Pusat pemesinan universal

Deckel Maho DMC 70 eVo

Technical Data
DECKEL MAHO Seebach GmbH

4 Technical Data

4.1 Main Drive 18,000 rpm
AC servomotor spindle motor
Available torque at the spindle with efficiency accounted for – see diagram
Motor output at 100% duty cycle – see diagram
Motor output at 40% duty cycle – see diagram
Spindle speed continuously programmable from 20 to 18,000 rpm
Spindle speed in setup mode: 20 to 800 rpm
Performance diagram 02.273697
18,000 rpm, star-delta connection
Torque Nm
Power kW

4.3 Feed Drive
AC servomotors for X, Y, Z axes
Feed rate X, Y, Z continuously programmable up to 20,000 mm/min
Input increment X, Y, Z: 0.01 mm
Rapid traverse X, Y, Z: 50 m/min
Setup mode X, Y, Z: 20 to 2,000 mm/min

4.5 Position Measuring System
Resolution X, Y, Z: 0.001 mm
Position tolerance X, Y, Z with direct measuring system: 0.010 mm

4.6 Working Area
Travel X axis: 750 mm
Travel Y axis: 600 mm
Travel Z axis: 520 mm

4.7 Main Spindle
Work spindle: SK / HSK
Tool holder: steep taper shank SK 40 DIN 69871 A
Tool clamping: hydraulic / mechanical

4.8 Tool Changer with Magazine SK
Work spindle: 18,000 rpm
Magazine positions: 92
Tool length from spindle nose: 315 mm
Max tool weight for automatic change: 6 kg
Max total tool weight in magazine: 270 kg

Drawbolt

4.9 Work Table
NC rotary table with swiveling axis
Clamping surface rotary axis: 500 x 500 mm
Centering hole: 50 H6
Max rotary table speed: 21.5 rpm
Max torque rotary axis: 1,674 Nm
Max tilting moment: 2,019 Nm
Tilting speed: 18.9 rpm
Swivel range: 180 degrees
Input/display increment: 0.001 degrees
Weight: approx. 310 kg
Max centered load: 250 kg
Workpiece max diameter: 628 mm
Workpiece max height: 500 mm

4.10 Pallet Changer
2 pallets with hole matrix
Rotation: 180 degrees
Longitudinal movement: 350 mm
Nledpfox N H T Nsx Aahsk
Stroke: 75 mm
Admissible load one-sided: 250 kg
Admissible load both sides: 500 kg

4.11 Installation Data
Electrical supply according to EN 60204-1
Machine connection TN-S system L1 L2 L3 N PE
Power supply connection: 3N PE 50/60 Hz 400/230 V
Rated current at 100% duty cycle: 82 A
Power consumption at 100% duty cycle: 57 kVA
Max main fuse: 100 A

Isolation transformer
Free cable length above floor: 0.8 m
Connection cable as per DIN 5710 VDE 0100

Pneumatic supply
Compressed air, condensate-free and dust-free
Recommended filter fineness: 50 µm
Air volume, without blow air: 50 m³/h
Additional blow air for tool cooling: 25 m³/h
Air pressure min 5.5 bar, max 8 bar
Machine-side pressure connection: Bosch 1823 351 01

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