1/3 scale ACA Alertronic AL-6000R (IT'S HERE!)

THE BIG THING IS HERE! the ACA Alertronic AL600R, EOWS*612, and WS-3000 are the 3 sirens i've always looked up to, and one of them be this! huge thanks to Connor B for detailed measurements, this would have not been possible without that. 

anyways, enough of the excitement, let's get into the how to's.

HARDWARE:

72x M3 by 10 screws

4x M3 by 5 screws (for the rotator motor)

3x M2 by 10 screws (for the slip/collector rings)

4x 3" speakers (i recommend 10W 8ohm, link below)

1x slip ring (link below)

1x 12V 8-10rpm gear motor (link below)

1x M4 by 6 eyebolt

SUPPLIES: 

WD-40

sandpaper

soldering iron

super glue

PRINT INFO:

all parts are strictly to be printed at 100% infill, this will promise durability, support, equal balance, and rotator lean free!

almost all parts can be printed without supports! only parts to use supports on is the rotator base, and the throats.

instructions:

plastic weld parts that are in sections to make a full piece

hammer the prints into each frame sections for alignment

sand down the rotator base shaft until it spins freely on frame section 1, then spray WD-40 on the shaft

spray the gears with WD-40

friction fit the drive gear onto the rotator motor shaft the superglue it on. if it ever loses fit, you can run M3 screws into it. do NOT put screws into the drive gear unless it has lost fit.

LINKS:

rotator motor: https://a.co/d/dtatxAp

slip/collector rings https://a.co/d/0uBOkWD

speakers: https://a.co/d/d3uJtr6

i put i lot of work into this model. i hope you guys like it! this is my favorite siren i have made yet!