Learn to develop world class maintenance management systems

explore the two predominant organization structures for maintenance within a company and how reporting can align with plant or production hierarchies, regardless of structure.

Identify the scope of maintenance, including plant and machinery, utilities, and infrastructure, to support uninterrupted production. Explain legal compliance under Factory Act, PESO, Pollution Control Board, and Electricity Act.

Define the responsibilities of maintenance management to ensure safe working of equipment, 100% first-time quality, and intended output while optimizing maintenance costs and improving overall equipment efficiency.

Understand the maintenance department's scope and approach maintenance management by prioritizing safety, health and environment, then applying the polling method as a universal approach that has often lacked structure.

Assess safety, environmental impact, and do's and don'ts to protect people and machines. Evaluate machine design, capacity, spare parts, material costs, and maintenance methods.

Begin your journey to deepen knowledge about this wonderful system and set the foundation for world-class maintenance management.

Continue applying the forums-based approach to maintenance management and develop a maintenance management system step by step, starting with the machine part of the forum.

Identify and document equipment details by compiling a factory equipment inventory with descriptions, install quantities, kilowatt ratings, and awareness of overhead considerations.

Document equipment by area, department, location, and number, then record description, make, installed and active quantities, and kilowatt rating to derive total installed and active kilowatt loads.

Explore equipment list in an Excel sheet with serial numbers, area, equipment number, and description, and learn how unique numbers and installed versus active quantities relate to kilowatt ratings.

Examine the equipment information sheet, detailing name, function, dimensions, weight, and technical drawings. See how complete records, manuals, PLC logic, and asset codes support quick maintenance decisions.

Rank equipment by criticality to prioritize maintenance work and schedules, evaluating what happens to production if a machine stops, and selecting appropriate maintenance techniques.

Rank equipment by criticality to prioritize maintenance, using safety, quality, cost delivery, and skill levels, categorized as A, B, or C, with an evaluative algorithm.

Apply the equipment ranking algorithm to categorize assets as A, B, or C by evaluating safety, quality, working hours, delivery impact, failure frequency, and maintainability.

Explore the attached excel ranking sheet to evaluate equipment by safety, quality, working hours, and failure metrics, and see how formulas compute the final rank with practical examples.

Organize equipment ranking data in Excel to consolidate information, compute totals and category percentages, and prioritize A-plus equipment with focused maintenance, spare parts planning, and OEM support to maximize uptime.

Strategize the maintenance plan by deciding which equipment to keep in-house, outsource, or apply mixed strategies (AMC or visit-based health checks) based on category complexity and product focus.

Apply a 3x3 strategy matrix to decide outsourcing versus in-house maintenance based on skill level and maintainability, covering material handling equipment, small tools, high-end machines, and OEM or visit-based contracts.

Identify the maintenance function's responsibilities, scope, and equipment categorization by criticality. Learn how to deconstruct machines into parts to build effective machine-level maintenance.

Explore virtual deconstruction of machines to understand their system-based and function-based divisions, using CNC as example, covering axes, spindle, tools, swarf removal, heads, and fixtures.

Explore system-based and function-based deconstruction methods to simplify equipment, with examples of air compressor and industrial chilling unit highlighting subsystems like controller, lubrication, drive, cooling, and filtration.

Explore how material availability, quantity, and quality affect maintenance management, and introduce material planning to prevent downtime and stopgap fixes.

Deconstruct a cnc machine in a virtual form, from function to system to subcomponents, then reconstruct virtually to enhance understanding and target maintenance at the subcomponent level.

Rank subcomponents by criticality using the same algorithm as equipment-level analysis, using the provided Excel sheet and formulas to prioritize maintenance of the most critical subcomponents.

Explain subcomponent level details for maintenance management, including long and short descriptions, type, and install quantity, plus ERP item codes, search, and purchase orders for efficient spare parts.

Define subcomponent procurement by assessing lead times, criticality, install quantities, and category c items to optimize stocking, safety stock, and supplier agreements for reliable maintenance.

Analyze the cost attributes of subcomponents, distinguishing imported and domestic items, and use lead times, unit cost, and stock levels to optimize spare part inventory and budgeting.

Explore material classification, criticality, and cost attributes to strategize stocking for maintenance, guiding choices between schedule agreements, OEM support, and consignment stock to balance inventory and reliability.

Learn to classify maintenance types, including preventive (time-based and condition-based), breakdown, corrective, and maintenance prevention, and see how proactive planning and zero-maintenance thinking extend equipment uptime.

Time-based maintenance relies on set intervals; start with high frequency when history is scarce, then build a database and shift to condition-based maintenance as data supports.

Assess subcomponent and process condition using direct and indirect measurements, and apply condition based maintenance to decide replacement, repair, or discard, optimizing long-term costs.

Explore condition based maintenance with pressure gauge ranges, bearing vibration monitoring, and infrared thermography for hot spots. Learn how low-cost checks and kaizen improvements enable maintenance planning without disrupting production.

Learn to identify the appropriate maintenance method for each component by evaluating service life, accelerated deterioration, and stability, using an algorithm that guides inspection, restoration, overhaul, and condition-based maintenance.

Review key concepts: equipment ranking, assembly and sub component division, system-based and function-based methodologies, material details, procurement lead times, stocking guidelines, and selecting maintenance methods.

Learn the method part of maintenance management and study the methodology of doing maintenance to perform tasks on time and right the first time.

Write standard maintenance procedures for sub-components to create a written-down, reusable standard that applies across multiple machines, supporting faster training and onboarding.

Learn to craft a right standard maintenance procedure for each component, including preparation, time estimation, checking and confirming abnormal findings, disassembly, assembly, repair or replacement, testing, documentation, and site clearing.

See a sample standard maintenance procedure for a centrifugal water pump, including asset and equipment numbers, time, manpower, tools, materials, dos and don'ts, and steps from disassembly to testing.

Explore the role of people resources in the maintenance management approach, linking the discussed structure and machine material method to upcoming maintenance schedules.

Apply the four quadrant approach to assess maintenance skills, identify gaps between required and available capabilities, and guide training that moves workers from awareness to independent performance and expert trainers.

Explore how manpower attributes, including professional background, experience and exposure, and competency, shape maintenance outcomes, from adapting to new makes of equipment to applying standardized methodologies, safety, and ERP.

Develop a competency-based skill assessment framework for maintenance staff by mapping levels L1 to L6 and quadrant expectations, creating profession-specific matrices, gap analysis, and targeted learning maps.

This lecture presents a four-quadrant skill level assessment for maintenance mechanics, from L1 fundamentals like vernier caliper and tolerances to L2 hydraulic and pneumatic diagrams with sensor knowledge for troubleshooting.

Explore how the man, machine, method, and material approach interlink to plan maintenance activities and outline the next steps in maintenance planning.

Develop a maintenance schedule by deciding when to service equipment, needed tasks, spare parts, and skills to ensure right-first-time maintenance and smooth daily work management.

Schedule maintenance and manage maintenance procedures by defining time-based and condition-based frequencies, weekly or daily, estimating hours, and using alarms for monitored components.

Collate maintenance methods by grouping similar approaches into time based, condition based, corrective, and inspection and repair, with checklists and hourly estimates for weekly maintenance and planned downtime.

Sort maintenance tasks by frequency to optimize scheduling, prioritize weekly checks, and align electrical and mechanical resources, hours, and skill levels for timely machine maintenance.

Learn to use maintenance checksheets that align subcomponent checks with standards and measurements for mechanical and electrical systems, guiding time-based and condition-based maintenance planning.

Plan maintenance by arranging work orders, obtaining safety permits, isolating energy sources, and using SNPs to guide checks; perform visual inspections, prioritize interdependent items, and log outcomes for supervisor review.

Close a maintenance work order only after area cleaning and user confirmation of results. Document trials, measurements, and any incomplete tasks for computerized maintenance management system (CMMS) or ERP records.

Evaluate the performance of a maintenance management system once the basic information is in place about maintenance. Apply evaluation to assess the performance of the maintenance management system.

Describe performance measurements for maintenance management systems, distinguishing direct metrics such as breakdown time and response time from indirect metrics like mean time between failures and overall equipment effectiveness.

Calculate mean time to repair from downtime data, using four breakdowns totaling 385 minutes to derive an MTTR of 96.25 minutes and distinguish actual repair time from the mean.

Compute mean time between failure (MTBF) from downtime and breakdowns, illustrated with January data, and explore the relationship between MTBF and MTTR within overall equipment effectiveness.

Explore overall equipment effectiveness by distinguishing effective versus efficient performance. Understand the four-box matrix that maps doing things right and doing the right things, highlighting goals achieved efficiently.

Identify the six big losses that impact overall equipment effectiveness, including breakdown loss, setup and changeover loss, reduced speed, minor stoppages, rework, and scrap, illustrated by the iceberg analogy.

Calculate and optimize overall equipment effectiveness by understanding availability, performance, and quality factors, including breakdowns, setup losses, reduced speed, minor stoppages, rework, and scrap.

Learn to calculate overall equipment effectiveness by multiplying availability, performance, and quality factors, with breakdown, setup, and first time right concepts illustrated through a practical example.