] heavy duty frame can be crafted with the following recipes

Autolearned
Player Recipe
Primary skill used: fabrication(1)
Required skills: N/A
Time to complete: 60 minutes
Tools required:
> 1 tool with glare protection quality of 2
> crucible OR clay crucible
> arc welder (50 charges) OR makeshift arc welder (75 charges) OR integrated toolset (75 charges) OR electric forge (50 charges) OR acetylene torch (10 charges) OR charcoal forge (50 charges)
Components required:
> 100x lump of steel OR 400x chunk of steel OR 2000x scrap metal
Byproducts:
(none)