Tank3d printer build

[nirmal]

There is a very neat extruder design on this thread. https://forum.e3d-online.com/index.p...led-mod.53/The water cooled hot end design on the same thread might also be a good idea if you find that a heated chamber is necessary to keep super sized prints from warping.

You can order custom made silicone pad heaters from china in whatever size you require. I presume you will go for 240V AC and a solid state relay for the bed heater. I am not sure if any of the commonly used controllers will allow the sort of currents you will need to pass through them without overheating if you go for DC and on-board PWM heated bed control.

On the subject of control boards, the Duet WiFi with the TMC2660 stepper drivers would allow you greater a choice of stepper motors with it's high current rating and as an added bonus would be very quiet in operation. I have no connection with the Duet manufacturers. I am just the owner of a previous version of the board - purchased for a still unfinished project.