Centrifugal Machine For Blowpipe Casting ECK 60 - Model without baseFeatures & Benefits For blowpipe casting. Digital motor rotation time adjustment (range set by the operator: 15 60 seconds). Digital initial force adjustment (range set by operator: 5 steps with sequential adjustment). Device to detect correct position of the arms. Handy systems to quickly balance arms and centre the cylinder. Mechanical door lock sets in when cycle starts. Switch to turn off motor when cycle is running. Safety microswitch. Input