DMU 340 Gantry

DMG MORI USA, Inc. DMU 340 Gantry

Maximum accuracy through water-cooled feed drives Band filter unit with 2,500 l as standard Highest long-term accuracy due to cooled linear guideways and active spindle growth control. High dynamics with feed speed up to 1,574.8 ipm High feed power up to 11,240 lbf Biggest spindle range in the market: powerMASTER motor spindle with up to 737.6 ft lb and torqueMASTER gear spindle with 1,327.6 ft lb Lower energy consumption through intelligent needs-based power units. Gantry design with vertically moving cross beam with hydraulic weight compensation. Fast innovative wheel type magazine with up to 243 tools with minimized footprint. Thermosymmetrical construction 3-point support with an inherently stiff machine bed, no foundation required High temperature stability standard with positioning accuracy down to 0.38µin Position accuracy down to 0.30µinwith accuracy pack option Short and continuous throat de pth of milling head (no ram design)

Dynamic Gantry Design Machine for the Machining of Large Workpieces
Num. of Axes: 5
Operation Type: CNC
CNC Brand: CELOS/Siemens
CNC Brand Opt: CELOS/Heidenhain
Table/Work Support
Table Size L x W (in.): 173.200(L) x 106.300(W)
Max Workpiece Weight (lbs): 66,139
Support Index Table: None
Support Rotary Table: Standard
Spindle(s)
Direction: Combination
Top RPM: 15,000
Top RPM Opt: 30,000
HP (30 min rating): 33.50
U Axis: None
Tooling
Num. Tools: 30
Num. Tools Opt: 183
Pallet Changer Available: Optional
Axes And Travels
Num. Axes: 5
U Axis: None
Travel Max Feed Rate Rapid Traverse
X1 236.200" 2,756ipm
Y1 110.200" 2,756ipm
Z1 59.100" 2,756ipm
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