• SHE2280 Fixed Pump Injection Moulding Machine Manufacturers, SHE2280 Fixed Pump Injection Moulding Machine Factory, Supply SHE2280 Fixed Pump Injection Moulding Machine
  • SHE2280 Fixed Pump Injection Moulding Machine Manufacturers, SHE2280 Fixed Pump Injection Moulding Machine Factory, Supply SHE2280 Fixed Pump Injection Moulding Machine
  • SHE2280 Fixed Pump Injection Moulding Machine Manufacturers, SHE2280 Fixed Pump Injection Moulding Machine Factory, Supply SHE2280 Fixed Pump Injection Moulding Machine
  • SHE2280 Fixed Pump Injection Moulding Machine Manufacturers, SHE2280 Fixed Pump Injection Moulding Machine Factory, Supply SHE2280 Fixed Pump Injection Moulding Machine
  • SHE2280 Fixed Pump Injection Moulding Machine Manufacturers, SHE2280 Fixed Pump Injection Moulding Machine Factory, Supply SHE2280 Fixed Pump Injection Moulding Machine

SHE2280 Fixed Pump Injection Moulding Machine

Series : Fixed Pump Injection Moulding Machine

Brand :SANSHUN

Model :SHE2280

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, environmental, set flow rate

2280Ton plastic injection molding machine


Technical Parameters

MODEL  SHE2280
INJECTION UNIT UNITABC
Screw diametermm160170180
Shot size(theoretical)Cm³150701700019070
Shot weightg135601530017160
Injection pressureMpa183163145
Injection rateg/s178020102250
Screw L/D ratioL/D23.42220.8
Screw speedr.p.m0-80
Nozzle DiameterSrmm25
CLAMPING UNIT  
Clamp tonnageKN22800
Toggle strokemm1850
Mould Thicknessmm750-1750
Space between tie-barsmm1800X1700
Ejector strokemm450
Ejector tonnageKN430
Ejector numberPiece29
Hole Diametermm315
OTHERS  
Heat powerKW145
Max. pump pressureMPa16
Pump motor powerKW40+40+40+48+48
Valve SizemmCartridge Valve
Machine dimensionm17.8X4.0X3.5
Machine weightt140
Oil tank capacityL3000

 

Platen Dimensions 


Two layer Plastic pallet making Injection Molding machine


Advantages & Features

  • .Abnormal errors alarm function with motor safety protection device

  • .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

  • .Double cylinder balanced injection unit

  • .Hopper Sliding Arrangement for material removal

  • .High strength mould platen

  • .Linear transducer controls Clamping, Injection, and Ejection

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

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

  • .PID Temperature Controller for Accurate Control

  • .Machine motor stop whiling rear gates opening

  • .Low-pressure mold protection device

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

  • .Progressive Type auto grease lubrication system

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

  • .Anti-vibrating pads with stronger dampening

  • .Hydraulic tank low oil level alarming

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

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

  • .Shaking ejector for multi-cavity mold

  • .High-performance and Large colour LCD display screen

  • .PID temperature control with a high precision electronic ruler

  • .High precision suction filter

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

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