JUNG - JF 520-1 - Surface Grinding Machine

Grinding wheel width 30mm Revolutions 800-4200 min-1 Technical data – JUNG JF 520-1:
Grinding range:
Max. grinding length: 600 mm
Grinding width max.: 200 mm
Magnetic clamping plate: 600 x 200 mm
Max. circumferential speed: 35 m/s

Table longitudinal feed (X):
Hydraulic, infinitely adjustable: 1–24 m/min
Handwheel, 1 turn = feed: 100 mm

Table transverse feed (Y):
Handwheel, scale graduation: 0.02 mm
1 revolution = feed: 4 mm
Fine adjustment, scale graduation: 0.005 mm
Automatic, infinitely adjustable:
- Step feed (table control): 0.1–0.8 mm/rev
– Continuous: 1–1,000 mm/min
– Quick adjustment: 1,000 mm/min

Grinding Head Height Feed (Z):
Handwheel, pitch: 0.002 mm
1 revolution = infeed: 0.2 mm
Automatic delivery: 0.001–0.099 mm/rev
Quick adjustment (rapid traverse motor): 500 mm/min