DIY fanatic makes working model excavator from syringes and cardboard
Published date: Thu, 24 Jul 2025 14:38:13 +0700A DIY enthusiast built a fully functional model of an excavator using only syringes and cardboard.
Footage shows the engineer carefully testing the miniature machine, which mimics the hydraulic systems found in full size heavy equipment, in Shandong province, China.
Register media account or sign in to read more & download
Details
 |
Shandong |
 |
20/06/2025 |
 |
Partner Agency |
 |
VRP168548 |
 |
Duration: 00:50 |
 |
Rating: Social safe |
 |
diy excavator model syringes cardboard hydraulic engineering miniature machine shandong china mechanical arm cylinders joints manual pressure desk test june 20 functional model heavy equipment precise movements |
