Injection molder vs mold injection operator

The differences between injection molders and mold injection operators can be seen in a few details. Each job has different responsibilities and duties. Additionally, an injection molder has an average salary of $32,151, which is higher than the $31,873 average annual salary of a mold injection operator.

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

Injection molder vs mold injection operator overview

	Injection Molder	Mold Injection Operator
Yearly salary	$32,151	$31,873
Hourly rate	$15.46	$15.32
Growth rate	-5%	-5%
Number of jobs	1,225	50,340
Job satisfaction	-	-
Most common degree	High School Diploma, 46%	High School Diploma, 50%
Average age	45	42
Years of experience	-	-

Injection molder vs mold injection operator salary

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

	Injection Molder	Mold Injection Operator
Average salary	$32,151	$31,873
Salary range	Between $26,000 And $38,000	Between $25,000 And $39,000
Highest paying City	Loveland, CO	Sacramento, CA
Highest paying state	Alaska	Alaska
Best paying company	BD	Graco
Best paying industry	Automotive	Automotive

Differences between injection molder and mold injection operator education

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

	Injection Molder	Mold Injection Operator
Most common degree	High School Diploma, 46%	High School Diploma, 50%
Most common major	Business	Business
Most common college	-	-

Injection molder vs mold injection operator demographics

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

	Injection Molder	Mold Injection Operator
Average age	45	42
Gender ratio	Male, 71.6% Female, 28.4%	Male, 66.2% Female, 33.8%
Race ratio	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%	Black or African American, 5.0% Unknown, 3.7% Hispanic or Latino, 18.6% Asian, 4.2% White, 65.9% American Indian and Alaska Native, 2.6%
LGBT Percentage	3%	4%

Differences between injection molder and mold injection operator duties and responsibilities

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.

Mold injection operator example responsibilities.

Require molding expect rate of part producing and achieving ISO QualityStandards.
Control plans include GMPs, and procedures that comply with AIB and FDA standards.
Construct, install, maintain, repair, calibrate, and troubleshoot electronic test equipment, electronic circuitry and instrumentation.
Calculate dimensions and tolerances using knowledge of mathematics and instruments such as micrometers and vernier calipers.
Remove casting after die open automatically, using pliers and tongs.
Remove casting from mold, mold from press, using tongs or channel locks.

Injection molder vs mold injection operator skills

Common injection molder skills

Injection Molds, 29%
Plastic Injection, 21%
ISO, 6%
SPC, 6%
Machine Operation, 5%
Assembly Line, 4%

Common mold injection operator skills

Calipers, 11%
Plastic Injection, 10%
Math, 9%
Quality Standards, 8%
Quality Checks, 7%
Troubleshoot, 6%

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Injection Molder
Injection Molder vs Mold Injection Operator

Updated January 8, 2025

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