30"
TABLE TO SPINDLE ............................ 5.9" MIN/35.9" MAX
DISTANCE BETWEEN COLUMNS .................... 43.3"

TABLE
TABLE WORKING SURFACE ....................... 51.2" x 33.5"
MAXIMUM WORKLOAD ON TABLE ................... 8,360 LBS.
TABLE SURFACE ............................... GROUND / T-SLOTTED
NO. OF T-SLOTS X WIDTH ...................... 7 x 18mm

SPINDLE (WEISS)
SPINDLE MOTOR ............................... 31 HP INTEGRAL
SPINDLE TORQUE .............................. 53 FT/LBS AT 3000 RPM
SPINDLE TAPER ............................... HSK-63A
SPINDLE SHAFT DIAMETER ...................... 70mm
SPINDLE DRIVE SYSTEM ........................ INTEGRAL MOTOR
SPINDLE SPEED ............................... 0-24000 (AIR / OIL MIST LUBRICATION)

AUTOMATIC TOOL CHANGER (ARM TYPE)
NUMBER OF TOOLS ............................. 24 TOOLS
TOOL SELECTION .............................. BI-DIRECTIONAL-RANDOM
TOOL CHANGE TIME ............................ 2.5 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” X, Y, Z X 10 PITCH
BALLSCREW TYPE .............................. CLASS 3 DOUBLE NUT PRE-LOADED
BALLSCREW MOUNTING TYPE ..................... PRE-TENSIONED
X-Y-Z SERVO MOTOR HP ........................ 5.2 - 5.2 - 9.0HP
SERVO MOTOR MOUNTING ........................ DIRECT COUPLED XYZ

FEEDS
RAPID TRAVERSE RATE X,Y,Z ................... 944, 944, 590 IPM
CUTTING FEED RATE ........................... 0.01 - 472 IPM
POSITIONING ACCURACY ........................ +/- .0003" FULL STROKE
REPEATABILITY ............................... +/- .0002"

GENERAL
COOLANT TANK CAPACITY ....................... 120 GALLONS
MACHINE WEIGHT (BASE MACHINE ONLY) .......... 26,000 LBS
FLOOR SPACE ................................. 186" X 118" x 148"
MACHINE POWER SOURCE ........................ 208/220 Volts, 3 Phase 200 Amps**
AIR SOURCE .................................. 90 PSI

EQUIPPED WITH:
HEIDENHAIN I530-TNC CONTROL
WEISS INTEGRAL SPINDLE,
24,000 RPM,
24 TOOL ATC,
HSK-63,
HEIDENHAIN SCALES ON X, Y, Z-AXIS,
AIR/OIL MIST FOR SPINDLE LUBRICATION/COOLING,