5-Axis / 5-Face Machining Center

MVX255 5AX Series

Machining Capability

5-Axis

Application
  • Aerospace
  • Automotive
  • Precision Mold
  • Medical

MVX255 5AX features the largest working range, Y axis travel 610 mm, table size ø250 mm and max. workpiece size ø255 x 300 mm suitable for complicated contour and high accuracy machining applications; the superior machine accuracy and longevity from excellent scrap skill and precision rotary table are applicable to aerospace, medical, mold, automobile and advanced industry.

  • Direct drive spindle or motor spindle
  • Low gravity center base
  • 7 leveling screws and 3 points leveling
  • Our new industrial design blends aesthetic, technological, and precise styles.

Large work range

Small footprint

A and C axis

High Rigidity Structure

Wider column span, heavy duty and high precision roller linear guide 35/ 45/ 45 mm on X/ Y/ Z axis and six blocks on X, Y and Z axes for rigidity. Pretension oversized 45 mm diameter ball screws for transmission rigidity and provide heavy duty machining and stability.

High Precision Spindle

Direct drive spindle or motor spindle features the least noise and vibrations.

A Axis and C Axis

High accuracy and high speed 5 axis rotary table, repeatability of 4″ and max. table speed at 25 rpm.

Specification

ITEM 255 5AX
Working Range
Table size ø250 mm
Travel X/ Y/ Z X: 460 mm/ Y: 610 mm (+305 ~ ‐305)/ Z: 450 mm
Tilt travel A axis A: +30°~‐120°
Rotary travel C axis 360°
Spindle nose to table surface 30 ~ 480 mm
Spindle nose to A axis center @A axis tilt 90° ‐10(A axis center) ~ 480 mm
Max. workpiece size ø255 x 300 mm
Table load capacity 30 kg (Horizontal); 20 kg (Tilt)
Main Spindle
Spindle & transmission type HSK E40
Max. spindle speed 42,000 rpm Oil Air
Spindle base speed 25,700 rpm
Max. spindle output 13 kw, S6-40%
Max. spindle torque 6.3 Nm
Feed Drive
Rapid travel X/ Y/ Z 10,759/ 10,759/ 17,671 N
Rapid travel X/ Y/ Z 24/ 24/ 24 m/min
Rotary speed A/C 100 min¯¹/ 250 min¯¹
Linear guide size 35/ 45/ 45 mm
Ball screw diameter 45 mm
Automatic Tool Changer
Tool selection Random and shortest selection
Magazine pots 30
Max. tool adj. w/o tool 90 (75) mm/ 180 (150) mm 75 mm/ 150 mm
Max. tool length 300 mm
Max. tool weight 4 kg 3 kg
CTC time 4.5 sec. 4 sec.
ISO 230-2
Accuracy positioning 0.005 mm
Repeatability 0.004 mm
Coolant System
Coolant tank capacity 300 L
Nozzle coolant & flush pump 100L/ min, 3.5 bar
Machine Size
Height 3,100 mm
Width x depth 2,500 x 2,807 mm
Weight 7,400 kg
Connections
Main power 35 KVA 380-440V, 50/60 HZ
Pneumatic consumption 5.5 kg/ cm²

Please be aware of the continuous performance improving policy, UnionMT reserves the rights to change product specifications, data, options, appearances and etc. without notice.

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