Product Main

Specifications

We supply all kinds of máquina de moldagem por injeção from 25T to 3000T, including color chips making máquina de moldagem por injeção, energy saving máquina de moldagem por injeção, gears making máquina de moldagem por injeção, dual clear color máquina de moldagem por injeção, bakelite máquina de moldagem por injeção, PET preform máquina de moldagem por injeção, Fixed pump and variable pumpmáquina de moldagem por injeção, PVC fitting máquina de moldagem por injeção and etc.

Small and precise máquina de moldagem por injeção
Main Features;
Double-cylinder balanced injection system;
Multi-stage pressure &speed injection;
Back pressure adjustment device;
Low pressure mold protection;
Single hydraulic core pulling and inserting;
Multiple hydraulic ejector knock-out;
Mechanical, electrical safety device;
Auto lubrication system;
Hydraulic pressure full proportional control;
Computer control system;
Molding data memory system;
Automatic mould adjust function.                                                                                                            
Energy saving with variable pump;
Five-point inward moving toggle system ensure high rigidty and precision for mold clamping and also reducing stress and stain effects;
Oil pipelines are positioned for aesthetic appearance and easy for maintenance;
The moving platen is fitted with adjustable slide support system to improve platen parallelism and provide better tie bar and mould protection and lengthen the working lifetime;
Nozzle alignment is provided using a simple mechanism with fine adjustment for accurate centering.

The technical parameters of this máquina de moldagem por injeção are as below;
Items Parameter Unit Parameter Value (SSF380-K5)
Injection Unit Screw diameter mm A B
27 30
Screw L/D ratio L/D 18.4 16.5
shot volumn (theoretical) Cm3 48 58
injection weight(PS) g 44 53
plasticizing capacity g/s 4.3 5.9
injection rate g/s 35 43
injection pressure Mpa 187 151
screw speed rmp 170
Clamping unit clamp force KN 380
open stroke mm 235
distance between tie bars (W*H) mm 240*240
max mould thickness mm 270
min mould thickness mm 80
ejector stroke mm 60
ejector force KN 17.5
ejector number PC 1
dia of mould location hole mm 80
Others max pump pressure Mpa 14
pump motor power KW 4
heating power KW 3.2
machine dimension m 2.9*1.0*1.4
machine weight T 1.35
oil tank capacity L 90