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TITLE(s): TWISTING-MACHINE OPERATOR (any industry) Tends machine that twists metal bars, squares, and blades to specified shape: Clamps end of workpiece into stationary holding fixture. Slides carriage, lowers table, or raises spindle to adjust to length of workpiece and clamps other end of workpiece into chuck or fixture of drive spindle. Starts machine to rotate drive spindle and stops machine after specified number of turns or sets limit switch to stop machine. May install special fixtures and chuck to twist together two or more pieces. Examines finished work for conformance to specifications. May clamp end of workpiece in vise, slide pipe over workpiece to prevent longitudinal warping, and twist workpiece, using pipe wrench or twisting fork. GOE: 06.04.02 STRENGTH: M GED: R2 M1 L1 SVP: 2 DLU: 77 ONET CROSSWALK: 91321 Machine Forming Operators and Tenders, Metal and Plastic |
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TITLE(s):
TWISTING-MACHINE OPERATOR (any industry)
Tends machine that twists metal bars, squares, and blades to specified shape: Clamps end of
workpiece into stationary holding fixture. Slides carriage, lowers table, or raises spindle to
adjust to length of workpiece and clamps other end of workpiece into chuck or fixture of drive
spindle. Starts machine to rotate drive spindle and stops machine after specified number of turns or
sets limit switch to stop machine. May install special fixtures and chuck to twist together two or
more pieces. Examines finished work for conformance to specifications. May clamp end of workpiece in
vise, slide pipe over workpiece to prevent longitudinal warping, and twist workpiece, using pipe
wrench or twisting fork.
GOE: 06.04.02 STRENGTH: M GED: R2 M1 L1 SVP: 2 DLU: 77
ONET CROSSWALK: 91321 Machine Forming Operators and Tenders, Metal and Plastic
© 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03