DAHLIH DMV-2000 3-axis Traveling Column Vertical Machining Center

Dahlih DMV-2000

» Traveling column on three axes.
» Linear ways on three axes.
» Three linear ways on X-axis.
» Inserted type rotary table (4th axis) (optional)
» Servo motor drives X-axis nut with fixed ball
screw to eliminate screw oscillation problem.
» 32 tools chain type magazine.
» Moving control box.
» Self-lubricated linear ways and ball screws.
» Rapid traverse on X, Y, Z-axis 40 x 40 x 30 m/min.

Workbench

Stationary Working Table Area.................. 82.68" x 27.56"
T-slot (width x number of slots x pitch)....... 18 x 5 x 150 mm
Maximum load of workbench...................... 6613.86 lbs

Travel
X axis......................................... 78.75"
Y axis......................................... 27.75"
Z axis......................................... 25.60"
Spindle nose to worktable surface.............. 6" ~ 31.5"
Center of spindle to column.................... 34.25"
Track type..................................... Linear slide
XYZ coupler.................................... Radial

Feed
Cutting feed................................... 10,000 mm/min
X-axis speed................................... 40m/min
Y-axis speed................................... 40m/min
Z-axis speed................................... 30m/min
Minimum feed................................... 0.001 mm

Spindle
Spindle type......................................... Belt
Spindle motor (30 min.rating / continuous rating).... 11 Kw / 7.5 Kw
Spindle taper........................................ NT.40
Spindle speed........................................ 8,000 rpm
Shaft end bearing specifications..................... Ø70mm
Spindle maximum torque............................... 47 Nm

Cooling/lubricating method..................... Oil Cooling / Grease Lubrication

Automatic Tool Changer (ATC)
Handle type.................................... BT40
Tool storage capacity.......................... 32 sticks
Pull handle bolt form.......................... BT40 - 45°
Tool length.................................... 11.81"
Tool weight.................................... 7kg
Maximum tool diameter.......................... Ø76mm ( Ø127mm )
Tool selection method.......................... Arbitrary

Motor
X axis servo motor............................. 7 Kw
Y axis servo motor............................. 4 Kw
Z axis servo motor............................. 7 Kw

CNC controller................................. FANUC 0iMD

Other specifications:
Electrical Requierments......................... 40 KVA
Barometric pressure demand...................... 6kg/cm²
Cutting pump.................................... 3/4HP
Cutting Oil Tank Capacity....................... 105.67 Gal
Floor area...................................... 5,000 x 4,440mm
Machine net weight.............................. 35,273.96 lbs

Standard Features:

Heat exchanger
Removable manual pulse generator
Enclosed splash guard
RS-232 interface
Automatic power off
Call light
Work light
Tool kit and tool box
Spare fuses
Swing type operator panel
Spindle cooler
32 tools cam type ATC
Screw type chip conveyor

Optional Accessories:

Spiral Chip Conveyor
Crawler Chip Conveyor and Cart
NC indexing plate
Built-in 600 mm indexing plate
Spindle through cooling device with filter
Automatic knife length measuring device
Automatic workpiece measuring device
40 knives cam type tool change system
12,000 / 15,000 rpm direct drive spindle
15,000 rpm built-in spindle