Making Electric Roller Bender

The bending machine is adapted to my needs. To make the bending rollers, I used sliding gate roller that I once bought with the intention of building a mini wood sawmill but plans changed and I decided to use the rollers in this project. The electric gear motor 0,55KW I used is too fast to drive such a bending machine, so I had to use an inverter to reduce the speed. The bender worked very well, bending evenly and precisely, without deforming the pipes.
This project was made with this welding machine SSimder SD-4050Pro, Link to the welding machine :
https://www.ssimder.com/discount/WSFS?redirect=%2Fproducts%2Fupgraded-sd4050pro-2024-welder-cutter
If you purchase SD-4050 Pro (2024) during the anniversary event, you can upgrade the welding gun and ground clamp for free and receive free gifts.

In this video, I used a 3D printer for the first time. Despite my concerns about using this type of devices, it turned out that this 3D printer is easy to use and works perfectly in the work I do.
The 3D printer Elegoo Neptune 4 Max was provided to me by the Geekbuying store, link to 3d printer.
https://www.geekbuying.com/item/Elegoo-Neptune-4-Max-3D-Printer-523533.html?idev_id=5154&utm_source=affiliate.geekbuying.com&utm_medium=affiliate_5154&utm_campaign=5154&utm_content=5154&utm_term=workshopfromscratch
Link to the Geekbuying store :
https://www.geekbuying.com
5KG Creality Ender-PLA+
https://www.geekbuying.com/item/5kg-Creality-Ender-PLA-Pro-Filament-522535.html
59EUR；NNNCE5KG

10kg Creality Ender-PLA
https://www.geekbuying.com/item/10kg-Creality-Ender-PLA-Pro-Filament-524160.html
114EUR ； NNNCE10KG

5KG Creality CR-PETG
https://www.geekbuying.com/item/5kg-Creality-CR-PETG-1-75mm-3D-Printing-Filament-523493.html
53EUR; NNNCCR5KG

4KG Creality CR-ABS
https://www.geekbuying.com/item/4kg-Creality-CR-1-75mm-ABS-3D-Printing-Filament-522662.html
39EUR; NNNCRABS4KG

3KG Creality Hyper-ABS
https://www.geekbuying.com/item/3kg-Creality-Hyper-ABS-Filament-522579.html
37EUR; NNNCRH3KG

The rollers I used:
https://amzn.to/3QgDFOB

Tools I use:
Mini Pneumatic Chamfering Machine - https://amzn.to/3JtNPaP
https://www.amazon.com/shop/workshopfromscratch

Видео Making Electric Roller Bender канала Workshop From Scratch