SVT Vertical Turning Center

SVT Vertical Turning Center

SVT series is best-suited for round, large-diameter and irregular shaped workpieces.
The SVT series has been developed by SNK based on its long-accumlated experience and expertise in manufacturing large and super-large machine tools for the coming age of new energy.

SVT is a milling/turning center that combines the vertical lathe which has the rugged machine structure with the multi-center that prides itself wide array of attachment variations, and realizes high-productivity.

  • SVT-MCY series enable machining that combined turning/milling thanks to table movement.
  • A double-column bridge type machine structure and massive ram provides powerful cutting.
  • Curvic coupling firmly holds the cutting tool holder and attachemnts for rotating tools.
  • Crossrail-elevating capability makes for easy work accessibility and cutting in optimum conditions.

Full lineup according to usage Full lineup according to usage
From the vertical turning center SVT-MCY series that combine vertical lathe with table movement to the vertical lathe SVT-C series and the vertical turning center SVT-MC series that is added milling capability on the vertical lathe.

Full lineup of machine type contributes to dramatic productivity enhancement for large/super-large workpieces.

Wide array of attachment / tool holder variations Wide array of attachment / tool holder variations
Wide lineup of attachments for rotating tools and toll holders for turning tools allow various machining.
Attachments are held firmly by curvic coupling and provide powerful cutting.
Wide array of selectable functional variations Wide array of selectable functional variations
Offers ram head power and turning table / milling spindle power etc. to satisfy customers’ needs.

  SVT4000-MCY SVT5000-MCY SVT6000-MCY SVT7000-MCY
Maximum turning diameter(mm) 4,000 5,000 6,000 7,000
Maximum swing diameter(mm) 4,500 5,500 6,500 7,500
Table diameter(mm) 3,200 4,000 5,000 5,700
Table load capacity(kg) 30,000 50,000 80,000 80,000
Vertical travel of ram(mm) 1,600 2,000 2,000 2,000
Vertical travel of crossrail(mm) 1,500 1,800 1,800 1,800
Tool post travel
(right side and left side
from table center)(mm)
2,500+2,500 3,000+3,000 3,500+3,500 4,000+4,000
Table travel
(front side and rear side)(mm)
2,000+2,000 2,500+2,500 3,000+3,000 3,500+3,500
Table rotation speed(min-1 1.1~139 1.1~57.4 0.83~46.1 0.83~46.1
Motor capacity
VAC 75/60 VAC 150/120 VAC 150/120 VAC 150/120
Milling spindle speed
40~6,000 30~3,000 30~3,000 30~3,000
Milling spindle motorcapacity
VAC 22/18.5 VAC 37/30 VAC 37/30 VAC 37/30

※ Specifications are subject to change without notice.

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