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Prosiding Seminar Nasional Inovasi Teknologi Terapan
Published by Politeknik Manufaktur Negeri Bangka Belitung
ISSN : -     EISSN : 30249538     DOI : -
Core Subject : Science, Engineering,
Computer Science & IT Electrical & Electronics Engineering Mechanical Engineering
Seminar Nasional Inovasi Teknologi Terapan (SNITT) dikelola oleh Politeknik Manufaktur Negeri Bangka Belitung sebagai wadah rutin bagi sivitas akademika dalam berbagi pengetahuan, temuan, dan pengalaman dalam hal inovasi teknologi terapan yang berkelanjutan. SNITT ini merupakan ajang seminar ilmiah mengundang para sivitas akademika untuk ikut serta sebagai pemakalah dalam mendiseminasikan hasil Proyek Akhir/Penelitian/Project Based Learning/dll yang telah dilakukan. Topik SNITT (tidak terbatas pada): Elektronika, Kontrol, Otomasi, Robotika, Mekanik, Mesin, Manufaktur, Material, rare and smart material, Information Technology, Programming, Energi Terbarukan, Kecerdasan Buatan, Computer Network, Desain dan Rekayasa Mekanik/Manufaktur.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 280 Documents
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REKONDISI ALAT ANGKAT FORKLIFT LOGITRANS AA02 Agustin, Agustin; Yuwan, Ifan Alif; Rivai, Muhammad; Wahyudie, Ilham Ary
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Bangka Belitung State Manufacturing Polytechnic (Polman Babel) provides a mechanical laboratory as a facility for student practice, equipped with various machines and tools, including a forklift lifting device. We conducted an identification process and interviews with laboratory technicians (PLP) to inquire about damage to the machine. The forklift experienced electrical issues and a dead battery (ACCU), requiring repair and reconditioning. Subsequently, planning and repair actions were carried out to address the issues with the forklift. After the repair and reconditioning process, a lifting test was conducted. The test involved lifting a load with an adjusted weight, and based on the results, the forklift was successfully restored to a reliable working condition.
IDENTIFIKASI DAN PERBAIKAN KERUSAKAN MESIN BUBUT AJAX MELALUI METODE ANALISIS AKAR MASALAH Rosanova, Fariez Rosanova; Riduan, Muhammad; Feriadi, Indra; Tuparjono, Tuparjono
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Lathe transverse slide jamming can disrupt the machining process and reduce the quality of work results, on the Ajax 200 E lathe used, damage was found such as a jammed cross slide through the Root Cause Failure Analysis (RFCA) approach and the 5 Why’s method, finishing that the main cause of damage was that the Cross Screw was bent which caused the slide movement to become jerky. After straightening the Cross Screw, the problem was resolved. Observations showed that the slide movement returned to normal. This study emphasizes the importance of technical documentation and work procedures in preventing further damage.
PROTOTYPE ALAT MONITORING KESEHATAN PASIEN DAN PEMANGGIL PERAWAT BERBASIS INTERNET OF THINK (IOT) Daniel, Rodo; Sukma, Shafril Muliawan; Yudhi, Yudhi; Faristasari, Evvin
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Nurse response systems rely heavily on the speed of information delivery and mobility. However, many hospitals still use wired call systems with static monitors, limiting mobility and delaying quick responses. This study designs an Internet of Things (IoT)-based nurse call system to monitor patient conditions in real-time and send notifications to nurses' smartphones via the Blynk application. The MAX30102 sensor is used to measure patients’ heart rate (BPM) and blood oxygen levels (SpO₂), while the RFID RC522 module records nurse presence. Test results show the system can accurately send notifications and log data, thus improving response time, efficiency, and the overall quality of nursing services.
ANALISIS KERUSAKAN DAN PERBAIKAN ERETAN MELINTANG PADA MESIN BUBUT MAWITEC MENGGUNAKAN METODE RCFA Revando, Dheo; Yudistira, Bintang; Rivai, Muhammad; Feriadi, Indra
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Jamming on the lathe machine’s cross slide can disrupt the machining process and reduce the quality of the work result. On the MAWItec BU16 lathe machine used in the Mechanical Engineering Laboratory of Politeknik Manufaktur Negeri Bangka Belitung, a malfunction was found in the form of a jammed cross slide. Through the Root Cause Failure Analysis (RCFA) approach and the 5 Whys method, it was identified that the main cause of the failure was the incorrect installation of the nut screw, which led to friction with the cable pipe. After disassembly and repositioning of the component properly, along with the development of assembly SOPs, the issue was successfully resolved. Evaluation showed that the cross slide movement returned to normal. This study highlights the importance of technical documentation and work procedures in preventing similar failures.
PREVENTIVE MAINTENANCE SISTEM PENDINGIN MESIN YANMAR 6AYM-WST Farera, Alfathir; Aswin, Fajar; Ramli, Ramli
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Preventive maintenance is a method of maintaining machinery before damage occurs. The Yanmar 6AYM-WST engine serves as the driving force for the dredge pump on the Production Suction Vessel (KIP) at PT. Timah Tbk, which sometimes experiences overheating during operation due to an underperforming cooling system. This final project aims to design a preventive maintenance system for the engine’s cooling system. The methods used include observation, interviews, literature study, and data collection of past breakdowns. The outcome of this study includes an annual maintenance schedule, work specifications, control cards, and machine history cards that are structured and ready for implementation. With this approach, it is expected to reduce the frequency of cooling system failures, improve engine reliability, and achieve operational efficiency of the vessel.
REKONDISI HEAD MESIN FRAIS FEHLMANN PICOMAX 20 DI LABORATORIUM TEKNIK MESIN POLITEKNIK MANUFAKTUR NEGERI BANGKA BELITUNG Bindara, Bindara; Muhamad, Muhamad; Masdani, Masdani; Feriadi, Indra
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

This study aims to perform a reconditioning of the Fehlmann Picomax 20 milling machine head in the Mechanical Engineering Laboratory of the Bangka Belitung State Polytechnic of Manufacturing. The main damage to the machine head was caused by the accumulation of swarf and frozen grease in the gear and machine column sections. The reconditioning process includes data collection, problem identification, root cause failure analysis using the Root Cause Failure Analysis (RCFA) and 5-Why Analysis methods, repair planning, the repair process, and testing after the repair has been carried out. The test results show that the machine head has been able to function again according to its specifications, including in functional testing, machine performance testing, and column straightness testing. In addition, preventive maintenance has been designed to prevent similar damage from recurring in the future. This project is expected to improve the effectiveness of student learning and extend the operational life of the machine.
PERBAIKAN SISTEM PENDINGIN DAN PENGEREMAN PADA MESIN BUBUT DO ALL BERBASIS KOREKTIF MAINTENANCE DI BENGKEL POLMAN BABEL Syukori Putra, Nurul; Irwansyah, Riko; Tuparjono, Tuparjono; Rodika, Rodika
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

This study aims to repair the cooling and braking systems of the DoAll LT 13 lathe at the Polman Babel Workshop by applying the Corrective Maintenance method. This lathe has been in operation for 28 years and has experienced failures in both the cooling and braking systems, resulting in decreased performance. The repair process began with problem identification using the 5 Why method to find the root causes of the failures. The analysis revealed that the main issues were a non-functional electric motor and the absence of caliper and master cylinder components. The repair steps included replacing the electric motor, installing the cooling hose and valve, and modifying the braking system using spare parts from a Panther vehicle. Testing after the repairs showed that both the cooling and braking systems were functioning properly. This study concludes that the application of Corrective Maintenance is effective in restoring the functionality of the DoAll LT 13 lathe and ensuring the availability of the machine for student practical activities.
MODIFIKASI MESIN PENGGILING IKAN Bilal Pratama, Muhammad; Sahril, Sahril; Sabila Rizky, Putra Pratama; Somawardi, Somawardi; Ramadhani Harahap, Dedy
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Along with the development of the era, there have been many fish floss, kricu, kretek manufacturers that have used machines. However, there are still many machines that use combustion engines, which make workers uncomfortable because the engine is very wasteful of fuel and pollutes the air. And here the author wants to modify the wasteful and polluting combustion engine with an electric motor that is safe and does not pollute pollution. The implementation method used in making this final project is with the stages of the implementation process in the form of a flowchart including problem identification, data collection through surveys and literature studies, working drawings, machine manufacturing, machine assembly and testing. Based on the results obtained, a fish grinder machine uses a 6.5 HP electric motor with 3600 Rpm as the drive system. The transmission system used in this machine is a pulley and V-belt, and uses a horizontal system with a screw as a dough crusher. From the results of the machine test without load, all components in the animal feed crusher machine function properly. The machine test with a load shows that this machine is capable of making feed with a capacity of 55 kg / hour. This machine can be a solution for employees to overcome difficulties in the manual grinding process, as well as increase efficiency and productivity in the dough.
MODIFIKASI MODULAR PRODUCTION SYSTEM (MPS) BERBASIS PROGRAMMABLE LOGIC CONTROL (PLC) SIEMENS Al Abizari, Gaza; Syafitra, Fany; Febriansyah, Aan; Peprizal, Peprizal
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

The automation process in today's industrial world has become a necessity to realize the industrial era 4.0. The automation process in production also improves many aspects ranging from time, quality, and quantity of production results. Therefore, automation personnel or technicians who are experts in designing, manufacturing, repairing, and maintaining the hardware and software used are needed. These skills must be prepared with training tools that support current industry standards. This research aims to improve and test the feasibility of devices. The methodology used in this research is planning tool repair, checking each component, repairing or replacing damaged components, and preparing a guidebook that will later be used in the learning process. Modular Production System (MPS) that will be modified is divided into three modules namely the distribution, processing, and sorting station. Each module has sensors, fiber optic, proximity, and there is an opto-electric sensor. The Programmable Logic Controller (PLC) device to be used is Siemens with Totally Integrated Automation (TIA) Portal Version 15. Testing is carried out to test the feasibility of the tool the quality of the module, and whether it is still feasible and can be used in learning. As well as increasing students' knowledge and competence.
PERANCANGAN MESIN PENCUCI KERANJANG INDUSTRI DI PT. BERDIKARI METAL ENGINEERING Muharramin, Areza; Samosir, Reguel; Napitupulu, Robert; Haritsah Amrullah, Muhammad
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Industrial crate washing is a crucial activity in maintaining hygiene and operational efficiency within the manufacturing sector. PT. Berdikari Metal Engineering faces challenges due to a manual washing process that is labor-intensive, time-consuming, and only capable of cleaning 25 crates per day out of a 150-crate target. This study aims to design an automatic crate washing machine with a focus on high-pressure washing systems to enhance process effectiveness. The design method follows the VDI 2222 approach, consisting of planning, conceptualization, design, and simulation stages. The machine features three main zones: washing, rinsing, and drying, where washing and rinsing utilize a jet pump system. Technical calculations determined that the required motor pump power for the washing zone is 10 HP, based on the number of nozzles, flow rate, and spray pressure of 80 psi. Simulation results using SolidWorks indicate that the machine structure is safe, with stress and safety factor values within acceptable limits. In conclusion, the design successfully delivers an efficient washing system that meets the company's daily production targets and reduces reliance on manual labor.

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