What Are the Best Methods for Maintenance Planning?

Equipment maintenance plan is a plan that guides enterprises to maintain and inspect and repair machinery and equipment during the planning period. It is an important part of the production and operation plan of an enterprise, and is generally prepared by the enterprise equipment management department. Equipment maintenance plans can be divided into equipment overhaul plans, equipment overhaul plans, equipment minor repair plans, equipment item repair plans, periodic precision inspection and adjustment plans for equipment, and preventive inspection plans for equipment according to the type of planned maintenance; It can be divided into annual, quarterly and monthly maintenance plans. In the equipment maintenance plan, it is necessary to specify which equipment the enterprise needs to perform maintenance during the planning period, as well as the type, content, time, man-hours, number of days of suspension and maintenance materials, spare parts, and costs. ^[1]

Equipment Maintenance Plan

Right!

Equipment maintenance planning work

1. Purpose and significance of maintenance

1) Capability of equipment Cmk

2) Formation of modern maintenance science

2. Overall efficiency of the equipment OEE

1) Six major LOSS of the equipment

2) Improvement of comprehensive equipment efficiency

3) Ways to reduce downtime

3 Equipment Life Cycle Cost LCC

1) Iceberg effect of equipment life cycle cost

2) Practical experience and tables to reduce LCC during the setup phase

3) Various methods and experiences to reduce LCC in the use stage

How to prevent equipment maintenance plans

1. The development trend of modern equipment management

1) Management information

2) Outsourced MOMS for maintenance

3) Condition monitoring and predictive maintenance CBM

4) Reliability-centric maintenance RCM

2. Relationship and development trend of production and maintenance

1) Maintenance technology content increased

2) The proportion of maintenance costs in cost increases

3) Reasonable maintenance staffing

3 Five components of preventive maintenance system

1) Repair and preventive maintenance

2) Preventive maintenance system

3) Equipment preventive maintenance organization

4 Maintenance workflow

1) Necessary content of maintenance work order

2) Short process of passing the route

3) Statistical analysis is imperative!

How to choose a equipment maintenance plan

1. The purpose of choosing a repair method

1) Large maintenance loss after the event

2) Regular maintenance is wasteful

3) Good predictive maintenance benefits

4) Reasonable proportional arrangement of various maintenance methods

2. Correspondence between the nature of the fault and the maintenance method

1) There are random failures in the development process

2) Random failure without development process

3) There are rules failures in the development process

4) Failure of rules without development process

5) Topic exercise: Select maintenance method according to the nature of the fault

3 Selection of the best repair method

1) Possibility analysis

2) Necessity analysis

3) Intuitively determine the best way

4) Topic exercise: Selecting a maintenance method for a certain equipment split

4 Failure Cause Analysis Tool

1) Forward analysis and reverse analysis

2) Fault tree analysis FTA

3) Factor analysis and PM analysis

5. Equipment maintenance costs

1) Composition of equipment maintenance costs

2) The potential cost of equipment failure

3) Calculation of maintenance costs

Equipment maintenance plan content method

1. Purpose and significance of preventive maintenance

1) The benefits of preventive maintenance

2) Preventive Maintenance TBM & CBM

2. Implementation of the expected maintenance plan

1) Determination of expected maintenance time

2) Examples of expected maintenance plans

3) Maintenance window MW

4) Coordination and implementation of maintenance plans

Equipment maintenance plan status monitoring

1. Development of condition monitoring

1) Feel the leap of computers by five

2) Simple diagnosis and precision diagnosis

2. Condition monitoring of several typical parts

1) Monitoring of fasteners

2) Monitoring of welding parts

3) Monitoring of gears and turbines

4) Monitoring of belt drive

5) Monitoring of the chain

6) Monitoring of couplings

7) Monitoring of plain bearings

8) Monitoring of rolling bearings

9) Motor monitoring

10) Monitoring of wire rope

3. Modern state detection technology

1) Vibration analysis technology of rotating machinery

2) Accurate oil analysis technology

3) Infrared thermal imaging camera (view video)

4) Electromechanical motor inspection technology

5) Ultrasound technology for hearing improvement

6) Problems in the implementation of condition monitoring technology

Equipment maintenance plan maintenance implementation

1. Evaluation of equipment maintenance

1) Reliability indicator MTBF

2) Maintenance index MTTR

3) Calculation exercises

2. Predictive maintenance procedures

1) Select controlled equipment

2) Determine the monitoring level

3) Establish a predictive maintenance system

4) Develop monitoring standards

5) Monitoring and diagnosis implementation

6) Evaluation of work performance

3 Predictive Maintenance Implementation Strategy

Students discuss implementation steps

FMEA Equipment Maintenance Plan FMEA

1. Meet FMEA

1) Meaning of FMEA

2) FMEA is an analysis method to prevent risks

3) FMEA is a tool for risk prevention

4) Application of FMEA

2. Procedures and steps of FMEA analysis

1) Seven steps of FMEA analysis

2) Finding the Causes of Potential Failures-Factor Analysis

3) FMEA analysis form

3. Risk evaluation and scoring standards

1) Analysis of priority index RPN

2) Application of analysis priority index

3) Risk scoring criteria

4) Examples of risk analysis

5) FMEA application of the three major US automakers

4. Analysis of equipment FMEA

1) What does EFMEA analyze?

2) EFMEA helps you find equipment failures and potential consequences

5.EFMEA implementation process

1) Analysis steps of EFMED

2) Decision criteria for SOD (ford)

3) Corrective and preventive measures

4) Application example: precision boring machine processing

5) Topic exercise: Applying FMEA to prevent risks

RCM Equipment Maintenance Plan RCM

1. Equipment reliability analysis

1) What is RCM

2) The emergence and development of RCM-a new concept of maintenance

3) Output of RCM analysis

4) Uses and economic benefits of RCM

2. The principle and analysis process of RCM

1) Basic perspective of RCM

2) 7 basic questions in RCM analysis

3) RCM analysis process