Factory mechanic work plan

Days will pass silently in an instant, and new jobs and challenges will be ushered in. Write a work plan to prepare for the next step! So do you really know how to write a good work plan? The following is the work plan (5 selected articles) of factory mechanics that I helped you organize, for reference only, welcome to read.

The work plan of factory mechanic (1 20xx) passed quickly in the first half of the year. Over the past six months, with the care and help of workshop leaders, we have made some achievements through our own hard work and study. Now I summarize and report as follows:

First, the daily work:

I am mainly responsible for the technical and quality management of Class Two in the mechanical workshop. Responsible for the maintenance and overhaul of equipment and pipelines in refining workshop and chlorination workshop, as well as the establishment, recording and management of various equipment files. I can finish all the tasks assigned by the workshop seriously and responsibly. Go to the scene actively at ordinary times to find and solve the hidden dangers of various equipment in production in time. Do a good job in workshop equipment management, and assist the team to formulate the team equipment management assessment system. Strengthen the management of workshop equipment files, provide accurate monthly, quarterly and annual comprehensive reports on time, and fill in equipment maintenance records in time. Responsible for the lubrication and sealing management of the workshop, and carefully divided and stipulated the oil products, oil quality, refueling quantity and refueling cycle required by all transmission equipment in the workshop. Do a good job in workshop sealing management to ensure no leakage in the workshop.

Part-time workshop quality controller, responsible for workshop quality management, guiding the team to use QC activities, four new technologies and other technological innovations to solve problems encountered in the work. Through publicity and encouragement, there are now 14 teams in the whole workshop * * * to set up 9 QC teams. Do a good job in workshop measurement management, and submit workshop measuring tools, pressure gauges and oxygen meters for inspection on schedule according to ISO 100 12 measurement system standards. Part-time workshop educator, making annual education plan and organizing its implementation. Mainly responsible for technical education and technical assessment of maintenance classes and bamboo workers' groups, assisting workshops and factory departments to do annual technical competitions, organizing the study and training of senior workers, intermediate workers and technicians in workshops, and improving the overall technical level of workshops.

Second, the transmission equipment fault analysis:

1, fault distribution:

Compared with the same period last year, this year's equipment failures have dropped significantly. Especially in the refining workshop, the number of inspections decreased from 2 18 last year to 90, mainly in the oxidation kettle and condensation kettle, which was related to the periodicity of equipment operation. In addition, we also strengthened patrol inspection and quality control, and found problems to be solved in time. Looking at the maintenance situation in the first half of the year, the equipment failures are mainly concentrated in the chlorination refrigeration, hydrochloric acid and refined hydrazine hydrate sections.

The following is the equipment breakdown diagram of chlorination and refining workshop in the first half of this year:

2, the main reason for the failure:

1 # ~ 5 # circulating alkali pump is mainly corroded by alkali, which leads to leakage of skeleton seal and easy corrosion of shaft, shaft sleeve and impeller. The concentricity is not adjusted well during maintenance, and the elastic block is easy to be damaged.

The foundations of 1 # and 2 # salt water pumps were made by ourselves at that time, and many inclined irons had been padded, so it was difficult to adjust the coaxiality. The bearings of 3 # and 4 # salt water pumps are relatively small (305), so the pump shell is not disassembled during general maintenance, and it is difficult to guarantee the concentricity during installation.

1 # and 2 # auger main fault: broken shaft. When 1 # Xiaolong was installed in March, the shaft head was re-drilled because it was not matched. On June 2 1 day, the first and second shaft heads were broken respectively, the first shaft head was fitted with a conical pin, and the second shaft head was re-machined and re-drilled. In June, the shaft head of 2 # auger was also processed. It is running well at present.

The main defects of 1 # and 2 #- 15℃ salt water pumps in chlorination workshop are: poor pump foundation, difficult to ensure coaxiality and easy fracture of elastic blocks. The responsibility of maintenance and assembly is not strong, and the bearing is out of the ring, which leads to frequent replacement of the bearing.

3, the next step should be taken to improve the measures:

1 # ~ 5 # circulating caustic soda pump is gradually changed to 3IT-9 type of 6 # and 7 #. This kind of pump works well and will only be overhauled once this year.

Refining workshop 1 #, 2 # salt water pump and chlorination workshop 1 #, 2 #- 15℃ salt water pump foundation redone, requiring team members to carry out maintenance and assembly of salt water pumps in strict accordance with maintenance procedures to ensure maintenance quality.

Monitor 1 # and 2 # screw conveyors as key equipment, check whether the design and distribution of hanging tiles are reasonable, and clean up the materials in the production workshop in time.

Three, technical improvement and four new applications:

1. Foundation transformation of refined induced draft fan. The original foundation of induced draft fan is cast iron, which is not easy to weld after cracking, which brings a lot of trouble to maintenance. In February, the foundation was updated and the method of making reinforced channel steel was used, which not only facilitated the adjustment of concentricity, but also provided favorable conditions for future foundation maintenance.

2. In order to solve the problem that the shaft head of the stirring slurry in the oxidation kettle in the refining workshop is easy to break, we analyzed the material of the connecting shaft of the stirring slurry, changed cast iron into cast steel, increased the toughness, solved the problem that the stirring slurry was scrapped due to the shaft head breaking, and effectively reduced the maintenance times. At the same time, the new series TS426 of Kesai was used to brush ceramic coating to repair the damage of mixed slurry and double the service life of mixed slurry.

3. Technical improvement of chlorinated hydrochloric acid furnace. The short section of hydrochloric acid furnace mirror is lengthened to reduce the temperature in the tube, prolong the service life of the mirror, reduce the liquid accumulation and increase the visibility of the mirror. In addition, for 5 # and 6 # graphite furnaces, a set of water cooling system is installed on the explosion-proof membrane, which eliminates the defects that the cooling water of the original cooling system cannot reach the explosion-proof membrane, resulting in higher temperature, insufficient temperature resistance of resin and easy leakage of HCL. Right at the same time

The 6 # boiler chassis was reworked and leveled, and the graphite impregnation problem of the chassis was solved.

In June of 4.20xx, the rake teeth of screw conveyor in refining workshop are easy to fall off. In order to improve the wear resistance of the screw, we welded the rake teeth on the screw, redistributed the welding points of the rake teeth according to the previous practice, used austenitic stainless steel round steel with a diameter of 8mm, and the specified extension length was 6 ~ 7 mm At the same time, 1 # and 2 # auger shaft heads were reworked.

The general idea and four new applications of technical transformation in the second half of the year: the reducer transformation of oxidation kettle and condensation kettle has been negotiated with the motor division, and this work will be completed in the second half of the year at the earliest; Redo the pump foundation connection between refined salt water pump and chlorinated-15℃ salt water pump; Modification of sewage pump under chlorinated liquid.

Fourth, team management:

1, advantages:

(1), with a good backbone team, the team has formed a strong cohesion.

(2) Be able to complete various maintenance tasks in a timely and earnest manner and be on call.

(3), the tail from wagging the dog, overcome the current situation of their own personnel tension, and actively deploy personnel to support the emergency repair work of Inspection Class 1 and Inspection Class 3.

2. Disadvantages:

(1), the site management is not paid enough attention, and the site cleaning after construction is not in place.

(2) Usually work late in the morning, mainly because team members passively wait for the work assignment of the team leader and the district head, which leads to inefficiency and some employees delay their work.

(3) The personnel distribution is not reasonable enough, and the working hours of team members are quite different.

(4) Some team members did not pay enough attention to the patrol inspection, and found that the problems were not handled in place.

3. Some suggestions:

(1), the team established a convention on civilized maintenance and quality service, which was linked to the economic responsibility system and distributed to the production workshop for better supervision and implementation.

(2) Strictly control overtime. For the phenomenon of individual employees' procrastination, not only do they not work overtime, but they also assess the economic responsibility system.

(3) Reasonably allocate personnel, give full play to the strengths of team members according to the nature of work, and improve maintenance efficiency and quality.

4, maintenance management measures:

(1), strengthen spare parts management. The spare parts of chlorination and refining workshop were tabulated and counted in the first half of the year, which is not complete enough and needs to be improved in the second half of the year.

(2) Classify all transmission equipment in the two workshops with the management methods of A, B and C, and pay special attention to the maintenance and repair of key equipment.

Factory Mechanic 2 Work Plan 20xx In the first half of the year, under the leadership of the factory leader and the equipment department, all the employees of the mechanic class strictly abide by the various rules and regulations of the factory and strictly demand themselves from all aspects. Always adhere to the actual situation of the factory as the starting point, to ensure the normal operation of the machine as the premise, to minimize maintenance costs and shorten maintenance time as the goal, and constantly learn and summarize work experience and lessons. Although the working environment of mechanics is complicated, every member of the mechanics group is diligent and willing to work, carrying forward the spirit of unity and unity, and constantly improving their professional ethics and professional skills. So as to successfully complete various tasks in a series of challenges and lay a good foundation for each workshop to complete various production tasks on time.

Production and maintenance in the first half of the year:

1. 1 Maintenance during the Spring Festival and February: mainly includes the following points:

1. Do a good job in maintaining the key equipment of the emulsification production line in the emulsification workshop: replace the motor bearing of the emulsifying machine, replace the sleeve, sealing ring, O-ring, skeleton oil seal and other accessories of the emulsifying machine, do a good job in debugging and make records.

2. Cooperate with the manufacturer to do a good job in the maintenance of the small metal machine, such as replacing the shaft sleeve and wearing parts and debugging. The sealing ring, bearing and gearbox oil of the filling machine should be replaced and debugged to ensure the smooth operation of the equipment.

3. Check, maintain, and maintain No.3 and No.4 feeders and the rail intelligent conveying system.

4. Replacement of sensitized inclined belt and steering belt of charge group.

5. Replace the guide wheel, linear bearing, air pipe and air connector of the emulsified package. Finally, check the oil level of the whole pipeline.

Second, there is no large-scale maintenance in other months, and the maintenance workshop mainly carries out regular maintenance of major parts. Among them, the main emulsification workshops, including wire ropes, pulleys, belt pulleys and other wearing parts, were all completed over the weekend. During the period, the maintenance personnel on duty go deep into the workshop and team to conduct patrol inspection every day to solve the equipment problems in the production process in time and ensure that the equipment can meet the requirements of 9-person line production.

In terms of safety work in the machine maintenance workshop:

In terms of standardization of safety work and internal communication in the machine repair workshop, the workshop holds regular workshop meetings every month to convey the spirit of various documents issued by the company. At the meeting, each team actively and seriously discussed the recent equipment operation and problems encountered in the work, so as to ensure faster and more accurate judgment when encountering the same problems, thus correspondingly improving the working ability of all machine maintenance personnel, reducing the maintenance time, and being conducive to the smooth production of the workshop.

According to the bill issued by the Equipment Department, all the rectification projects were completed, and the hot welding in the machine repair workshop was carried out according to the procedure. At the same time, there was on-site supervision by the safety supervisor on duty or relevant personnel of the safety supervision office, and no fire accident caused by hot welding occurred.

Evaluate everyone's work and material consumption every month. Personnel in the machine maintenance workshop should make daily patrol, inspection and relevant business records, collect, sort out, analyze and feed back safety information, be responsible for formulating and organizing the implementation of relevant management systems, operating procedures and quality standards within the scope of their duties, and report relevant business reports of their posts in time. Prepare general equipment maintenance and operation safety operation procedures and related systems, and supervise and inspect them. Obey the rules and discipline, obey the leadership, unite and cooperate, attend the work every month, reach the specified number of days and times, and meet the requirements of commuting and leave.

New workers in the machine maintenance workshop are trained once and transferred once. We will conscientiously implement the spirit of three-level education. The machine maintenance workshop will complete the workshop-level education and team education, and carefully introduce the working characteristics, working environment, dangerous areas, equipment status and fire-fighting equipment. The risk factors that may lead to accidents, such as high temperature, high pressure, inflammable and explosive, toxic and harmful, corrosion and so on, are emphatically expounded. , and test the relevant content, and participate in counseling activities according to company documents.

Of course, there are also some shortcomings in the work process, mainly including:

First, the theoretical level of maintenance personnel needs to be improved, especially the mechanical principle, the role of various mechanisms in machinery, tolerance fit, hydraulic system and material heat treatment. And the related maintenance technology is relatively weak.

Second, after heat treatment, the comprehensive mechanical properties such as hardness, plasticity and fatigue strength of the parts can not meet the use requirements, and the shape and position errors of the processed products sometimes need to be reworked or even scrapped because they exceed the limit value of theoretical products, which directly affects the maintenance progress and the performance of the machine, and increases the processing cost and maintenance cost.

Third, the assessment of maintenance hours and maintenance costs is not detailed enough. In the future, we will strive to continuously improve and improve through various forms, and strive to continuously reduce maintenance man-hours and maintenance costs, and improve the recycling rate of machine parts.

In practical work, the management foundation of workshop is still very weak, so there is still a big gap between implementing and complying with standardization requirements in some cases. Some problems still need to be dealt with, and there is still a lot of work to be done in compliance management and control. In terms of safety site and equipment management, the actual action level of managers is not high, and professional management knowledge needs to be improved. In the future work, I will strengthen the standardization construction of each team, standardize the implementation of the work, normalize the standardization work, reduce the phenomenon of casual work, strengthen the understanding and learning of relevant professional management knowledge through various possible channels, solve my own management bottleneck, and at the same time do a good job of "passing, bringing and helping" to lead the workshop to the next level.

The work plan of factory technicians will end in 3-20xx years. It is of great significance to summarize this year's work and analyze the shortcomings in order to better guide the workshop management next year. The work of 20xx is summarized as follows:

First, work rules.

In daily work, we mainly focus on the following work;

1, strictly implement the company's various management systems. In particular, the attendance system and safety management system related to employees' vital interests are preached and emphasized from time to time, so as to prevent and control them in advance.

2. Require each team to give safety reminders before the shift meeting, so as to make it the first propaganda position of safety concepts and knowledge. At the same time, it is also required to upload and publish the company's various systems, resolutions and notices in time. In order to standardize and standardize this work, our workshop tried out the theme activity of "two lectures and six lectures" daily pre-class meeting once a week in May. After several months of trial operation, some experiences and achievements have been made, but there are also some shortcomings. In 20xx, we will make some modifications according to actual needs to make it more practical, controllable and targeted.

3. Make use of the spare time at work to strengthen the training of employees' safety and business technical knowledge through videos and examination papers. At the same time, it is stipulated that the 6th and16th of each month are the time for training.

4. Participate in various collective activities and study and training activities of the company in time.

5. Hold a team leader's meeting every month 10, and hold a workshop work summary and next month's main work plan arrangement meeting on 28th every month, so as to timely communicate and deal with the problems existing in the work.

6. Go deep into the site to find problems, and promptly notify the relevant responsible persons to deal with the problems on the site, which can curb some bad signs in the bud and continuously improve work efficiency.

7. Do a good job of service. We adhere to the concept that management is service, and insist that every job should be informed and reminded in advance, and gradually cultivate employees' ability to do the right thing, so that they can advance along the right track in the repetition of daily work. At the same time, in daily work, we often grasp some things that are easy to repeat, avoid the cliche and repetition of a problem to the maximum extent, and gradually cultivate employees' "efficient and fast" work habits.

Second, safety work.

In the 20xx years' work, under the guidance of the safety concept of "human life is a matter of concern, always stress safety, and everything should be safe", we paid attention to safety training and daily reminders, and achieved the goal of zero accidents. At the same time, the workshop put forward the concept of "paying attention to details, safety first, strengthening implementation and continuous innovation" for all employees, and achieved the expected results through the implementation of these means. However, we have always realized that "human life is a matter of concern" and the safety work has a long way to go. Only by sparing no effort and always paying attention to safety precautions can the safety work reach a new level and finally put an end to safety accidents.

Third, system construction.

1. This year, the workshop improved and supplemented the assessment and evaluation rules of the workshop team and individuals. According to the requirements of the company's team building, the team building was promoted. Through various forms and different means, fully tap the technical and management potential of the team leader, improve the management level of the team leader, and constantly improve the combat effectiveness of all staff, thus improving the overall management level and work efficiency of the workshop.

2. In one year's production practice, employees are required to establish the working concept of "ensuring production, maintaining stability and increasing efficiency" in their ideological understanding and practical work, and do a good job in maintaining production and living facilities with a positive attitude. Implement the management system, operation system and lubrication system of all equipment in the workshop item by item to ensure the safe operation of personnel and the smooth, continuous and long-term operation of equipment.

3. Formulate and issue 37 detailed rules for spot check and assessment of machine maintenance workshops. The introduction of the detailed rules makes every employee understand what he should and should not do, thus providing institutional guarantee for the fairness and justice of management. This also allows employees to avoid crossing the red line of the system at the beginning of their work, so that they can concentrate on their own work.

Four, target responsibility and implementation process indicators.

1. The self-evaluation score of our workshop's performance target this year is 82.2. The self-evaluation score shows us that the focus of workshop work next year is to save energy and reduce consumption. To this end, we should make great efforts in technological innovation in 20xx.

2. The electricity consumption index of desalted water production is 1kwh/t, which meets the requirements of the company. The water consumption index is 1. 18, which is 0.03 higher than the specified index 1. 1.5m3/t desalted water; The consumption index of hydrochloric acid is 1. 18kg/t desalted water, which is 0.08 higher than the specified index 1. 1m3/t desalted water. Sodium hydroxide consumption

Factory Mechanic Work Plan 4 Summary of Team Construction in Electromechanical Maintenance Workshop Since "Everyone is the team leader" in September, under the correct leadership of the company and departments, the electromechanical maintenance workshop has been on the right track with the aim of serving the first-line production, overcoming many difficult factors, constantly strengthening the basic management of teams and teams, and constantly improving the level of equipment maintenance. Through the joint efforts of all the staff in the workshop, the comprehensive management of the team has been on the right track.

First, everyone is a team leader with four characteristics:

1, monitor on duty: through the monitor on duty, arrange the daily pre-shift work, summarize the work after work, assess the employees on duty every day, give everyone the responsibility of management, activate everyone's sense of responsibility, realize empathy through experience, understand the difficulties of team management, and cultivate overall awareness. More understanding, more harmony, and improved ability.

2. Learning Committee: The core of building a safe and harmonious team is to improve the safety skills and literacy of employees. The daily pre-shift meeting should not only learn the theoretical knowledge of business skills, but also learn the safety production law promulgated by coal mines and so on. Improve the business knowledge and skill level of each employee.

3. Vibrant members: By telling jokes, stories and other forms, energetic members in the team can stimulate the vitality of each employee, relieve pressure, stimulate passion and create a good team harmonious atmosphere. 4. Safety Committee: The workshop director is a member of the safety committee for harmonious team building. In order to maintain continuity and consistency of work, members of the Security Committee remain fully responsible for the group. After the shift change of the team leader, the management role and style of the workshop director have changed. In the work, we have done more questions, more incentives, more guidance, less preaching, less criticism and less interference, so that the team leader can participate in team management as much as possible.

One of them is. The role of workshop director is no longer the foreman role of the team, but more the coach role. Oath of our workshop: obey the rules and discipline, refuse to violate regulations, ensure quality and serve the front line. Before going to work every day, the safety Committee will lead the staff to read the oath forcibly, so that every staff member will keep it in mind.

Second, strengthen the basic management of the team:

1, in the daily work summary, carry out small discussions among team members, strengthen team unity, make team members treat each other honestly, cooperate with each other at work, create a United and harmonious working atmosphere, enhance the cohesion among employees, and further improve the overall management level of the team.

2. Our workshop is divided into four small teams according to the type of work, and the maintenance work of each equipment by each small team can be reflected in the equipment maintenance record in detail to improve the equipment maintenance level.

3. Strengthen safety management and improve employees' safety awareness.

In the work, we should put safety prevention and safety education in the first place, strengthen safety education through various forms, enhance employees' safety awareness, and avoid safety accidents to the maximum extent. Conduct safety training for shift employees, learn safety technical knowledge, timely convey and implement the spirit of superior documents and the requirements of companies and departments, find problems in combination with work practice, formulate preventive measures, and improve the safety quality of all employees.

4. Do a good job in equipment maintenance and actively complete various tasks.

1, in line with the purpose of serving production, do every job carefully. The team shall divide the work according to the education level and working ability of the on-site personnel. Combined with the actual work, fully mobilize everyone's subjective initiative and stimulate everyone's enthusiasm for work, which will help to do a good job in the case of insufficient manpower.

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2. Do a good job in the daily equipment maintenance and overhaul of the sewage treatment plant, and maintain the underground compressed air self-help system and water supply and rescue system; Ensure the healthy and efficient operation of production equipment. The team has formulated a perfect inspection system, distributed the pipelines of underground tunnels to people, and conducted regular inspections and hidden dangers investigation, effectively preventing the hidden dangers of the two underground compressed air and water supply systems from expanding; While ensuring the normal operation of the equipment, it also saves the maintenance cost.

3. For the purpose of serving the production well, actively complete all tasks assigned by the company and its branches, without slacking off, perfunctory or shirking. Organize and carry out the maintenance, processing and production of various equipment step by step until work; Maximize equipment utilization, shorten equipment maintenance downtime, and improve equipment utilization efficiency.

Verb (abbreviation of verb) controls maintenance cost, and highlights the following points in cost control:

1, the principle of rational use of materials, never use large ones for small ones.

2. Spare parts that have been replaced should be repaired as much as possible, and can be reused next time.

3. Classify and clean the waste car stopper, winch chassis, dustproof and other materials recovered in the well in the work area, make rational use of the available materials and save maintenance costs.

Six, strengthen the team site management.

Do a good job in the on-site management of the team: clean the team environment carefully every day, put the equipment of each small team in the workshop in order, and clean and maintain the tools regularly. With the joint efforts of all the staff of the team, the team site is clean and tidy, creating a good working environment for the team.

Through the attempt of harmonious team building activities, the team management level of machine maintenance workshop has reached a new level, and some achievements and experiences have been achieved. There are still many shortcomings in our team building, such as weak sense of ownership, low initiative and poor labor discipline, which still restrict the team building in the workshop. In the future, we will continue to actively promote the construction of safe and harmonious teams based on the company's safety and harmonious team standards, and strive for the goal of building a number of pacesetter teams.

Work plan for factory machinists 5 i. Foundry Intrinsic Safety Management System

Adhere to the company's No.1 document and various safety work, and build a "big safety" management system with full staff, whole process and all directions. Adhere to the people-oriented, constantly improve the hidden danger collection system, rationalization proposal collection system, positive typical guidance system, "three violations" fine refund system and other humanized management systems to realize the change from demanding my safety to demanding my safety. Strengthen the safety management of the machine maintenance workshop, set up a strong inspection team according to the company's requirements, conduct regular safety inspections and strengthen safety supervision. By improving the mechanism and rigid assessment, the machine repair plant is "well managed", which has become a demonstration of the intrinsic safety construction of Liyang coal industry.

Second, make every effort to build a brand machine repair shop facing the market internally.

The internal market-oriented reform is the "golden key" to transform the operating mechanism, stimulate the operating vitality and improve the operating performance. According to the requirements of the company's market-oriented reform, we should further sum up experience, broaden the scope, popularize and use the modules of "six assessment management" and "secondary workload distribution" in the whole factory, and explore the distinctive internal market-oriented operation mechanism, which will become a new model of the company's internal market-oriented management. Improve the labor quota management, optimize the labor organization, implement the minimum guarantee of 50% of the basic workload, and strive for the remaining wages according to quality, service, safety and quality. Ensure the maintenance quality, improve the service consciousness, strengthen the process technology and serve the production safely.

Third, innovate corporate culture management.

Improve and refine various management systems. With six assessment management as the platform, strengthen assessment, and fully realize the organic docking of safety, standards, discipline, quality, civilization and quota. Unit performance, employee monthly assessment, corporate culture, civilization creation, mortgage payment and other linked assessments, combing, integrating and refining the team concept, forming a distinctive civilized management, publicizing, inculcating and enhancing the cohesion of corporate culture in the work, making the six assessments run freely in the whole factory, speeding up the work process, and building the machine repair shop to a higher level.

Fourth, improve the quality of the team and ensure the quality of maintenance services.

Focus on creating a learning enterprise and increase the introduction and training of all kinds of talents. Continue to increase efforts to encourage employees to take adult and self-study exams; Organize and send outstanding employees to participate in the "academic education of team leaders"; Organize and implement "all-staff training, core staff training and strong training for vulnerable employees"; Promote new workers to master operating skills as soon as possible and effectively solve specific problems in production practice; We will continue to organize "post skill competitions" and competitions to learn skills from teachers, so as to build more platforms for training knowledge workers. By improving the new standardized standards of post operation and carrying out post-reaching competition activities, leaders and employees are needed to build a professional boutique team, improve the standard operation level of posts, improve the professional technical level, ensure the maintenance quality, and improve the service awareness, so as to truly realize zero inventory to be repaired in the factory.

Five, the main engineering indicators

1. Complete various business indicators and maintenance treatment plans issued by the company.

2. 1 12 Recovery and maintenance of shearer, big valve, electric train and other equipment.

3. 105 Matching and debugging of fully mechanized mining equipment in working face.

4, complete the main transportation system installation project, improve the yield.

5. Complete the production and installation of gangue sorting system to improve the company's operating income.