通用加工中心

DMG DMU 75 Monoblock + PH150

Auction of a DMG DMU 75 Monoblock + PH150 pallet handling!

Only 362 spindle hours!

TECHNICAL DETAILS

Travel X-axis: 750 mm
Travel Y-axis: 650 mm
Travel Z-axis: 560 mm

Main drive and spindle
Main drive: AC motor, digitally controlled
Motor spindle: speedMASTER
Motor spindle warranty period: 36 months
Speed range: max. 20,000 rpm
Spindle taper: HSK-A 63 
Acceleration time: approx. 2.6 s
Deceleration time: approx. 2.6 s

Drive power at 40% duty cycle: 35 kW
Drive power at 100% duty cycle: 25 kW

Spindle torque at 40% duty cycle: 130 Nm
Spindle torque at 100% duty cycle: 86 Nm

Front bearing inside diameter: 80 mm
Rear bearing inside diameter: 55 mm

Number of T-slots: 4 × 14 H12
T-slot pitch: 63 mm
Centering bore: 50 mm
Threads: 8 × M12

Swivel axis A
Swivel angle towards work spindle: +120°
Swivel angle away from work spindle: −120°
Torque swivel axis: 3,400 Nm
Holding torque swivel axis: 3,400 Nm
Holding torque swivel axis with hydraulic clamping: 6,200 Nm
Rapid traverse swivel axis: 40 rpm
Feed rate swivel axis: 20 rpm
Input and display resolution: 0.001°
Bidirectional accuracy swivel axis A: A ≤ 9 arcseconds
Permissible moment of inertia swivel axis: max. 59 kg·m²

Rotary axis C
Rotation range C-axis: 360°
Torque rotary axis: 2,000 Nm
Holding torque rotary axis: 2,000 Nm
Feed rate rotary axis: 7,200°/min
Bidirectional accuracy rotary axis C: A ≤ 7 arcseconds
Table load: max. 600 kg
Permissible moment of inertia rotary axis: max. 48 kg·m²

Workpiece diameter: max. 840 mm
Machinable diameter: 650 mm
Workpiece height: 500 mm

MACHINE DETAILS

Control: Siemens 840D sl Operate

Cooling circuit: Liquid cooling
Lubrication: Oil/air lubrication

Operating hours
Power-on hours (according to counter): 1,166 h
Spindle hours (according to counter): 362 h

Further technical data can be found in the attached offers.