Samhuddin Samhuddin, Muhammad Hasbi, Jamiluddin Jamiluddin


A helmet drying machine is a device used to dry a helmet in a relatively short time. This helmet drying
machine is divided into two parts namely: slicer/extortion machine and dryer. This slicer/squeezer machine
serves to reduce the water content contained in the helmet up to 60-80%. In planning theoretically discuss
the main components of the slicer transmission system on the helmet drying machine that determines: the
diameter of pulley, the rotation ratio of the pulley, the shaft axis distance, the shaft diameter of the pulley II,
and the bearing number. From the calculation results obtained as follows: 0.25 HP motor crusher power,
electric motor rotation 1400 rpm, diameter pulley I 65 mm, diameter pulley II 130 mm, rotation ratio at 1:2
pulleys, distance between the axis 251.32 mm axis, the diameter of the shaft on the pulley II 20 mm, and the
number of open type 6004 bearings.

Keywords: transmission system, pulleys and belts, shaft and bearing.

Full Text:



  • There are currently no refbacks.

Penanggung Jawab: Dekan Fakultas Teknik Universitas Halu Oleo

Pimpinan Redaksi: Aminur, ST., M.Eng

Mitra Bestari: DR. Akhyar, S.T., M.Eng.
Jurusan Teknik Mesin, Fakultas Teknik, Universitas Syiah Kuala, Banda Aceh 

Dr. Muhammad Syukron, S.T.,M.Eng. 
Jurusan Teknik Mesin, FakultasTeknik, Universitas Muhammadiyah, Surakarta

Dr. Eng. Sudarsono, S.T.,M.Eng. 
Jurusan Teknik Mesin, FakultasTeknik, Universitas Halu Oleo, Kendari

Dr. Eng. Lukas Kano Mangalla, S.T.,M.T. 
Jurusan Teknik Mesin, FakultasTeknik, Universitas Halu Oleo, Kendari

Dr. Eng. Nanang Endriatno, S.T.,M.T. 
Jurusan Teknik Mesin, FakultasTeknik, Universitas Halu Oleo, Kendari

Dewan Editor: Ir. H. Ridway Balaka,M.Eng.
Ir. Salimin, M.T.
Muhammad Hasbi, ST., M.T.
Budiman Sudia, S.T., M.T
Jenny Delly, S.T., M.T. 
La Hasanudin, S.S.T., M.T.
Raden Rinova Sisworo, S.T., M.Eng.
Prinob Aksar, S.T, M.T.

Penerbit: Jurusan Teknik Mesin Fakultas Teknik  

Universitas Halu Oleo
Kampus Hijau Bumi Tri Dharma Jl. HEA. Mokodompit
Anduonohu Telp.(0401)3194347.
e-mail :

e-ISSN: 2502-8944