| Issue |
E3S Web Conf.
Volume 650, 2025
The 10th International Conference on Energy, Environment, and Information Systems (ICENIS 2025)
|
|
|---|---|---|
| Article Number | 01005 | |
| Number of page(s) | 9 | |
| Section | Energy | |
| DOI | https://doi.org/10.1051/e3sconf/202565001005 | |
| Published online | 10 October 2025 | |
Energy Consumption of Retrofitting Universal Turn Drill HQ 400 to CNC
1 Dep. Mechanical engineering, Faculty of Industrial Technology and System, ITS, Surabaya, Indonesia
2 Dep. Mechanical engineering, Batam state of polytechnic, Batam, Indonesia
* Corresponding author: suhardjono@me.its.ac.id
Conventional lathes tend to be time-consuming, expensive, and require highly skilled operators to process complex workpieces. Therefore, retrofitting is an alternative to improve the usability of these machines through numerical control or CNC. This is because retrofitting offers several advantages, namely the ability to add new features and improve the accuracy of machine axis movements. Several studies on retrofit development have focused on integrating instruments by adding accelerometer sensors to monitor specific conditions, one of which is energy consumption. Therefore, this study aims to determine the energy consumption required for three types of cutting processes: linear cutting, tapered cutting, and circular cutting. The results of the retrofit show that the electrical current consumed during the cutting process is 1.9 A for linear cutting, 1.8 A for tapered cutting, and 2.0 A for circular cutting, respectively. The cutting parameters are a cutting depth of 0.5 mm, a feed rate of 100 mm/rev, and a spindle speed of 735 rpm.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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