Jms Mining Services Interview Questions and Answers

Paper ball bearing and plain barring

I have extensive experience in belt replacement, ensuring optimal performance and longevity of machinery.

• Performed belt replacements on various machinery, including conveyor systems and automotive engines.

• Utilized proper tools and techniques to ensure correct tension and alignment of belts.

• Conducted routine inspections to identify wear and tear, preventing potential breakdowns.

• Worked with both V-belts and serpentine be...read more

I have extensive experience in pulley replacement, ensuring optimal performance and longevity of machinery.

• Identified worn-out pulleys during routine maintenance checks.

• Replaced a damaged alternator pulley on a 2015 Honda Civic, improving engine efficiency.

• Utilized proper tools like a pulley puller and torque wrench for safe removal and installation.

• Followed manufacturer specifications to ensure correct alignment and t...read more

I have extensive experience in bearing replacement, ensuring precision and efficiency in various mechanical applications.

• Performed bearing replacements on automotive wheel hubs, improving vehicle performance and safety.

• Replaced bearings in industrial machinery, reducing downtime and enhancing operational efficiency.

• Utilized proper tools and techniques, such as a bearing puller and heat application, to ensure smooth ins...read more

I have extensive experience in team-related tasks, focusing on collaboration, communication, and problem-solving.

• Led a team of mechanics in a project to overhaul a fleet of vehicles, improving efficiency by 20%.

• Facilitated regular team meetings to discuss progress and address challenges, fostering open communication.

• Collaborated with cross-functional teams to implement new maintenance protocols, resulting in reduced do...read more

Motor alignment ensures proper functioning and longevity of machinery by aligning components accurately.

• 1. Inspect the motor and connected equipment for wear or damage.

• 2. Clean the mounting surfaces to ensure a proper fit.

• 3. Use a dial indicator to measure misalignment between the motor and driven equipment.

• 4. Adjust the motor position using shims or by repositioning the mounting bolts.

• 5. Recheck alignment with the dia...read more

I have extensive experience using micrometers for precise measurements in mechanical tasks and quality control.

• Used micrometers to measure the thickness of materials, ensuring they meet specifications.

• Calibrated micrometers regularly to maintain accuracy in measurements.

• Utilized both outside and inside micrometers for various applications, such as measuring shaft diameters and hole sizes.

• Conducted regular maintenance o...read more

I prioritize safety by following protocols, using protective gear, and maintaining equipment to prevent accidents and injuries.

• Always wear appropriate personal protective equipment (PPE) such as gloves, goggles, and steel-toed boots.

• Conduct regular inspections of tools and machinery to ensure they are in safe working condition.

• Follow lockout/tagout procedures when servicing equipment to prevent accidental start-up.

• Main...read more

I have extensive experience managing online projects, utilizing various tools for collaboration and tracking progress effectively.

• Utilized Trello for task management, organizing projects into boards for clear visibility.

• Led a remote team using Slack for communication, ensuring timely updates and collaboration.

• Implemented Asana for tracking project milestones, which improved accountability and deadlines.

• Conducted weekly...read more

I have extensive experience in bearing operations, including installation, maintenance, and troubleshooting of various bearing types.

• Performed installation of ball and roller bearings in machinery, ensuring proper alignment and lubrication.

• Conducted regular maintenance checks on bearings to prevent wear and tear, extending their lifespan.

• Utilized precision measuring tools to assess bearing tolerances and ensure optimal...read more

I have extensive experience in fabrication, focusing on metalworking, welding, and assembly for various projects.

• Worked for 5 years in a manufacturing plant specializing in metal fabrication.

• Skilled in MIG and TIG welding techniques, ensuring strong and precise joints.

• Collaborated with engineers to interpret blueprints and technical drawings for custom projects.

• Implemented quality control measures, reducing defects by ...read more

Bearing replacement involves assessment, disassembly, installation, and testing to ensure proper functionality.

• 1. Assess the bearing condition: Check for wear, noise, or vibration.

• 2. Disassemble the equipment: Safely remove components to access the bearing.

• 3. Clean the housing: Remove old grease and debris from the bearing housing.

• 4. Install the new bearing: Ensure proper alignment and fit during installation.

• 5. Reasse...read more

Belt replacement involves assessing, removing, and installing a new belt while ensuring proper tension and alignment.

• 1. Safety first: Disconnect power to the machine before starting the replacement.

• 2. Inspect the old belt for wear and damage to determine if replacement is necessary.

• 3. Remove the old belt by loosening tensioners or pulleys as needed.

• 4. Clean the pulleys and surrounding area to ensure proper adhesion and...read more

Replacing a pulley involves assessment, disassembly, installation, and testing to ensure proper function.

• 1. Assess the pulley: Check for wear, damage, or misalignment before replacement.

• 2. Gather tools: Common tools include wrenches, screwdrivers, and a pulley puller.

• 3. Disassemble: Remove the belt and any surrounding components to access the pulley.

• 4. Remove the old pulley: Use a pulley puller if necessary to detach i...read more

I have extensive experience in mechanical fitting, including assembly, maintenance, and troubleshooting of various machinery.

• Worked on assembling and disassembling mechanical components in a manufacturing plant.

• Performed routine maintenance on hydraulic systems, ensuring optimal performance.

• Troubleshot and repaired conveyor systems, reducing downtime by 20%.

• Collaborated with engineers to improve machine efficiency, lea...read more

Mining involves extracting minerals from the earth, with strict safety measures to protect workers and the environment.

• 1. Exploration: Identifying mineral deposits through geological surveys and sampling.

• 2. Extraction: Using methods like open-pit or underground mining to remove minerals.

• 3. Processing: Crushing and refining the extracted materials to obtain the desired minerals.

• 4. Safety Measures: Implementing ventilati...read more

Coal dust control involves methods to minimize airborne coal dust in mining and handling operations to protect health and environment.

• Use of water sprays to dampen coal dust during mining operations.

• Installation of dust collection systems in coal processing plants.

• Regular maintenance of equipment to reduce dust generation.

• Implementation of enclosed conveyor systems to transport coal.

• Personal protective equipment (PPE) ...read more

Safety measures in underground mines are crucial to protect workers from hazards and ensure safe operations.

• Regular safety training for all workers to recognize hazards.

• Use of personal protective equipment (PPE) like helmets and respirators.

• Implementation of ventilation systems to prevent gas buildup.

• Routine inspections of equipment and mine structures to identify risks.

• Emergency response plans must be established and ...read more