ACS Help - Sewage Mixer

[XAwful]

I'm trying to make a big sewage mixer type thing for a wad, basically being a giant right side up propeller.

script 2 open
{
Floor_RaiseInstant(2,0,192);
ChangeFloor(2,"METAL");
Floor_RaiseInstant(12,0,256);
ChangeFloor(12,"UACMETL1");
Delay(1);
Floor_LowerInstant(2,0,192);
ChangeFloor(2,"UACTRASH");
Floor_LowerInstant(12,0,256);
ChangeFloor(12,"UACTRASH");
Floor_RaiseInstant(3,0,8);
ChangeFloor(3,"METAL");
Floor_RaiseInstant(13,0,256);
ChangeFloor(13,"UACMETL1");
Delay(1);


This is the script that'll make it turn, simply raising the sector briefly to make it seem like it's spinning.
This script, however, isn't working quite like I want it to, and I want to know if there is any way to shorten it. Like for instance, I've heard it to be done with For(Initialization, condition, iteration);