# Bulk inserter (technology)

internal name `bulk-inserter` · tier 4 (pY science pack 2, [tier 4](https://factorio.kalzumeus.com/tier/4.md))
HTML page: https://factorio.kalzumeus.com/tech/bulk-inserter/

## Cost

1300 units of (1 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 2 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 3 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 6 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md)), 90 s each.

## Requires (2)

- [Electric engine](https://factorio.kalzumeus.com/tech/electric-engine.md)
- [Intermetallics - Stage 2](https://factorio.kalzumeus.com/tech/intermetallics-mk02.md)

## Leads to (4)

- [Assembly](https://factorio.kalzumeus.com/tech/automation-3.md)
- [Bulk inserter](https://factorio.kalzumeus.com/tech/bulk-inserter-2.md)
- [Inserter capacity bonus](https://factorio.kalzumeus.com/tech/inserter-capacity-bonus-1.md)
- [Mining machines - Stage 4](https://factorio.kalzumeus.com/tech/machines-mk04.md)

## Unlocks (1 recipes)

Other effects: bulk-inserter-capacity-bonus

### Bulk inserter (`bulk-inserter`)

- 0.5 s · tier 4
- Ingredients: 1 × [Fast inserter](https://factorio.kalzumeus.com/item/fast-inserter.md), 1 × [Complex circuit board](https://factorio.kalzumeus.com/item/advanced-circuit.md), 1 × [Electric engine unit](https://factorio.kalzumeus.com/item/electric-engine-unit.md), 1 × [Advanced small parts](https://factorio.kalzumeus.com/item/small-parts-02.md), 1 × [Chromium Molybdenum Nickel Special Alloy](https://factorio.kalzumeus.com/item/crmoni.md)
- Results: 1 × [Bulk inserter](https://factorio.kalzumeus.com/item/bulk-inserter.md)
- Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04, Character, Character (flying), Mutagenic infusion,  (flying)
- Unlocked by: [Bulk inserter](https://factorio.kalzumeus.com/tech/bulk-inserter.md)