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RZ 126/160 KWS 4.0

Technology: Gear grinding
Type: Automotive
Product description

With the Reishauer KWS series (small grinding wheels), we enter the rapidly growing electric mobility market. This offers our customers more opportunities for efficient series production of high-precision gears in limited-space components.

Take advantage of the productivity benefits of generating gear grinding

When considering process times, generating gear grinding outperforms discontinuous grinding methods in virtually every aspect. Especially with the design of the dual workpiece spindle grinding machine, which enables main-time-neutral loading, grinding cycles can be significantly shortened, achieving unrivaled low unit costs.

To provide you with the productivity of generating gear grinding combined with Reishauer precision, we have developed two variants of our proven Reishauer 4.0 model series. With the RZ 126 KWS 4.0 and the RZ 160 KWS 4.0, designed for larger workpieces, we enable efficient generating grinding of gears with interference contours.

Specifications
RZ 126 KWS 4.0:
  • Workpiece diameter: 5 – 130 mm
  • Number of teeth: 5 – 160
  • Module range: 0.5 – 4.0 mm
  • Shaft length (max.): 490 mm
  • Tilt angle (grinding head): ± 40
  • Grinding stroke (max.): 180 mm
  • Grinding spindle speed (max.): 13,500 min⁻¹
  • Workpiece speed (max.): 3000 min⁻¹
  • Cutting speed (max.): 80 m/s
  • Workpiece weight (including clamping devices, max.): 30 kg
  • Threaded wheel diameter: 80 – 140 mm
  • Threaded wheel width (max.): 140 mm
  • Dimensions (W x D x H): 2880 x 2310 x 2920 mm
  • Total weight: 9800 kg
                      RZ 160 KWS 4.0:
  • Workpiece diameter: 5 – 162 mm
  • Number of teeth: 5 – 320
  • Module range: 0.5 – 4.0 mm
  • Shaft length (max.): 490 mm – 600 mm
  • Tilt angle (grinding head): ± 40
  • Grinding stroke (max.): 180 mm
  • Grinding spindle speed (max.): 13,500 min⁻¹
  • Workpiece speed (max.): 3000 min⁻¹
  • Cutting speed (max.): 80 m/s
  • Workpiece weight (including clamping devices, max.): 30 kg
  • Threaded wheel diameter: 80 – 140 mm
  • Threaded wheel width (max.): 140 mm
  • Dimensions (W x D x H): 2880 x 2310 x 2920 mm
  • Total weight: 9800 kg
Data sheet
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