Mechanical Assembler Job Description: Salary, Duties, & More (2023)

Table Of Contents

  • Mechanical Assembler Job Duties
  • Mechanical Assembler Job Requirements
  • Mechanical Assembler Skills
  • Mechanical Assembler Work Environment
  • Mechanical Assembler Trends
  • How to Become a Mechanical Assembler
  • Advancement Prospects
  • Job Description Example

Mechanical assemblers are responsible for putting together complex pieces of machinery or other products. They commonly work on an assembly line, taking parts from one station and passing them along to the next. Their job is to ensure that all of the individual components are properly assembled into a single unit.

Mechanical assemblers must be able to read and interpret blueprints and other instructions in order to know how to assemble various parts correctly. They also need to have good problem solving skills so they can identify any issues with the assembly process and resolve them as quickly as possible.

Mechanical Assembler Job Duties

Mechanical assemblers have a wide range of responsibilities, which can include:

  • Installing nuts and bolts to fasten components together, using hand tools such as wrenches and screwdrivers
  • Installing electrical components such as switches and circuit breakers in wiring harnesses
  • Assisting in the assembly of prototypes and new products during their development phase
  • Installing equipment such as motors and pumps, using hand tools such as hammers and screwdrivers
  • Reading blueprints and other diagrams to determine appropriate placement of components
  • Selecting fasteners and other small parts needed for assembly, purchasing them from vendors, and keeping inventory of them
  • Installing mechanical components such as engines, transmissions, and brakes into larger products such as automobiles or boats
  • Installing or removing components such as oil pans and exhaust systems on vehicles to repair them or prepare them for sale or trade-in
  • Installing, maintaining, or repairing electrical components such as wiring harnesses, switches, relays, generators, fuel pumps, and starter motors

Mechanical Assembler Salary & Outlook

Mechanical assemblers’ salaries vary depending on their level of experience, the company size and geographic location.

  • Median Annual Salary: $43,700 ($21.01/hour)
  • Top 10% Annual Salary: $49,500 ($23.8/hour)

The employment of mechanical assemblers is expected to decline over the next decade.

The increasing use of robotics and computerized automation in manufacturing plants is expected to limit employment growth for mechanical assemblers. Robots can perform many simple tasks that were previously done by human workers, such as welding or installing electrical components. In addition, some machines are now capable of assembling complex parts, which will limit the need for these workers to install and connect simpler parts.

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Mechanical Assembler Job Requirements

There are a number of qualifications that are typically required to become a mechanical assembler, which may include:

Education: Entry-level mechanical assemblers typically need a high school diploma or GED certificate. Some employers prefer an associate’s or bachelor’s degree in mechanical engineering or a related field.

Training & Experience: Most employers will provide on-the-job training for new mechanical assemblers. This training will teach you the specific procedures and methods for your role. Training may last for a few days to a few weeks, depending on the company and the role.

Certifications & Licenses: Mechanical assemblers do not require any certifications to earn their position. However, there are certifications available for assemblers who wish to increase their earning capacity or make themselves more competitive when attempting to advance in their career.

Mechanical Assembler Skills

Mechanical assemblers need the following skills in order to be successful:

Mechanical aptitude: Mechanical aptitude is the ability to understand and apply mechanical principles to solve problems. Mechanical aptitude is an important skill for assemblers because it allows them to understand the purpose of the products they build and how the individual components of those products work together.

Attention to detail: Having good attention to detail can help you perform your job well. As a mechanical assembler, you may be responsible for assembling a product correctly, so it’s important to pay attention to the small details of the process. This can help you ensure the product is safe and working properly.

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Problem-solving skills: Assemblers use their problem-solving skills to troubleshoot issues with machinery, equipment and tools. They also use these skills to identify and address issues with the quality of the products they assemble. For example, if a product doesn’t work properly, a mechanical assembler may troubleshoot the issue and find a solution to fix it.

Communication skills: Communication skills are essential in the workplace, especially when working in a team. As a mechanical assembler, you may be required to communicate with other team members to share information or complete tasks. You may also be required to communicate with customers to answer questions or provide information about products.

Computer skills: Assemblers use computers to input data, review instructions and track their work. Computer skills can include typing, using spreadsheets and navigating the internet.

Mechanical Assembler Work Environment

The work environment for a mechanical assembler is usually in a factory setting, working on an assembly line. The work can be repetitive and may require standing for long periods of time. There is usually a lot of noise in the work environment, and the work may be physically demanding. Mechanical assemblers typically work 40 hours per week, but overtime may be required during busy periods.

Mechanical Assembler Trends

Here are three trends influencing how mechanical assemblers work. Mechanical assemblers will need to stay up-to-date on these developments to keep their skills relevant and maintain a competitive advantage in the workplace.

The Use of Robotics in Manufacturing

As robotics becomes more popular in manufacturing, mechanical assemblers will need to learn how to work with these machines.

This trend is already being seen in the automotive industry, where robots are used to assemble parts on a large scale. In order to be successful in this field, mechanical assemblers will need to be able to work with robots and understand their operation. They will also need to be able to troubleshoot any problems that may occur during assembly.

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The Importance of Quality Control

As businesses become more focused on quality control, the role of the mechanical assembler will become increasingly important.

Mechanical assemblers are responsible for putting together products such as cars, appliances, and electronics. In order to ensure high-quality products, they must be able to follow instructions carefully and pay close attention to detail. Additionally, they must be able to identify and correct errors quickly and efficiently.

More Collaboration Between Engineering and Manufacturing

There has been a growing trend towards collaboration between engineering and manufacturing teams in recent years. This is due to the fact that both teams now have a greater understanding of the importance of each other’s roles in product development.

As mechanical assemblers play a key role in bringing products to life, they will need to develop skills that allow them to collaborate effectively with engineers. This includes being able to communicate ideas effectively and understanding the needs of the engineering team.

How to Become a Mechanical Assembler

There are many different paths you can take to become a mechanical assembler. You could start by attending a trade school, or you could get your education online. You could also learn on the job at a manufacturing company.

No matter which path you choose, it’s important to have a strong understanding of mechanical engineering principles. This will help you understand how machines work and how parts fit together. It will also help you troubleshoot problems when they arise.

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Advancement Prospects

There are many ways to advance in the field of mechanical assembly. One of the best is to get further education and training in a related field. For example, a mechanical assembler with a strong background in mathematics and physics might move into engineering. Or, someone with good communication and people skills might move into management.

Another way to advance is to become a certified mechanical assembler. There are several certification programs available, and becoming certified can show employers that you have the skills and knowledge necessary to do the job well.

Finally, simply gaining experience and developing a good reputation can lead to advancement. As you become more experienced, you will likely be given more responsibility and be trusted to work on more complex projects. If you do a good job and develop a good relationship with your employer, you may be promoted to a higher position.

Mechanical Assembler Job Description Example

At [CompanyX], we are looking for a detail-oriented and mechanically inclined individual to join our team as a mechanical assembler. In this role, you will be responsible for reading and understanding blueprints and assembly instructions, as well as using hand and power tools to assemble parts according to specifications. The ideal candidate will have previous experience working with mechanical parts and assemblies, and be able to work independently with little supervision. If you are a team player with a strong work ethic and are looking for a challenging role in a fast-paced environment, we want to hear from you!

Duties & Responsibilities

  • Assemble products or sub-assemblies according to engineering drawings, bill of materials, and other specifications
  • Read and interpret blueprints, diagrams, and manuals to determine the best methods for assembly
  • Use hand tools, power tools, and other equipment to complete assemblies
  • Inspect finished products for defects and ensure that they meet all specifications
  • Maintain a clean and organized work area
  • Follow all safety guidelines and procedures
  • Report any problems with the manufacturing process or quality of parts to a supervisor
  • Perform basic maintenance on tools and equipment
  • Assist in training new assemblers
  • Help develop and improve assembly methods
  • Keep accurate records of production
  • Comply with all company policies and procedures

Required Skills and Qualifications

  • High school diploma or equivalent
  • 1-2 years experience in a manufacturing or assembly environment
  • Ability to read and interpret blueprints, schematics, and engineering drawings
  • Basic understanding of hand and power tools
  • Mechanical aptitude and manual dexterity
  • Attention to detail and accuracy

Preferred Skills and Qualifications

  • Associate’s degree in mechanical engineering or related field
  • 3-5 years experience in a manufacturing or assembly environment
  • Experience with CNC machines or other automated production equipment
  • Working knowledge of quality control procedures
  • Forklift certification


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