Archive Entry

Cart Based Parallelizer

PUparallel-unloader-arraysPU003Updated Jun 24, 2025Archived Jun 24, 2025

⁉️Untested

Authors:javierrubik33Morbidopebeye+1

Endorsed by:Andrews54757

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This system aims to accelerate the sorting speed of your main storage by unloading multiple items simultaneously whilst ensuring every item type isn't unloaded faster than what a single filter can handle. Hopper carts are used as a way to quickly pick up full stacks of items and unloading them via cart yeetDefinition: A cart yeeter is a device which breaks a cart with an inventory, emptying its contents in item entity form. The cart item is also collected separately for recycling. Cart yeeting was introduced in ...ing. To use drop any items on the input pressure plate and connect your filters to the output. Due to the nature of the system, filters that are compatible with it are: ssDefinition: Abbreviation for redstone dust/comparator Signal Strength2 ssi filters (excluding push filters) and overstacked filters.

Features

• Up to x64 hopper speedDefinition: Refers to the speed at which items are processed in a hopper (1 item every 8gt, or 2.5 items per second). Usually written as an integer (e.g. '3x hopper speed'). ## Common hopperspeeds 1x: 9000 ite... (576k items/hour)
• Small footprint (12x12x12 blocks)
• 3 separate outputs for stackables, unstackables and boxes
• Can handle any input (but stacked unstackables)
• Bufferless (any single item will be instantly dropped into the output, same for unmapped items)
• 4d alignDefinition: Perfect item aligner refers to a contraption that aligns items in all three axes before sending them down a stream, where they usually get picked up by hoppers. Since these contraptions are usually...ed output
• ~88% hopper locked (30/33 hoppers)

Considerations

• Entity lag
• Can't be rotated (curved rail redirection is used)
• Any stacked unstackables (StackableShulkerBoxes included) inputted will not be sorted correctly and one item of every stack would despawn.

Notes

Use the north direction sub schem, the others might be forked. Explanation of device in thread.