Allied Jb Friction Supervisor 1 Interview Questions and Answers

There are two main types of brakes: disc brakes and drum brakes.

• Disc brakes use calipers to squeeze brake pads against a rotor to slow down the vehicle.

• Drum brakes use brake shoes that press against the inside of a drum to slow down the vehicle.

To work a piston, it must be properly lubricated and connected to a crankshaft to convert linear motion into rotational motion.

• Ensure the piston is properly lubricated to reduce friction and wear

• Connect the piston to a crankshaft to convert linear motion into rotational motion

• Monitor piston movement for any abnormalities or malfunctions

There are two main types of engines: internal combustion engines and external combustion engines.

• Internal combustion engines: gasoline engines, diesel engines

• External combustion engines: steam engines

• Other types include rotary engines, electric engines, etc.

2 stroke engines are more powerful than 4 stroke engines due to their higher power-to-weight ratio and faster combustion process.

• 2 stroke engines have a power stroke for every revolution of the crankshaft, while 4 stroke engines have a power stroke every other revolution.

• 2 stroke engines have a simpler design with fewer moving parts, leading to less friction and more efficient power output.

• 2 stroke engines have a faste...read more

7QC stands for Seven Quality Control Tools, which are a set of techniques used for quality improvement in production processes.

• The 7QC include tools such as Pareto charts, cause-and-effect diagrams, scatter diagrams, control charts, histograms, check sheets, and flowcharts.

• These tools help identify and solve quality-related issues in production processes.

• For example, a Pareto chart can help prioritize the most signific...read more

TPM stands for Total Productive Maintenance, a proactive approach to maintenance that aims to maximize equipment effectiveness.

• TPM involves empowering operators to take ownership of equipment maintenance

• Focuses on preventing breakdowns and improving overall equipment efficiency

• Incorporates principles such as autonomous maintenance, planned maintenance, and continuous improvement

• Example: Implementing daily equipment che...read more

TPM target stands for Total Productive Maintenance target, which is a goal set to maximize the efficiency and effectiveness of production equipment.

• TPM target is a goal set to minimize equipment downtime and maximize productivity.

• It involves proactive maintenance practices to prevent breakdowns and improve overall equipment effectiveness.

• Examples of TPM targets include reducing unplanned downtime by 20% or increasing e...read more

A rectifier is an electronic device that converts AC to DC voltage.

• Rectifiers are used in power supplies to convert AC voltage to DC voltage.

• They are commonly used in electronic devices such as radios, televisions, and computers.

• There are two types of rectifiers: half-wave and full-wave.

• Half-wave rectifiers only allow half of the AC waveform to pass through, while full-wave rectifiers allow the entire waveform to pass ...read more