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REISHAUER US
Type: US
Manufacturer: REISHAUER
Stock: 020643
Download technical sheet (PDF)
REISHAUER US is a thread grinding machine designed for precision, high accuracy and reliability. Capacities: max grinding length 450 mm, clamping length 1055 mm, max workpiece Ø 250 mm, thread Ø 2–250 mm, spindle bore 45 mm, weight on centres 200 kg, pitch up to 100 mm, max module 10, wheels Ø 280–350 mm width 4–40 mm. Specs: wheel speeds 6 steps 1700–2540 t/min; work spindle 27 steps up to 160 t/min; 3x380 V 50 Hz; grinding spindle 4 kW; total 15 kVA; machine ≈4700 kg; dims 3300×1930×1800 mm. Accessories: coolant, wheel and flange sets, automatic profile/wheel trueing, rayon redressing device, travelling steady, set of gears, centers, oil-mist extractor, lamp. Achieves tight tolerances; suited to automotive, watchmaking, machine tools, aerospace, medical.

Technical specifications are subject to change without notice

Max. grinding length 450 mm
Max. clamping length 1055 mm
Max. work piece diameter 250 mm
Thread diameter:
   min. 2 mm
   max 250 mm
Workpiece spindle bore 45 mm
Workpiece weight on centres max. 200 kg
Thread pitch:
   min. mm
   max 100 mm
Max. angle pitch + 40 °
Max. angle pitch - 40 °
Max. module 10
Grinding wheels:
   Diameter:
   min. 280 mm
   max 350 mm
   Width:
   min. 4 mm
   max 40 mm
   Bore 40 mm
Grinding-wheel speeds:
   number (steps) 6
   from 1700 t/min
   up to 2540 t/min
Work-piece spindle head speed:
   number (steps) 27
   from t/min
   up to 160 t/min
Voltage 50 Hz 3x 380 Volt
Grinding spindle motor 4 kW
Total power required 15 kVA
Machine's weight about 4700 kg
Overall dimensions machine:
   Length 3300 mm
   Width 1930 mm
   Height 1800 mm
Various accessories:
Coolant system
Set of grinding wheels
Set of flanges
Automatic profile/wheel trueing
Rayon redressing device
Travelling steady
Set of gears
Set of centers
Oil mist extractor
Lamp

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