DOOSAN
DNM 5700
Vertical machining center
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Category | Machining centres |
---|---|
Condition | Used |
Year | 2004 |
Availability | Sold |
ID | 4715 |
With automatic power supply and tools.
This machine has worked only with gold and silver. Only 500 working hours
Features:
Double synchronized spindle lathe.
7 axes of work.
20 tools 9 are motorized.
Electromechanical mandrels.
Autoloader.
Maximum diameter of 20mm bar.
Maximum diameter of 40mm work.
Electro Spindle (AXIS Z1)
-Max. turnables diameter: 20 mm.
-Collect chucking: with key plates
-Spindle position: 0.1 degrees
Spindle Operation
-Rated power -S1: 3,7 kW
-Power with S2 50%: 5.5 kW
-Max. rpm: 10000 rev/min
-Longitudinal stroke Z1: 80 mm.
-Longitudinal ball guides: 15 mm.
-Ball bearing screw diam.: 25 mm.
-Ball bearing screw pitch: 10 mm
-Fast feed speed: 40 m/min
-Acceleration: 10 m/sec 2
-Couple nominal moteur AC axe Z1: 2 Nm
-Nominal thrust Z1 axis: 125 daN
-Compression collet type: Schaublin-145E 76-64
Direct connection between motor and screw by means of flexible coupling
Cross Slide X1 and Y1
-Cross stroke: 35 mm.
-Transversal stroke: 240 mm.
-Fast feed speed X1 and Y1: 40 m/min
-Ball guides X1: 20 mm.
-Ball guides Y1: 15 mm.
-Ball bearing screw pitch Y1: 10 mm.
-Ac motor nominal torque Y1: 2 Nm
-Nominal thrust X1 axis: 150 daN
-Nominal thrust Y1 axis: 125 daN
-Direct connection between motor and screw by means of flexible coupling for Y1 axis
Toolholder slide 1
-Max. number of tools: fixed/driven: 6/4
-Tool stem size: 12 x 12 mm.
-Rotary tools nominal power - S1: 0.55 kW
-Rotary tools pose S3 60%: 1.1 kW
-Max. rpm. rotary tools.: 6000 rev/min
Slide X2-Z2
-Transversal stroke X2: 230 mm.
-Fast feed speed X2: 40 mm.
-Ball guides X2: 15 mm.
-Ball bearing screw diam. X2: 25 mm.
-Ball bearing screw pitch X2: 10 mm.
-AC motor nominal torque X2: 2 Nm
-Nominal thrust X2 axis: 125 daN
Counterspindle
-Longitudinal stroke Z2: 180 mm.
-Fast feed speed Z2: 40 m/min.
-Ball guides Z2: 15 mm.
-Ball bearing screw diam. Z2: 25 mm.
-Ball bearing screw pitch Z2: 10 mm.
-AC motor nominal torque Z2 axis: 2 Nm.
-Nominal thrust Z2 axis: 125 daN
-Max. turnables diameter: 20 mm.
-Collet chucking: with key plates
-Spindle position: 0.1 degrees
Counterspindle operation:
-Rated power - S1: 2.2 kW
-Power with S2 30 min: 3.7 kW
-Max. rpm version: 10000 rev/min
Compression collet: Schaublin 76-580
Toolholder slide 2
-Max. number of tools: fixed 4
-Max. number of tools: fixed or driven (option) 2+2
-Section toolholder: 20 mm diam.