Analisis Desain Boom, Arm, dan Bucket Alat Peraga Mini Excavator Zhugimada dengan Metode Elemen Hingga

  • Braam Delfian Prihadianto Universitas Gadjah Mada
  • Suryo Darmo Universitas Gadjah Mada
  • Dani Anggoro Hasan Universitas Gadjah Mada
  • Suhada Nur Esa Universitas Gadjah Mada
Abstract views: 86 , PDF downloads: 72
Keywords: mini excavator, front attachment, bucket, arm, boom


An excavator is heavy equipment with a hydraulic system as the main drive and along with its uses, many parties have developed it as a means of production and as a means of learning. The education world needs excavators as learning tools and practice media are currently constrained by price when commercial units are used. Therefore, a learning media that is more compact but does not abandon the main essence of learning is needed. This research aims to analyze the front attachment design of the Zhugimada mini excavator using the finite element method. The research was carried out using the ANSYS application for the static load simulation process and testing was carried out with a bucket containing sand weighing 25 kg and using three hydraulic cylinders. The simulation results show that the maximum von Mises stress value in the bucket component is 43.226 MPa and the maximum deformation is 0,51285 mm in the tooth bucket so in general the design of the Zhugimada mini excavator front attachment components can be declared safe and can be continued in the fabrication process.



A. Zarkasyi, Sariyusda, Jufriadi, and Hamdani, “Analisa Kerusakan Silinder Hidrolik Pada Excavator Hitachi EX 200 LC Dengan Metode Fishbone Di PT . Alhas Jaya Group,” J. Mesin Sains Terap., vol. 3, no. 1, pp. 1–4, 2019.

A. Fathurrahman, S. H. Suryo, and Muchammad, “Analisis Sifat Mekanik Dan Optimalisasi Struktur Boom Excavator V EC650 BE Menggunakan Metode Elemen Hingga,” vol. 10, no. 3, pp. 405–414, 2022.

A. Sharma, “Recent Trends on Excavator Component Backhoe : A Review,” Int. J. Res. Eng. Appl. Manag., vol. 5, no. 2, 2019, doi: 10.35291/2454-9150.2019.0111.

E. Sutoyo, “Analisis Dimensi Dan Toleransi Pada Proses Rekondisi Silinder Hidrolik Arm Excavator,” J. Ilm. Tek. Mesineknik Mesin, vol. 3, no. 1, pp. 13–21, 2017, [Online]. Available:

W. Nirbito and D. K. Sainan, “Pengembangan Excavator Mini Amfibi Pengeruk Sampah Kapasitas Bucket 0,4 M3 Di Sungai Kecil,” 2013, no. SNTTM XII, pp. 762–768.

D. P. Nugraha, S. H. Suryo, and M. Muchammad, “Optimasi Desain Topologi Struktur Boom Excavator CAT 374D L Dengan Menggunakan Metode Elemen Hingga,” J. Tek. Mesin, vol. 10, no. 3, pp. 385–392, 2022.

Rahmat, I. Iskandar, D. Purwanto, and R. Rahmaliya, “Analisa Keretakan Material Mounting Boom Hydrolic Axcavator Merk Hitachi ZX-470 LC-3F di PT . Darma Henwa Tbk Tambang Asam-Asam Kalimantan Selatan,” vol. 4, no. 2, pp. 124–136, 2022.

O. M. Ikumapayi, I. P. Okokpujie, S. A. Afolalu, O. O. Ajayi, E. T. Akilabi, and O. P. Bodunde, “Effects of Quenchants on Impact Strength of Single-Vee Butt Welded Joint of Mild Steel,” IOP Conf. Ser. Mater. Sci. Eng., vol. 391, no. 1, pp. 1–10, 2018, doi: 10.1088/1757-899X/391/1/012007.

A. D. Putra, M. Rohman, and A. Wahab, “Analisis Desain Excavator Bucket Menggunakan Metode Elemen Hingga dengan Material Baja,” TRANSMISI, vol. 16, no. 2, pp. 65–68, 2020.

O. M. Ikumapayi et al., “Effects of Heat Treatment on the Impact and Hardness Properties of Mild Steel [ASTM 36] Lap Welded Joint,” in E3S Web of Conferences, 2021, vol. 309, pp. 1–8, doi: 10.1051/e3sconf/202130901078.

U. M. Sugeng and Deniyanto, “Perhitungan Lengan Excavator Kapasitas 450 KG Untuk Laboratorium,” vol. 7, pp. 92–107, 2020.

H. S. M. Hutagalung, S. H. Suryo, and B. Yunianto, “Evaluasi Kapasitas Bucket Dan Analisis Gaya Statis Pada Mini Hidrolik Backhoe Excavator CAT 302-CR,” vol. 10, no. 1, pp. 95–102, 2022.

C. Margaretha and J. B. Ariatedja, “Analisis Kegagalan Excavator Arm pada Kondisi Operasi Hard Clay Soil,” J. Tek. ITS, vol. 9, no. 2, pp. 297–303, 2021, doi: 10.12962/j23373539.v9i2.58305.

L. Solazzi, A. Assi, and F. Ceresoli, “Excavator arms : Numerical , experimental and new concept design,” Compos. Struct., vol. 217, no. 2019, pp. 60–74, 2019, [Online]. Available:

C. Y. Meng, S. Fan, and L. L. Han, “The Finite Element Analysis of the Boom of 20-ton Backhoe Hydraulic Excavator Based on ANSYS,” IOP Conf. Ser. Mater. Sci. Eng., vol. 538, no. 1, 2019, doi: 10.1088/1757-899X/538/1/012037.

N. A. Sutisna and Z. Azhar, “Analisis Terhadap Desain Komponen Boom Pada Mini Excavator Excava 50 Menggunakan Metode Elemen Hingga,” J. Tek. Mesin Indones., vol. 16, no. 2, pp. 1–6, 2021.

A. Sastranegara and Z. Azhar, “Design Improvement of Pindad Mini Excavator Boom using Finite Element Method,” J. Mech. Eng. Mechatronics, vol. 5, no. 1, p. 38, 2020, doi: 10.33021/jmem.v5i1.943.

W. Sutanto, S. Hadi Suryo, and B. Yunianto, “Optimasi Desain Boom Excavator Komatsu PC288US-3 Menggunakan Elemen Hingga Dan Metode Topologi,” J. Tek. Mesin S-1, vol. 10, no. 2, pp. 217–224, 2022.

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