English

PET Preform Injection Molding Machine

Servo 120PET to Servo 470PET

SPECIFIC TECHNICAL REVISES FOR PET PREFORM PRODUCTION

Standard L/D ratio of 24 times and above for good plasticizing quality. Application of barrier type screw features and an extra barrier ridge to ensure homogenous plasticization when melting PET.
Because of the viscosity of the PET, the screw speed and capacity of the hydraulic motor is upgraded to achieve higher plasticization.
Compatible with auxiliaries such as PET preform molds, material dryer, mold sweat dehumidifier, water chiller, conveyor and post-cooling automation.
Optional features such as a shut-off nozzle or an ejector on the fly are available. These are for shortening the total cycle time and maximizing the output.

Model	International Size	Theoretical Injection Volume	Clamping Force	Space Between Tie Bars	Mold Opening Stroke
Servo 120PET	1200H-614	452	120	395x395	380
Servo 150PET	1500H-614	452	150	425x425	430
Servo 190PET	1900H-958	763	190	470x470	480
Servo 230PET	2300H-958	763	230	515x515	525
Servo 270PET	2700H-1703	1232	270	555x555	570
Servo 320PET	3200H-1703	1232	320	620x620	620
Servo 370PET	3700H-2045	1709	370	700x650	670
Servo 470PET	4700H-2862	2156	470	770x742	770