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Gosiger News

Okuma Unveils New 5-Axis Vertical Machining Center & New CNC Lathe

MU6300Ideal for complex, multi-sided machining, the new MU-6300V Vertical Machining Center (VMC) offers a variety of spindle options to accommodate your most challenging 5-axis jobs. Rear of machine pallet loading enables easy connection to a pallet pool or Flexible Manufacturing System (FMS).

Okuma’s proprietary Thermal-Friendly Concept is built into the MU-6300V so you will achieve consistent results regardless of ambient temperature conditions. The highly rigid and accurate double column structure plus a low center of gravity in workpiece movement enables both heavy-duty cutting and high-speed finishing. The addition of the optional Super-NURBS function provides high speed rates and ultra-fine finishes, thus reducing the need to hand polish molds.

Key Specifications:

Axis Travels X/Y/Z mm (in) 1450/1050/600 (57/41.3/23.6)
C-Axis  degrees 360 infinite
Rapid Traverse m/min (ipm)   X,Y,Z: 50 (1968)
Rapid A/C rpm 30/90
Maximum Load kg (lb) 600 (1,320)


Okuma’s newest entry-level horizontal CNC lathe, the HJ-250E is a compact, flexible and affordable machine tool that includes a FANUC control and many of the advantages of the GENOS lathe series. Like all Okuma machines, this lathe is built for stability and rigidity with a one-piece, cast iron base, horizontal way system, and headstock and tailstock mounting surfaces that are hand scraped for dependable accuracy. Includes a gearless spindle to reduce vibration and thermal deformation for maximum productivity.

Key Specifications:

Max Turning Diameter  mm (in)  Ø280 (Ø 11.02)
Spindle Nose Type A2-6  
Speed Range min⁻¹ 30~4,500
Power 30 min kW (hp) 11 (10)
Power cont.  kW (hp)  7.5 (15)
Rapid Traverse (X/Z) m (in)/min 20/25 (787/984)
Standard 8” Chuck    

Contact the Okuma experts at Gosiger for more details on both of these new CNC machines.