PET Bottle preform injection molding machine with high speed injection molding equipment
Detailed Product Description
INJECTION PART
High speed and high pressure adopt special injection structure which improve injection speed
The barrel and nozzle of injection setting can be disassembled randomly ,it is easy to maintain
Twin carriage cylinder ensures more even and stable injection .
High quality linear bearing couple ensure smooth and accurate injection
Specific screw and barrel designs are available for processing different material requirements
CONTROL PART
Adopt imported computer which special for injection machine ,its processed and controlled by PLC,This is to expedite response from control system as well as to improve operational accuracy of the machine
Industrial quality components and circuit hardware design provide a stable and reliable control system
Ultra bright LED’S are provide for input and output point inspection providing convenient indication of the machine’s operation and machine servicing .
HYDRAULIC PART
Rexroth variable pump system ,energy saving is more than 30%(V series configuration )
Hydraulic system adopts famous plastic injection molding hydraulic system designed by Germany company
The hydraulic valve are set adjacent to all the oil cylinders for rapid oil transfer
Hydraulic device can choose twice clamping system ,which can meet second-molding product request
Injection part adopts dual nitrogen and cartridge valve’s oil system design ,which improve injection’s high speed performance .
The pre-injection ratio valves control device ,with easy operation and accurate control .
The hydraulic system incorporates control technology from reliable international manufacturers,which accurately control every machine movenment Injection ,mould close and open.
SPECIFICATIONS
| SPECIFICATIONS | | | | |
| DESCRIPTION | UNIT | K2-220 |
| INJECTION | | A | B | C |
| SHOT VOLUME | CM3 | 381 | 70 | 569 |
| SHOT WEIGHT | G | 347 | 429 | 520 |
| (PS) | OZ | 12.1 | 15.0 | 18.1 |
| SCREW DIAMETER | MM | 45 | 50 | 55 |
| INJECTION PRESSURE | MPA | 217 | 176 | 145 |
| SCREW L:D RATIO | | 22:1 | 20:1 | 18:1 |
| SCREW STROKE | MM | 240 |
| SCREW SPEED (STEPLESS) | R/MIN | 0~200 |
| CLAMPING UNIT | | | | |
| CLAMPING FORCE | KN | 2200 |
| OPENING STROKE | MM | 480 |
| PLATEN SIZE | MM*MM | 745*745 |
| SPACE BETWEEN TIE BARS | MM*MM | 510*510 |
| MOLD THICKNESS (MIN-MAX) | MM | 200~560 |
| MAX.DAYLIGHT | MM | 1040 |
| HYDRAULIC EJECTION STROKE | MM | 150 |
| HYDRAULIC EJECTION FORCE | KN | 67 |
| POWER UNIT | | | | |
| HYDRAULIC SYSTEM PRESSURE | MPA | 17.5 |
| PUMP MOTOR(V/S) | KW | 18.5/28.3 |
| HEATING CAPACITY | KW | 13.1 |
| NUMBER OF TEMP CONTROL ZONES | | 4+(NOZZLE ) |
| GENERAL | | | | |
| DRY-CYCLE TIME | SEC | 4.5 |
| OIL TANK CAPACITY | L | 310 |
| MACHINE DIMENSIONS | MXMXM | 5.4*1.3*2.1 |
| MACHINE WEIGHT | KG | 6800 |
HYDRRULICS
Variable displacement pump System
Servo System
Oil suck filiter
Oil temperature control and alarm
By-pass oil filter
ELECTRONICS
8.7' lcd solor screen
200sets of mold memory
Barrel temperature monitoring and thermocouple break alarm
System hardware i/o testing function
Interface for printer and floppy drlver
Electric motor safety protection
Emergency stop safeguard device
RCCESSORIES
Adlustable machine leveling pads
Easily damaged spare parts
Professional tools
Manual
OPTIONRL DEVICE
Wide range of injection unit for specific appliaction
Spacific material screw and barrel
Accumulator fast injection
Core pull fittings
Air blast fittings
Glass water regulations
Extended nozzle
Product Tags:
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PET Bottle Plastic Injection Molding Machine With Twin Carriage Cylinder Images
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