CNC Centerless Grinding Machine

1080B centerless grinding machine
1. Grinding diameter
Continuous grinding (mm) -------------------------------------- 5 - 80
Recess grinding (mm) __________________ 5 _ 80
2. Max. Grinding length
Continuous grinding (mm) -------------------------------------- 230
Recess grinding (mm) __________________190
A
3. Grinding wheel spec-------------------------__ P500*200*305
4. Guiding wheel spec------------------------__-- PSA350*200*127
5. Grinding wheel speed( r/min )----------------------------------- 1300
6. Guiding wheel speed ( r/min )---------------------- 13.16.22.29.40.53.73.94
7. Guiding wheel angle of swivel
(Vertical plane)------------------______-- - 2 ° ~ + 5 °
(Horizontal plane) ----------------_____------ 0 ~ + 3 °
8. In feed hand wheel feeding amount per graduation (mm) ----------------------__-- 0.05
9. Corrector feeding amount per graduation (mm) ____________ ---- -- 0.01
10. Distance from center line of grinding wheel to the bottom of bracket (mm) __________ 210
11. Total motor power( kw )_________________ 17.04
12. Weight( kw )__________________ 3650
13. Dimensions( mm )_________ 1940*1670*1500
14. Accuracy
Roundness( um ) -------------------------------------- 2
Cylindricity (um) -------------------------------------- 3
Roughness (Ra) ------------------------------------ 0.32