SINGLE OR MULTI-LAYER CO-EXTRUSION BLOW MOLDING DIE HEADS FROM SUPERJINJUN EBM (Extrusion blow molding machine) :
Automotive spoilers, duct work and reservoirs
Swing sets, slides, bicycles
Water coolers and filtration containers
Double wall parts
In-Mold Carpet, Vinyl and Component Insertion
Rapid Internal head cleaning
The head can be cleaned within an hour using standard hand tools. No major tools or special devices are required to accomplish this cleaning. The only parts that need to be removed from the machine are two small stroke limiters and a few bolts. On-board hydraulics perform the lifting task
First In-First Out Material Flow
Our uniform flow design eliminates stagnant areas, dead spots and flakes of burnt plastic, which prevents streaks and related defects. Fast and even parison drop and excellent concentricity assure the high quality parts you desire.
Unique flow ring
Wall thickness adjustments for parison curl are performed by four bolts that shift a flow ring in the bushing. The head tooling and program rod itself remain centered to the head.
JINJUN MACHINERY Extruders are designed for maximum efficiency and dependable operation. System features include:
Water cooled grooved feed throat for consistent high output at low melt temperatures