Machine Set Up Technician - Plastics 1st shift

Le Sueur Inc.•Le Sueur, MN

1d•$23 - $28•Onsite

About The Position

The Injection Molding Machine Setup Technician is responsible for setting up, starting, and monitoring plastic injection molding machines and related equipment. This position ensures machines are properly configured to produce quality parts safely, efficiently, and according to production specifications.

Requirements

Previous experience with plastic injection molding equipment preferred.
Experience setting up injection molding machines and molds.
Knowledge of plastic materials, molding processes, and machine controls.
Ability to read work instructions, blueprints, and basic measurement tools.
Strong mechanical and troubleshooting skills.
Ability to work independently and as part of a production team.
Ability to lift and handle materials and perform physical production tasks safely.
Willingness to work overtime, weekends, or rotating shifts as required.

Nice To Haves

Experience with hydraulic and electric injection molding machines.
Knowledge of scientific molding/process optimization.
Experience with robots and automated molding systems.
Familiarity with SPC, quality inspection, and lean manufacturing practices.
Ability to use calipers, micrometers, and other inspection equipment.

Responsibilities

Set up and prepare injection molding machines for production runs.
Install and remove molds, including proper alignment and securing of molds.
Connect and set up water, hydraulic, electrical, and auxiliary systems as required.
Set machine parameters including temperature, pressure, speed, injection time, cooling time, and cycle time.
Start machines and perform first-piece inspections to verify product quality.
Make process adjustments to maintain consistent part quality and production efficiency.
Troubleshoot molding problems such as short shots, flash, warping, sink marks, burns, and dimensional issues.
Set up and operate auxiliary equipment such as dryers, temperature controllers, grinders, robots, and material loaders.
Verify proper material, color, and resin before starting production.
Perform routine machine and mold checks and report equipment problems.
Maintain accurate production, quality, and setup records.
Follow all company safety procedures, quality standards, and work instructions.
Maintain a clean and organized work area.
Assist with mold changes, preventative maintenance, and continuous improvement activities.