China 620ton Automatic Injection Molding Machine

1)Main features of 620ton automatic injection molding machine:

INJECTION UNIT Unit 620ton automatic injection molding machine: ABCScrew DiameterMm9095100Screw L/D RatioL/D21.12019Short SizeCm3267029703290Injection weightG243027003000Injection Rateg/s470530580Plasticizing capacityg/s7588110Injection PressureMpa184165149Screw SpeedRpm0-125



CLAMPING UNITClamp ForceKN6200Space Between Tie Barsmm840*820Toggle Strokemm845Max. Mold Heightmm860Min. Mold Heightmm350Ejector Strokemm220Ejector TonnageKN150Ejector NumberP13

OTHERSMax. pump PressureMpa16Pump motor powderKw55Heater PowerKw25Machine Dimension(L*W*H)M9*2.3*3Machine WeightT26

Components list

Clamping Unit1. Platen with Material QT450-10Made in China 2. Tie-Bar with Material 40CrMade in ChinaHB250-2803. Machine base frameMade in China Injection Unit1. Screw and Barrel with Material 38GrMoALAMade in China 2. MotorZHONGDAMade in China3. Oil CoolerMade in China 4. Oil Pump SETTIMAITALY5. All Hydraulic ValvesWith Brand YukenJapan6.Hydraulic Motor IntermotSino-italy7. Bearing for Hydraulic MotorWith Brand HazhouChina8. Selector valveNORTHMANTaiwan9. Proportional ValveHNCTaiwanControlling Unit1. Computer Controlling SystemPorchesonSINO-AUSTRA2. Power SwitchWith Brand SchneiderGERMAN3. Limited switchWith BrandOMRONJAPAN4. One way auto switch(high rupture)With Brand SchneiderGERMAN5. PIDWith Brand OmronJAPAN6. SSRWith Brand SchneiderGERMAN7. Timer Relay With Brand omronJAPAN8. Approach SwitchWith Brand SchneiderGERMAN9. Servo motor energy saving systemWith Brand StarMade in ChinaOthers1.five star motor Intermot Sino-italy2. "O" RingWith Brand NOK (Yuken of Japan) 3. Oil Sealing RingWith Brand NOK (Yuken of Japan) 4. Anti-wear Ring Made in Germany 5. Dust RingWith Brand NOK(Yuken of Japan) 6. Linear TransducerWith Brand LINCCSwitzerland7. High Press TubeMade in China

Free Spare parts for injection molding machine

Lithium grease1 pailPlastic Bag 1 pcHeating ring2 pcsTool&tool case 1 setLeveling pad 1 pair/8pcsGrease gun 1 pcMould clamp 8pcs

lon;left;">Save of energylon;left;">High speed system response and short molding cyclelon;left;">Largely decrease system oil temperaturelon;left;">Reduce mold open and close crash to extend service time of machine and mold tool.lon;left;">To extend service life of oil piping system, to reduce maintenance possibilities and save maintenance cost.lon;left;">Higher requirement for hydraulic oil; provides with imported high quality oil strainer.1)We provide 6 months machine warranty for good running working order.
2) We dis-assemble and re-assemble machine.
3) We clean the hydraulic tank, oil cooler and filter.
4)We check and repair Hydraulic pump.
5)We check and replace defective toggle with new one.
6)We check Clamping Cylinder pressure in good working order.
7) We replace defective hydraulic parts.
8)We inspect Screw & Barrel, to ensure free from injection back-flow.
9)Parts will be replaced if they do not meet the specific tolerances.
10)We check Control Cabinet completely and replace defective parts.
11) We replace oil seals and rings with leakage.
12)We replace defective ball-bearing of electric motor.
13)We test-run machines for at least 24 hours.
14)Machine is re-painted to look new.
Specifications
plastic injetion machine outstanding:
1)clamping force:ton
2)competitive price
3)good quality
4)high energy saving
620ton automatic injection molding machineFeature:
1)Double-cylinder balance injection system
2)Multi-stage pressure &speed injection
3)Back pressure adjustment device
4)High speed clamping
5)Low pressure mold protevtion
6)Single hydraulic core pulling and inserting
7)Multiple hydraulic ejector knock-out
8)Mechanical electrical safety device
9)Auto lubrication system
10) Hydraulic pressure full proportional control
11) Computer control system
12) Molding data memory system

Features
Injection Unit:
Double cylinder balanced plastic injection
Multi-level pressure and speed for injection
High torsion and five-star motor preplasticizing driven
Clamping Unit:
Clmaping quickly and stoping slowly
Automatic gear adjusting
Storage type automatic lubricating & oiling system
Electrical Control:
Controlled by specialized computer for injection machines
Large LCD screen display---clear
Dynamic display of machine movements---visual
Hydraulic Unit:
Differential mold clamping control
Double ratio of of pressure and flow
Optimize combination of world famous branded hydraulic partslon;left;">1).Double-cylinder balance injection systemlon;left;">2).Multi-stage pressure speed injection adjustmentlon;left;">3).back-pressure adjustment & controllon;left;">4).decompreeionlon;left;">5).high speed mold-clamping devicelon;left;">6).low pressure mold protection lon;left;">7).multiple Ejecor stylelon;left;">8).machnical,electrial & hydraulic(according to the product specifications)safety devicelon;left;">9).centralized lubricationlon;left;">10).proportional pressure & flow controllon;left;">11).all computer control systemlon;left;">12).data locking function/mould menory systemlon;left;">13).large screen of LCDlon;left;">14).linear displacement transducer controlling injection,clamping & ejectionlon;left;">15).electronic & hydraulic control components & elements of the world famous brandslon;left;">16).5 points vertical double toggle mechanism