A professional who assembles leaf-type springs, performing any combination of following tasks. Responsibilities include:

• Picks up specified spring leaves from conveyor and inserts metal rod through center holes of leaves to align leaves lengthwise and form springs.
• Removes rod and attaches leaves together with nut and bolt, using pneumatic wrench.
• Attaches pads and clips to leaf spring to maintain spring alignment.
• Places ends of spring under bushing machine and activates machine to insert rubber bushings.
• May spread grease over surface of spring leaves before assembly, using greasing apparatus or brush.
• May compress leaves prior to attaching center bolt, using press.
• May be designated according to specific task performed as bolt-up worker; bushing-and-broach operator; catcher; clip riveter; greaser; pinner.