Reishauer NRK Automatic Thread Grinding Machine

Reishauer (Switzerland) make Automatic Thread Grinding Machine in excellent working condition. The model of the machine is NRK and it is equipped with Servo Motor on the Wheel-Head Travels, HMI and PLC as well for complete Auto-Cycle working. The machine has features of Automatic Depth Adjustment, Automatic Compensation, Automatic Retraction, Spark-Out etc. The machine is complete with its Single-Point Dresser, many Wheel Flanges, Job Carriers, Change Gears, Centers, Wheel Balancing Shaft, Operating Manual, Coolant Tank, Pump, etc. The technical details are as follows -

Make - Reishauer (Switzerland)

Model - NRK

Max. Grinding Length - 450 mm

Max. Distance between Centres - 700 mm

Job Diameter Range - 3 mm to 200 mm

Minimum Pitch - 0.4 mm

Maximum Pitch - 80 mm

Grinding Wheel Diameter - 350 mm

Max. Inclination of Wheel-Head - +25 degree to -25 degree

Least Count of Wheel-Head Travels - 1 Micron (0.001 mm)

No. of Flutes (for Relief Grinding Attachment) - 1 to 16 Flutes

- Equipped with a Single-Point type Wheel Dresser.

- Equipped with Relief Grinding Attachment.

- Equipped with Servo-Motor, HMI & PLC for complete Auto-Cycle Operations.

- Auto-Cycle Working with Auto-Cut, Spark-Out, Auto-Compensation features etc.

- Complete with Change Gears, Wheel Flanges (total 6 pcs), Job Carriers, Centers etc.

- Complete with Wheel Balancing Shaft, Coolant Tank, Pump & many other accessories.

- Operating Manual of the machine is available.

- Machine is in excellent working condition.