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Performance Test for a Multi-stage Planetary Gear Module in a Hydraulic Winch

유압 윈치용 다단 유성기어 감속기에 대한 성능시험

  • Park, Kyu Tae (YoohanENS) ;
  • Yoo, Young Rak (YoohanENS) ;
  • Lim, Jong-Hak (School of Mechanical Engineering, ERI, Gyeongsang National University) ;
  • Kim, Sung-Hoon (School of Mechanical Engineering, ERI, Gyeongsang National University) ;
  • Lee, Ho Seong (Dept. of Mechanical Convergence Engineering, Gyeongsang National University) ;
  • Song, Chul Ki (School of Mechanical Engineering, ERI, Gyeongsang National University)
  • Received : 2020.06.11
  • Accepted : 2020.07.23
  • Published : 2020.10.31

Abstract

Hydraulic winches for transportation and logistics in the shipbuilding and marine plant fields require multi-stage planetary gear modules with high gear ratios. Due to environmental conditions in the ship, durability is crucial. Further, we are currently relying on foreign products. The development of domestic technology will reduce cost, save time, and improve the export market. Thus, we developed a multi-stage planetary gear module for a hydraulic winch and evaluated its performance through several tests of the hydraulic brake torque, maximum torque, and load endurance.

Keywords

References

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