SCD/SCE Centerless Through Feed

Superfinishing Machines: TF4 | SCD/SCE | SPH/SPV | SG/SGM | BF

ParticularsSCD 80SCD 200SCE
Work PieceDiameter Range (mm)1.5 / 801.5 / 2003 min
Feed Rate m/min0.25 -10.90.4 / 20.4n/a
Circumferential speed (m/min)15 / 40025 / 47515 / 250
PneumaticFrequency (CPM)2400 / 28002400 / 28002400 / 2800
OscillationAmplitude (mm)6 max6 max4 max
Additonal stroke (CPM)30 / 6030 / 6030 / 60
# of stations111 to 3
Heads (max)810*
MachineDimension H x W x L mm1835 x 1560 x 21602250 x 1650 x 2120*
Electricity Requirement400/480 V & 50/60 HZ 3 Ph a/c
Air requirement60 psi line pressure
Controlscustomer specified
HMIcustomer specified
Coolant Systemcustomer specified
Hydraulic & Pneumatic Systemcustomer specified
OptionsIn-Process Gaugingn/an/aYes
Broken stone detectionYesYesYes
Automatic load / unloadYesYesYes

Nagel SCD centerless through feed superfinishers are used for cylindrical round parts such as bearings, shock absorber shafts, piston pin, track pin, etc. The machines can be tied to a centerless through feed grinder or fed via a vibratory bowl feeder. Excellent straightness can be generated by superimposing low frequency, high amplitude mechanical oscillation over the high frequency / low amplitude pneumatic oscillation. The machine can also generate crowns to aid in the assembly of the component.