0850 External Thread Grinding Machine


MATRIX 0850 CNC Precision External Thread Grinding Machine
Max Diameter Admitted 350 mm
Max Diameter Ground 350 mm
Min Diameter Ground 10 mm
Max Length Between Centres 800 mm
Max Length of Thread Ground Between Centres 800 mm (Component Dependent)
Lead Range 300 mm
Work Head: (C Axis)
Servo Motor Rating 154 Nm @ 120 RPM
Work Speed Range 0.4 to 120 RPM
C Axis Resolution 0.001⁰
Wheel Head:
Spindle Power 8.8 Kw @ 2000 RPM
Automatic Balancing Integral Dynamic Balancing Unit
Helix Capacity (A axis) ± 45⁰
Capacity (Z Axis)
Table Slide Travel 950 mm
Table Slide Position Resolution 0.0001 mm
Table Slide Traverse Speed 0 – 7 M/Min
Capacity: (X Axis)
Wheel Head Slide Travel 360 mm
Wheel Head Position Resolution 0.0001 mm
Wheel Head Slide Traverse Speed 0 – 7 M/Min
Wheel Dressing Unit:
Work Head Mounted Fixed
Variable Speed 0 ~ 6000 RPM (Bi-Directional)
Dressing Feed Rate Programmable
Control System:
CNC System Siemens 840 DE Solution Line
System Specification PCU50.5
User Interface Siemens HMI Advanced Software
10.4″ Colour TFT Screen Resolution 640 x 480 Pixels
Operating & Programming Matrix Advanced Programming
Machine – Physical:
Approx Gross Machine Weight 10000 Kg
Approx Machine Floor Area 5100 mm x 4200 mm
NOTE: These capacities are subject to inevitable restrictions, depending upon wheel head, Helix Angle, Work Holding, and Support Equipment.