15Bend-Tech Dragon
Material Coolant System Assembly
02
Material Coolant System Assembly Manual
2.2.9 Finishing the Coolant Tray Assembly
braces. Tighten securely. Take care to position the rollers so they sit above the surface of the
coolant trays, adjusted as high as possible.
2.3 Water Tray Drain System
The material coolant system’s drain system collects water from the coolant trays, holds it in the
coolant system reservoir and recirculates
it back through the material.
2.3.1 Bung Installation
Locate the four drain bungs in the PVC
parts bag. Remove the coupling nuts from
each drain bung. Insert a bung into the
drain hole in each coolant tray and in the
parts catcher. Thread the nuts back onto
each bung underneath the coolant tray
and tighten securely using a large channel
lock pliers. Locate the male/female
couplers in the PVC parts bag. Thread
one PVC male/female coupler into each
drain bung.
Also thread one PVC coupler into the bung inside the parts catcher. This will allow the parts
catcher to hold water to help cool parts.
Teon tape or plumber’s tape can help seal the male/female coupler in the drain bung.
Drain Bung
Male/Female
Coupler
When in use, the rollers should keep parts from resting on the bottom of the coolant
trays.