NPCs composing that spawngroup :

a_steamwork_mender (100%)

NPCs spawning around that spawngroup :
(Max range : 100)

steamfactory86196, range=31 (21,-950,119)

steamfactory86197, range=67 (-48,-945,118)

steamfactory86199, range=64 (-47,-948,118)

steamfactory86202, range=58 (-45,-959,118)

steamfactory86209, range=60 (-50,-975,119)

steamfactory86216, range=24 (16,-1003,119)

steamfactory86217, range=62 (-50,-997,119)

steamfactory86219, range=40 (20,-1019,119)