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Move BOM into BOM/ and add madmax_bom.csv #30

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52 changes: 52 additions & 0 deletions BOM/madmax_bom.csv
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Original file line number Diff line number Diff line change
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Section,Subsection,Qty,Spec / size,Item,Requirement / variant,Notes,Source / supplier
Carriage Parts,Maxwell Pins,2,1/8 in dia x 1/2 in length,Metal pins,"Preferred: 416 or 316 stainless, steel, aluminium or titanium acceptable",3/8 in length acceptable. 3 mm local option works if STLs are exported for it. Only centre contact area matters.,https://www.amazon.com/dp/B09M84DNT6; https://www.mcmaster.com/98380A471; https://www.mcmaster.com/97395A441
Carriage Parts,Maxwell Pins,4,1/8 in dia x 1/2 in length,Plastic pins,"Best: POM, Acetal, Delrin or Kocetal",POM-H and POM-C should work. Steel pins likely work with higher force. PTFE not OK. 3 mm local option requires exported STLs.,https://www.mcmaster.com/97155A426; https://www.mcmaster.com/catalog/130/4126/8497K11
Carriage Parts,Belt Pins,2,3 mm x 35 mm,Steel pins,"Rounded ends preferred, chamfered pins acceptable","Alternatives: M3x30 SHCS/BHCS, M3x35 SHCS/BHCS with nut(s), or 1/8 in pins with plastic drill-out and tube choice impact.",https://www.aliexpress.us/item/3256803440853860.html; https://www.amazon.com/gp/product/B07M9TS54L; https://www.mcmaster.com/91595A117; https://www.mcmaster.com/91595A140; https://www.mcmaster.com/98380A478
Carriage Parts,Belt Pins,2,M3 Voron standard,Heatset inserts,Drill out to fit onto pins,Different M3 heatset specs are fine.,
Carriage Parts,Belt Clips / SpeedClips,2,M3x10,BHCS,For belt clips,,
Carriage Parts,Belt Clips / SpeedClips,2,MakerBeam XL,T-nuts,From V0 parts list,Can make your own in a pinch.,https://www.amazon.com/MakerBeam-XL-MakerBeamXL-15x15mm-Diameter/dp/B06XHQHD4H
Carriage Parts,Belt Clips / SpeedClips,2,"Metal tube, length varies",Metal tubes,"Recommended sizes: metric 4 mm OD, 3.2 mm ID, or English 5/32 in OD x 0.014 in wall","Tube length depends on belt width and belt path gap. File to length. MGN9H: 14.5 mm. MGN12H with 6 mm belts: 15.5 mm. MGN12H with 9 mm belts: 21.5 mm. Stainless best, aluminium fine, brass OK, PTFE only temporary.",Ace K&S #8103; https://www.mcmaster.com/50415K59; https://www.mcmaster.com/50415K61; https://www.mcmaster.com/89785K816; https://www.mcmaster.com/89785K217; https://www.mcmaster.com/89895K716; https://www.mcmaster.com/89895K217
Carriage Parts,Main electrical connections,2,"M3x8, stainless",FHCS,Must be conductive,M3x10 also OK. No black alloy.,
Carriage Parts,Main electrical connections,2,"M3, 0.5 mm thick, 7 mm OD",Shims,,,
Carriage Parts,Main electrical connections,2,M3,Nut,,,
Carriage Parts,Other,4,M3x8,SHCS,For carriage attachment,BHCS OK as workaround.,
Carriage Parts,"Homing, sensored",1,"~120 mm, 22 to 26 gauge, <1.8 mm OD",Wire,Recommended endstop based homing,Use less than 1.8 mm OD wire.,https://www.aliexpress.us/item/2251832766791205.html
Carriage Parts,"Homing, sensored",1,Omron D2F or similar,Endstop switch,Usual Voron standard switch for X endstop,Plus endstop of choice for Y.,
Carriage Parts,"Homing, sensored",2,M2,Self-tapping screws,,,
Carriage Parts,"Homing, sensorless",1,"60 mm, 22 to 26 gauge, <1.8 mm OD",Wire,Sensorless homing not recommended,Use less than 1.8 mm OD wire.,https://www.aliexpress.us/item/2251832766791205.html
Carriage Parts,Magnets,6,6x3 mm N52,Neodymium magnets,Actual amount depends on toolhead weight and bed stability,"Use 4 to 6. Must be real N52. Known-good vendors recommended, not Amazon or AliExpress.",https://www.fabreeko.com/products/n52-neodym-magnet-6x3mm-schwarz
Carriage Parts,Optional magnet-retaining screws,3,M3x8,FHCS,"Required if used in chamber, probably optional in free air","M3x10 depth OK. Must be 5.8 to 5.9 mm head diameter, not 5.5 mm. Black alloy steel or stainless OK.",
Carriage Parts,Optional magnet-retaining screws,3,M3,Nuts,,,
"Plate Parts, per head",Maxwell Coupling,2,M3x8,BHCS,Must be conductive,"Stainless, not coated alloy.",
"Plate Parts, per head",Maxwell Coupling,1,M3xX,Top screw,Depends on head choice,"Does not need to be conductive. No writing, no rough surface, shiny and smooth.",
"Plate Parts, per head",Maxwell Coupling,5,M3,Nuts,3 should be 2.2 to 2.4 mm thickness,Find 3 that match.,
"Plate Parts, per head",Maxwell Coupling,2,M3x8,BHCS,Lower toolhead attachment,,
"Plate Parts, per head",Maxwell Coupling,6,6x3 mm N52,Magnets,See carriage magnet note,,
"Plate Parts, per head",Maxwell Coupling,4,M3 Voron standard,Heatset inserts,,,
"Plate Parts, per head",Maxwell Coupling,2,"M3, 1.8 mm thick",Jam nuts,"Alternative: 8x M3 6 mm OD shims, 0.5 mm thick",,
"Plate Parts, per head",Maxwell Coupling,2,3 mm hole,Ring crimp terminals,,,
"Plate Parts, per head",Maxwell Coupling,1,"250 mm, 2-position",Zip wire,Connection to toolhead board,See sizing note in carriage section.,
"Plate Parts, per head",Optional magnet-retaining screws,3,M3x6,FHCS,Alloy or steel OK,,
"Plate Parts, per head",Optional magnet-retaining screws,3,M3,Nut,,,
Dock and toolhead dependent,"Docks, per dock",3 to 4,6x3 mm N52,Magnets,Commonly 3 to 4 per dock,Depends on dock and printer.,
Dock and toolhead dependent,"Docks, per dock",Varies,M3 or M5,Mounting screws,Quantity depends on dock and printer,,
Dock and toolhead dependent,"Xol/A4T dock by andrewmcgr, per dock",8,M3x8,SHCS or BHCS,,,
Dock and toolhead dependent,"Xol/A4T dock by andrewmcgr, per dock",8,Voron M3,Heatsets,"Original BOM says headsets, likely heatsets",Check vendor docs.,
Dock and toolhead dependent,"Xol/A4T dock by andrewmcgr, per dock",2,M5x10,Screws,,,
Dock and toolhead dependent,"Xol/A4T dock by andrewmcgr, per dock",2,M5x20,Screws,,,
Dock and toolhead dependent,"Xol/A4T dock by andrewmcgr, per dock",4,M5,Extrusion nuts,,,
Dock and toolhead dependent,"Xol/A4T dock by andrewmcgr, per dock",3,6x3 mm,Magnets,,,
Dock and toolhead dependent,Second toolhead,1,Typical hotend set,Toolhead components,"Fans, hotend, toolhead board, bowden, screws, ECAS and related parts",Check toolhead vendor first.,
Dock and toolhead dependent,"DragonBrick / RapidBrick, per head",3,M3x8,FHCS,Must be alloy,,
Dock and toolhead dependent,"XOL/A4T by andrewmcgr, per toolhead",3,M3x8 or M3x6,FHCS,"Must be strongly magnetic, steel not stainless",,
Dock and toolhead dependent,"XOL/A4T by andrewmcgr, per toolhead",1,M3x16,Screw,,,
Dock and toolhead dependent,"XOL/A4T by andrewmcgr, per toolhead",1,M3x12,SHCS or BHCS,,,
Dock and toolhead dependent,"XOL/A4T by andrewmcgr, per toolhead",2,Extra,Heatsets,,,
Dock and toolhead dependent,AntHead,1,See repo,AntHead parts,See AntHead repo,,
Dock and toolhead dependent,"OmniBrick, per head",4,M3x8,FHCS,Must be alloy,,
Dock and toolhead dependent,"OmniBrick, per head",2,,Heatsets,Add in post at bottom rear of cowl,,
Dock and toolhead dependent,"OmniBrick, per head",1,M3x6,FHCS,For Huvud shroud,,
Optional / recommended,Nudge,1,Optional,Nudge,"Not technically required, highly recommended",See Nudge GitHub page.,https://github.com/zruncho3d/nudge
Optional / recommended,Additional spool holder,1,Optional,Spool holder,,,
Optional / recommended,Additional Bowden / ECAS,1,Optional,Bowden / ECAS,,,
Optional / recommended,Upgraded PSU,1,Optional,Power supply,May be necessary,Use comfortable margin or measure consumption with an inline power meter.,