• SHE338 Fixed Pump Injection Moulding Machine Manufacturers, SHE338 Fixed Pump Injection Moulding Machine Factory, Supply SHE338 Fixed Pump Injection Moulding Machine
  • SHE338 Fixed Pump Injection Moulding Machine Manufacturers, SHE338 Fixed Pump Injection Moulding Machine Factory, Supply SHE338 Fixed Pump Injection Moulding Machine
  • SHE338 Fixed Pump Injection Moulding Machine Manufacturers, SHE338 Fixed Pump Injection Moulding Machine Factory, Supply SHE338 Fixed Pump Injection Moulding Machine
  • SHE338 Fixed Pump Injection Moulding Machine Manufacturers, SHE338 Fixed Pump Injection Moulding Machine Factory, Supply SHE338 Fixed Pump Injection Moulding Machine
  • SHE338 Fixed Pump Injection Moulding Machine Manufacturers, SHE338 Fixed Pump Injection Moulding Machine Factory, Supply SHE338 Fixed Pump Injection Moulding Machine

SHE338 Fixed Pump Injection Moulding Machine

Series :Fixed Pump Injection Moulding Machine

Brand :SANSHUN

Model : SHE338

Applications :For making plastic products

SANSHUN Machinery is one of the top 10 Chinese injection molding machinery manufacturer. We are manufacturing different types of injection molding machines, injection blow molding machine, and Auxiliary equipment. Our machines had been exported to more than 60 countries.

Characteristics
Sanshun Fix Pump equipped Plastic Injection Molding Machines A fixed-displacement pump has a set flow rate — every stroke of the motor moves the same amount of fluid. The simplest type of fixed-displacement pump is the gear pump, in which the hydraulic fluid is pushed by rotating gears. In some models, the gears are sequential; in the quieter and more efficient version, the gears are interlocking. Another common variation is the screw pump, which uses the classic Archimedes screw, which looks much like a drill bit, to move the fluid. They have the advantage of providing a high rate of flow at relatively low pressures. Fixed pump system provides stable output, quick response, powerful strength. The hydraulic oil flow design applied modular block technology for rapid oil transfer and dynamic system response

Advantages
Simple, Relatively inexpensive, Easier to maintain, set flow rate, environmental

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Technical Parameters

MODEL  SHE338
INJECTION UNIT UNITAB
Screw diametermm5860
Shot size(theoretical)Cm³858918
Shot weightg772826
Injection pressureMpa180168
Injection rateg/s254272
Screw L/D ratioL/D22.221.5
Screw speedr.p.m0-180
Nozzle DiameterSrmm20
CLAMPING UNIT  
Clamp tonnageKN3380
Toggle strokemm580
Mould Thicknessmm270-650
Space between tie-barsmm640X640
Ejector strokemm160
Ejector tonnageKN80
Ejector numberPiece13
Hole Diametermm160
OTHERS  
Heat powerKW19.1
Max. pump pressureMPa16
Pump motor powerKW30
Valve Sizemm25
Machine dimensionm6.7X2.0X1.9
Machine weightt10.8
Oil tank capacityL400

 

Platen Dimensions

 

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Advantages & Features

  • .High-performance and Large colour LCD display screen

  • .Nitride Hardened Screw and Barrel for wear resistance and long life

  • .High Torque Hydraulic motor for driven plasticizing Screw Counter

  • .Injection device control position

  • .Modular injection unit design offering a wide choice for shot weights

  • .Precise Screw System with optimized design

  • .Progressive Type auto grease lubrication system

  • .Hopper Sliding Arrangement for material removal

  • .High strength mould platen

  • .Shaking ejector for multi-cavity mold

  • .High Wear Resistance & High Strength Characters Gear Nut (Tie bar Nut) gives Rigid &  Positive Clamping force

  • .Double cylinder balanced injection unit

  • .Low-pressure mold protection device

  • .Linear transducer controls Clamping, Injection, and Ejection

  • .Robust & Rugged 5 points toggle clamp with large mould opening stroke

  • .Multi-stage injection speed, refilling speed and the pressure setting

  • .PID Temperature Controller for Accurate Control

  • .Hard-Chrome Plated High-Tensile Steel Tie-Bars with Stress-Relieve-Design

  • .Anti-vibrating pads with stronger dampening

  • .Hydraulic tank low oil level alarming

  • .High-efficiency oil filter device to extend the normal life of the hydraulic oil

  • .PID temperature control with a high precision electronic ruler

  • .Machine motor stop whiling rear gates opening

  • .Abnormal errors alarm function with motor safety protection device

  • .Mechanical, electrical, hydraulic triple chain security protection ( large, medium machine)

  • .High precision suction filter

  • .Heavy-duty toggle design give trouble free precise clamping force for long period

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