Turn handles or knobs to set pressures and depths of ram strokes and to synchronize machine operations.
- 51-9041.00 Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders
- 51-6091.00 Extruding and Forming Machine Setters, Operators, and Tenders, Synthetic and Glass Fibers
- 51-4023.00 Rolling Machine Setters, Operators, and Tenders, Metal and Plastic
- 51-4021.00 Extruding and Drawing Machine Setters, Operators, and Tenders, Metal and Plastic
- 51-2011.00 Aircraft Structure, Surfaces, Rigging, and Systems Assemblers
