20L/5gallon PET preforms injection molding machine

20L/5gallon PET preforms injection molding machine

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Introduction and Machine features

A. To make 5gallon PET preforms. 750g per pcs. 
   for 20L/5gallon PET water bottle preforms.

B. Features:

  B1. PLC controller

  With the latest control technology, this high-performance control system provides the ideal communication between the injection molding machine and the operator. The uniform operating concept and logical, clear structure of the functions make machine operation easy and user-oriented.

  B2. Clamping System
  With high sensitivity in the opening and closing processes and protects injection molds from excessive wear and tear. The fast mold closing device is optimized to shorten the cycle time.

  B3. Automatic Mold Height Adjustment Unit
  Automatic molds height adjustment by hydraulic motor through the gears system ensures fast and constant settings to different mold height, achieve platen parallelism and consistent tonnage. The photocell detects function to insure the high precision.

  B4. Hydraulic System
  The energy-saving hydraulics are fitted with sound reduced and are made of high-quality components. They allow much greater forces to be transferred and enable very uniform and precision movements of the machine.



SA-3600


Injection Unit

Screw Diameter

mm

70

ScrewL/D Ratio

L/D

1:20

Injection Volume

Cm³

1239

Shot Weight

g

1127

Shot Rate

g/s

383

Injection Pressure

Mpa

180

Plasticizing Capacity

g/s

47.3

Screw Speed

Rpm

0-180


Clamping Unit

Clamping Force

KN

3600

Opening Stroke

mm

660

拉杆内距Space Between Tie-Bars

mm

710×710

Max.Mould Height

mm

710

Min.Mould Height

mm

250

Ejector Stroke

mm

160

Hydraulic Ejection

KN

110

Number os Ejector stroke

Piece

11


General

Pump Pressure

Mpa

16

Motor Power

KW

37

Heater

KW

19.65

Machine Dimension(L×W×H)

m

6.9×2.1×2.5

Machine Weight

t

15

Welcome to Sino Beverage Machinery Co., Ltd
​​Welcome to Sino Beverage Machinery Co., Ltd