Bulk inserter
1 Fast inserter + 1 Complex circuit board + 1 Electric engine unit + 1 Advanced small parts + 1 Chromium Molybdenum Nickel Special Alloy → 1 Bulk inserter
Compatible machines 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.
Research tier pY science pack 2. Bulk inserter
0.5 base seconds per batch. Fractional outputs are average yields.