SR Roll Lathe

SR ロール旋盤

Model SR Series: Realization of basic principles in design.
Multiple lineup from small and medium-sized lathes to large-sized lathes.

  • Three times the productivity of conventional machines.
  • High-speed cutting of curved surfaces is achievable with cemented carbide and ceramic round tips.
  • Increased production and accuracy ensured by high-speed cutting with carbide or ceramic cutters.

  SR-50 SR-70 SR-90 SR-110
Max. finishing diameter of workpiece(mm) 500 700 900 1,100
Max, distance between centers(mm) 4,000 4,000 6,000 6,000
Max. weight of roll(kg) 8,000 8,000 25,000 25,000
Spindle speed(min-1 3~250 3~250 1.7~140 1.7~140
Max. spindle torque(N・m) 10,800 10,800 28,400 28,400
Main drive motor(kW) VAC 37 VAC 37 DC 55 DC 55
  SR-130 SR-150 SR-170 SR-200
Max. finishing diameter of workpiece(mm) 1,300 1,500 1,700 2,000
Max, distance between centers(mm) 6,000 8,000 10,000 10,000
Max. weight of roll(kg) 45,000 45,000 60,000 85,000
Spindle speed(min-1 1.4~125 1.4~125 1.2~100 1.2~100
Max. spindle torque(N・m) 47,600 47,600 80,400 109,000
Main drive motor(kW) DC 75 DC 75 DC 110 DC 150

※ Specifications are subject to change without notice.

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