DUGARD EAGLE 660 machining center

The DUGARD EAGLE 660 machining center was built in 2005 by the English company C Dugard Ltd. The milling center has a vertical spindle enabling machining at a speed of 8000 revolutions per minute, built-in storage for 24 tools and SIEMENS SINUMERIK 810D ShopMill CNC control providing control of three axes. The vertical spindle has been regenerated on the machine and a new tool clamping system has been installed.

Technical parameters of the DUGARD EAGLE 660 CNC milling machine

– CNC controller: SIEMENS SINUMERIK 810D ShopMill
– workpiece probe
– tool probe

Vertical spindle
– spindle taper: ISO 40
– constant spindle power: 11 kW
– instantaneous spindle power (30 min.): 15 kW
– spindle speed range: 80 ~ 8000 rpm.

Work table
– table dimensions: 810 x 510 mm
– maximum table load: 500 kg
– T-slot, quantity: 5 mm
– T-slot, size: 18 mm
– T-slot, spacing: 100 mm

Processing field
– X axis travel: 660 mm
– Y axis travel: 530 mm
– Z axis travel: 510 mm
– distance of the spindle tip to the table surface: 150 ~ 660mm
– distance of the spindle axis to the body: 585 mm

Feedrate
– working feed speed X, Y, Z: 1 ~ 10000 mm / min.
– accelerated feed speed in the X axis: 30 m / min.
– accelerated feed speed in the Y axis: 30 m / min.
– accelerated feed speed in the Z axis: 24 m / min.
– X, Y, Z axis guides: rolling blocks

Machine accuracy
– repeatability (according to JIS B6338): 0.003 mm
– positioning accuracy (according to JIS B6338): 0.004 / 300 mm

Tool magazine
– number of tools in the magazine: 24
– tool holder: BT40
– maximum tool diameter: 76 mm
– maximum tool length: 250 mm
– maximum tool weight: 7 kg
– tool change time (T-T, C-C): 3.0-4.5 s
– type of magazine: with intermediate claw

Other parameters
– power demand: 15 kVA
– compressed air demand: 5 bar, 200 l / min.
– required area for the machine (length x width x height): 2 x 2.06 x 2.58 m
– machine weight: 5000 kg