Vol. 3 No. 1 (2024): April

Scientific Article

• Design and Build a Mini Portable Power Spayer Steam Jet Machine

  Amin Nur Akhmadi, Faqih Fatkhurrozak, Firman Lukman Sanjaya

  1-10

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 415 times ]   [ Downloaded: 423 times ]

• Analysis of Working Posture of Sorting Operators in Palm Oil Mills Using the RULA and REBA Methods at PT. London Sumatra, Tbk Begerpang Palm Oil Mill

  Harri Pratama Tarigan, Yetti Meuthia Hasibuan, Denny Wallady Utama

  11-19

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 668 times ]   [ Downloaded: 671 times ]

• Design of a Lifting System for a Mini Forklift with a Maximum Lifting Capacity of 150 Kg

  Halvian Oktavian, Yulianti Malik, Herry Darmadi, Dian Kurnia

  20-30

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 512 times ]   [ Downloaded: 384 times ]

• Aplication of The CPM (Critical Path Method) to The Project to Improve Waste TPS Facilities and Infrastructure in PT. Putra Kuala Tanjung

  Rahmad Syahputra, Muhammad Fazri Pasaribu, Abdul Azis Syarif

  31-37

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 317 times ]   [ Downloaded: 339 times ]

• Design of an Automatic Oil Draining Machine for Fried Shallots

  Alex Marojahan Hutasoit, Tino Hermanto, Ryan Fahrul Sinurat

  38-46

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 546 times ]   [ Downloaded: 483 times ]

• Optimization of Motorcycle Service Operator Performance Using Work Sampling Method at Giant Jaya Motor MSMEs

  Tri Agus M Panggabean, Uun Novalia Harahap, Denny Walady Utama

  47-56

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 548 times ]   [ Downloaded: 497 times ]

• Optimizing Checks and Repairs by Determining the Main Size of the Bottom Cover on Storage Tanks at PT. KPBN Belawan

  Krisanto Silalahi, Nurlianna Tarigan

  57-65

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 285 times ]   [ Downloaded: 480 times ]

• Experimental Study of Density and Iodine Number of Biodiesel in Production from Waste Cooking Oil

  Sapriadi Sitinjak, Muhammad Idris

  66-71

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 218 times ]   [ Downloaded: 195 times ]

• Analysis of DC Voltage and Current on the Busbar to the Anode and Cathode Plates in the Electrolysis Process at the Chemical Plant Unit of PT. Toba Pulp Lestari, Tbk

  Natanael Napitupulu, Karti Karti

  72-77

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 474 times ]   [ Downloaded: 500 times ]

• Efficiency of Hydraulic Pump for Sterilizer Door Actuator at PT Torus Ganda Tambusai Timur

  Firdaus. H. Dongoran, Nelson Silitonga

  78-85

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 402 times ]   [ Downloaded: 486 times ]

• Experimental Studies of Flame Points and Biodiesel Viscosity Produced from Waste Cooking Oil

  Muhammad Hussein, Muhammad Idris

  86-92

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 412 times ]   [ Downloaded: 302 times ]

• Analysis of Tire Grip Coefficient Based on The Difference in Car Mass on The Asphalt Road Surface

  Muhamamd Nuh Hudawi Pasaribu

  93-100

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 950 times ]   [ Downloaded: 1134 times ]

• Experimental Study of Cetane Numbers Produced from Waste Cooking Oil

  Muhamamad Chairul Fahmi, Muhammad Idris

  101-107

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 311 times ]   [ Downloaded: 349 times ]

• Manufacturing Of Biobriqueetes From A Mixture Of Bottom Ash With Young Coconut Solid Waste Using Molasses Adhesive As An Alternative Fuel

  Heriansyah Tampubolon, Dede Ibrahim Muthawali, Zainuddin Ginting, Jalaluddin Jalaluddin, Budhi Santri Kusuma

  108-118

  • PDF
  [ Abstract Views: 256 times ]   [ Downloaded: 156 times ]

• Characteristics of Biopellets from Young Coconut Shell and Coconut Shell Waste Using Pine Sap Adhesive as Alternative Fuel

  Sekar Aulia, Zainuddin Ginting, Dede Ibrahim Muthawali, Ishak Ishak, Muhammad Muhammad, Eddi Kurniawan, Budhi Santri Kusuma

  119-129

  • PDF (Bahasa Indonesia)
  [ Abstract Views: 489 times ]   [ Downloaded: 359 times ]