Top 10 Questions for Pinion and Wheel Truer Interview

1. How do you determine the lateral runout of a wheel?

• Measure the distance between the wheel’s rim and a fixed point on the frame.
• Rotate the wheel and measure the distance again. The difference between the two measurements is the lateral runout.

2. Describe the steps involved in truing a wheel.

Alignment

• Mount the wheel on a truing stand and adjust the position of the stand so that the rim is parallel to the stand’s base.
• Use a dial indicator to measure the distance between the rim and the stand’s base at several points around the wheel.
• Adjust the spoke tension to bring the rim into alignment with the stand’s base.

Tensioning

• Use a spoke tension meter to measure the tension of each spoke.
• Adjust the spoke tension to bring all of the spokes to the same tension.

Dishing

• Measure the distance between the rim and the hub at several points around the wheel.
• Adjust the spoke tension to bring the rim into the desired dish.

3. What are the different types of wheel truing stands?

• Floor-mounted stands: These stands are mounted to the floor and are typically used for truing large wheels, such as those found on mountain bikes and road bikes.
• Bench-mounted stands: These stands are mounted to a workbench and are typically used for truing small wheels, such as those found on BMX bikes and children’s bikes.
• Portable stands: These stands are lightweight and portable, making them ideal for truing wheels on the go.

4. What are the causes of wheel wobble?

• Improper wheel alignment
• Loose or broken spokes
• Damaged rim
• Bent axle
• Loose hub bearings

5. How do you prevent wheel wobble?

• Properly align the wheel
• Tighten all of the spokes
• Inspect the rim for damage and repair or replace it if necessary
• Inspect the axle for damage and replace it if necessary
• Tighten the hub bearings

6. What are the tools that are needed to true a wheel?

• Wheel truing stand
• Dial indicator
• Spoke tension meter
• Spoke wrench

7. What are the different types of spoke wrenches?

• Nipple wrenches: These wrenches are used to tighten and loosen spoke nipples.
• Spoke wrenches: These wrenches are used to tighten and loosen spokes.

8. How do you calculate the spoke tension?

• Measure the distance between the spoke nipple and the rim.
• Use a spoke tension calculator to determine the spoke tension.

9. What are the safety precautions that should be taken when truing a wheel?

• Wear safety glasses.
• Keep your hands away from the moving wheel.
• Do not overtighten the spokes.

10. What are the benefits of truing a wheel?

• Improved ride quality
• Reduced wear and tear on the wheel and tires
• Prevents accidents

Pinion and Wheel Truers are responsible for a variety of tasks related to the maintenance and repair of vehicles. Their primary job duties include:

1. Inspecting and repairing pinion gears

Pinion gears are part of the drivetrain of a vehicle and are responsible for transmitting power from the engine to the wheels. Pinion and Wheel Truers inspect pinion gears for wear and damage, and replace them if necessary.

• Examining pinion gears for signs of wear, such as cracks or chips
• Measuring pinion gears to ensure they meet specifications
• Replacing faulty pinion gears

2. Inspecting and repairing wheel hub assemblies

Wheel hub assemblies connect the wheels to the vehicle’s suspension system. Pinion and Wheel Truers inspect wheel hub assemblies for wear and damage, and replace them if necessary.

• Examining wheel hub assemblies for signs of wear, such as cracks or rust
• Measuring wheel hub assemblies to ensure they meet specifications
• Replacing faulty wheel hub assemblies

3. Balancing wheels

Wheels that are not properly balanced can cause vibrations and premature tire wear. Pinion and Wheel Truers use balancing machines to identify and correct imbalances in wheels.

• Positioning wheels on a balancing machine
• Starting the balancing machine and observing the wheel’s movement
• Adding weights to the wheel to correct any imbalances

4. Aligning wheels

Wheels that are not properly aligned can cause uneven tire wear and make a vehicle difficult to drive. Pinion and Wheel Truers use alignment machines to identify and correct misalignments in wheels.

• Positioning a vehicle on an alignment machine
• Starting the alignment machine and following its instructions
• Adjusting the vehicle’s suspension to correct any misalignments

Interviewing for a Pinion and Wheel Truer position can be daunting, but there are a few things you can do to prepare and increase your chances of success.

1. Research the company and the position

Before you go to an interview, it’s important to do your research and learn as much as you can about the company and the position you’re applying for. This will show the interviewer that you’re serious about the job and that you’ve taken the time to learn about the company’s culture and values.

• Visit the company’s website and read about its history, mission, and values.
• Search for news articles and press releases about the company to learn about its recent developments and accomplishments.
• Look for the company on social media to get a sense of its culture and employee engagement.

2. Practice your answers to common interview questions

There are a few common interview questions that you’re likely to be asked, such as “Tell me about yourself” and “Why are you interested in this position?” It’s helpful to practice your answers to these questions in advance so that you can deliver them confidently and clearly.

• Write down a few bullet points for each question that you can use as a guide when answering.
• Practice saying your answers out loud to a friend or family member.
• Time yourself to make sure that your answers are concise and within the appropriate time limit.

3. Dress professionally and arrive on time

First impressions matter, so it’s important to dress professionally for your interview. This means wearing clean, pressed clothes that are appropriate for a business setting. You should also arrive on time for your interview to show that you’re respectful of the interviewer’s time.

• Choose clothes that are clean, pressed, and free of wrinkles.
• Avoid wearing clothes that are too revealing or too casual.
• Make sure your shoes are clean and polished.
• Arrive for your interview at least 10 minutes early.

4. Be yourself and relax

It’s important to be yourself and relax during your interview. The interviewer wants to get to know the real you, so don’t try to be someone you’re not. Just be confident in your abilities and let your personality shine through.

• Make eye contact with the interviewer and smile.
• Be honest and authentic in your answers.
• Don’t be afraid to ask questions if you don’t understand something.
• Thank the interviewer for their time at the end of the interview.