1- ROMI DCM 620-5F

 

The 5-axis / 5-sided vertical machining centers from ROMI DCM 620 Series, equipped with CNC SIEMENS, allow for performing machining of parts with simple and complex geometry in a single setup, making a remarkable shortage of machining time, efficiently, accurately and with productivity. The support housing of the table assures total stiffness in high-load operations.

The coolant system of the headstock brings as a benefit the minimization of possible heat distortions on housing, assuring perfect alignment of the centerline of the spindle on machining operations which demands high accuracy for placing axis Z.

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TECHNICAL SPECIFICATIONS ROMI DCM 620-5F
Vertical headstock
Spindle taper ISO 40
Speed ranges (RPM) rpm 10 to 10,000
Feeds
Rapid traverse (X / Y / Z axes) m/min (in/min) 36 (1,417)
Max. programmable cutting feed mm/min (in/min) 1 to 20,000 (0,04 to 787)
Maximum rotation (B and C axes) rpm 12
Travels
X axis travel mm (in) 620 (24)
Y axis travel mm (in) 520 (20)
Z axis travel mm (in) 460 (18,1)
Distance between spindle and table mm (in) 150 ~ 610 (5,9 ~ 24)
Rotation angle – B axis degrees -110 degrees ~ +110 degrees (**)
Rotation angle – C axis degrees 360 degrees
Rotary table
Table surface mm (in) 600 (24) x 600 (24)
Number of T-slots un 5
T-slot width x distance mm (in) 18 x 100 (0,71 x 3,9)
Central guide hole mm (in) Ø 60 (2,4) H7
Max. piece dimension on table mm (in) Ø 520 (20) x 330 (13) height
Allowed weight kg (lbs) 300 (660)
Automatic tool changer
Tool capacity 30
Tool max. diameter mm (in) 76 (3)
Max. tool diameter when adjacent stations are empty mm (in) 127 (5)
Max. tool length mm (in) 250 (9,8)
Max. tool weight kg (lbs) 7 (15)
Max. weight on magazine kg (lbs) 160 (353)
Tool holder type type BT / BBT 40
Power
Main motor AC (S6 – 40% – 10 min. rating) hp / kW 24 / 18
Main motor AC (continuous rating) hp / kW 16/12
Total installed power kVa 50
Dimensions and weight (*)
Height mm (in) 2,873 (113)
Floor space required (front x side) mm (in) 4,167 x 3,400 (164 x 134)
Net weight kg (lbs) 9,200 (20,300)
(*) Without chip conveyor (**) Machines equipped with tool preset the angle becomes +80 degrees.