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Hopper operator vs injection molder

The differences between hopper operators and injection molders can be seen in a few details. Each job has different responsibilities and duties. Additionally, a hopper operator has an average salary of $34,345, which is higher than the $32,151 average annual salary of an injection molder.

The top three skills for a hopper operator include hopper cars, and . The most important skills for an injection molder are injection molds, plastic injection, and ISO.

Hopper operator vs injection molder overview

Hopper OperatorInjection Molder
Yearly salary$34,345$32,151
Hourly rate$16.51$15.46
Growth rate-5%-5%
Number of jobs30,8251,225
Job satisfaction--
Most common degreeHigh School Diploma, 83%High School Diploma, 46%
Average age4545
Years of experience--

Hopper operator vs injection molder salary

Hopper operators and injection molders have different pay scales, as shown below.

Hopper OperatorInjection Molder
Average salary$34,345$32,151
Salary rangeBetween $24,000 And $48,000Between $26,000 And $38,000
Highest paying City-Loveland, CO
Highest paying state-Alaska
Best paying company-BD
Best paying industry-Automotive

Differences between hopper operator and injection molder education

There are a few differences between a hopper operator and an injection molder in terms of educational background:

Hopper OperatorInjection Molder
Most common degreeHigh School Diploma, 83%High School Diploma, 46%
Most common majorBusinessBusiness
Most common college--

Hopper operator vs injection molder demographics

Here are the differences between hopper operators' and injection molders' demographics:

Hopper OperatorInjection Molder
Average age4545
Gender ratioMale, 84.9% Female, 15.1%Male, 71.6% Female, 28.4%
Race ratioBlack or African American, 10.5% Unknown, 4.3% Hispanic or Latino, 22.7% Asian, 7.9% White, 53.8% American Indian and Alaska Native, 0.9%Black or African American, 9.5% Unknown, 3.9% Hispanic or Latino, 15.9% Asian, 6.4% White, 63.6% American Indian and Alaska Native, 0.7%
LGBT Percentage3%3%

Differences between hopper operator and injection molder duties and responsibilities

Hopper operator example responsibilities.

  • Manage the master calendar and schedule resources such as communication equipment, weapons, transportation and ammunition forecast and delivery.
  • Monitor combat missions through satellite and computer global positioning systems in order to prepare accurate reports for unit commanders.
  • Monitor combat missions through satellite and computer global positioning systems in order to prepare accurate reports for unit commanders.

Injection molder example responsibilities.

  • Require molding expect rate of part producing and achieving ISO QualityStandards.
  • Design injection mold tooling; extensive CNC programming and machining.
  • Work with Chrysler engineers on the original design of vacuum harnesses.
  • Operate 10 semi-automatic extrusion machines from 75 to 300 tons and maintain control charts for statistical analysis.
  • Demonstrate efficient manual dexterity at a rapid and continuous rate.
  • Spray molds with compounds of lubricate molds, using acetylene torches.
  • Show more

Hopper operator vs injection molder skills

Common hopper operator skills
  • Hopper Cars, 100%
Common injection molder skills
  • Injection Molds, 29%
  • Plastic Injection, 21%
  • ISO, 6%
  • SPC, 6%
  • Machine Operation, 5%
  • Assembly Line, 4%

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