The linear motion guide ways and the high-speed servo motors enable fast axis movements, whichreduce machining time and non-cutting time,resulting in enhanced productivity.
Fast tool change time on a cam-type tool changer helps improve productivity.
The basic concept of the machine design enables fast machining performance, which ensures an improvement in productivity.
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Features
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DNM 400a
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Travel
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X-axis
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mm (inch)
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635 (25.0)
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Y-axis
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mm (inch)
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435 (17.1)
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Z-axis
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mm (inch)
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510 (20.1)
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Distance from Spindle to table surface
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mm (inch)
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150-660 (5.9-26.0)
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Table
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Table size
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mm (inch)
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790 x 435 (31.1 x 17.1)
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Table loading capacity
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kg (lb)
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400 (881.8)
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Table surface
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4-125 x 18H8
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Spindle
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Max. spindle speed
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r/min
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8000
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Spindle Taper
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ISO #40 7/24 Taper
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Max. Torque
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N.m (ft.lb)
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71 (695.8) / 15min
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Feedrate
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Rapid traverse rate (X / Y / Z)
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m/min (ipm)
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30 (1181.1)
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Cutting feedrate
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mm/min (ipm)
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15000 (590.6)
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Automatic tool changer
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Type of tool shank
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BT / CAT / DIN 40
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Tool storage capacity
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ea
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20
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Max. tool diameter
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mm (inch)
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Ø80 (3.2)
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Max. tool diameter without adjacent tools
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mm (inch)
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Ø125 (4.9)
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Max. tool length
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mm (inch)
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300 (11.8)
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Max. tool weight
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kg (lb)
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8 (17.6)
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Method of tool selection
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memory random
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Tool change time (tool-to-tool)
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s
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1.3
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Tool change time (chip-to-chip)
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s
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3.7
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Motor
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Spindle motor
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kW (Hp)
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11 / 7.5 (14.8 / 10.1) [15min/Cont.]
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Feed motor (X / Y / Z)
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kW (Hp)
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1.2 / 1.2 / 1.8 (1.6 / 1.6 / 2.4)
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Power source
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Electricpower supply (Rated capacity)
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kVA
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27.4
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Compressed air supply
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MPa (psi)
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0.54 (78.3)
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Tank capacity
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Coolant tank capacity
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L (gal)
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300 (79.3)
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Lubrication tank capacity
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L (gal)
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1.4 (0.37)
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Machine size
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Machine height
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mm (inch)
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2853 (112.3)
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Machine dimension (L x W)
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mm (inch)
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2130 x 2060 (83.9 x 81.1)
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Machine weight
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kg (lb)
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4000 (8818.5)
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NC system
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DOOSAN FANUC i series
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