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plastic preform injection molding system

Min. Order: 1 Set/Sets
Payment Terms: L/C, T/T
Supply Ability: 30 Sets/Month
Place of Origin: Zhejiang

Company Profile

Location: Taizhou, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: ZQ-PET48A
Means of Transport: Ocean
Certificate: ISO9001:2008
Production Capacity: 30 Sets/Month
Packing: General Packing
Delivery Date: 40 Days
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Product Description

plastic preform injection molding system
ZQ 32,48,72,96 cavities PET preform injection molding systems uses a new part cooling and handling system, which features:
1. Cooling on the inner surface of the preform without using compressed air, unlike most post-mold cooling systems which only cool the outer surface
2. Optimized cycle utilization — being mounted on the moving platen, the cooling system remains active for up to 85% of the overall cycle.
PET preform injection molding systems are available from 280 to 500 tonnes (2800 to 5000 kN) and up to 96 cavities.

PET injection systems offer:
1. Faster cycles
2. Reduced energy consumption
3. Smaller footprint
4. Improved repeatability
5. Rapid set-up
Machine Features:
1. Two state plasticizing enables plenty injection quantity;
2. Take out plate with three working position insures sufficient cooling time and shorter cycle time;
3. High quality parts and accessories from world famous brands enable higher speed and precision;
4. Special screw design increases torque while brings down shear force to avoid degradation;
5. Accumulator from world reputable manufacture increases performance while brings down power consumption;

Reflex Platens
Reflex platens distribute clamp force evenly across the platen face.
1. Allow for 10-30% lower clamp tonnage
2. Decrease mold wear
3. Improve part quality

Injection Units
ZQ systems offer both reciprocating screw (RS) and two-stage injection units. RS units offer the performance required for many PET applications while two-stage is appropriate for higher throughput applications.

Controls
ZQ-based controls manage all functions of our PET production systems, with optional packages to integrate auxiliaries and downstream part handling equipment. Advantages include:
1. Faster cycle times
2. Improved shot-to-shot repeatability
3. Remote connectivity through ServiceNetLink
4. Control of molding system and auxiliaries from a single interface

Linear Bearings
Linear bearings support the moving platen directly on the machine base. This design reduces mold wear by improving platen alignment and perpendicularity, and provides a grease free molding environment.

plastic preform injection molding system
ITEMUNITZQ-PET32ZQ-PET48AZQ-PET48BZQ-PET72AZQ-PET72BZQ-PET96
INJECTION UNITScrew L/D RatioL/D252525252525
Screw Diametermm85100120120140140
Injection PressureKgf/cm21080875875875875907
Output(Max)Pcs/h96001700017000230002300030000
Theory Shot Volume(Max)cm170028503800380054005400
Shot Weight(PS)g204034204560456065006510
ozs72121161161230230
CLAMPING UNITClamping ForceT280360360500500600
Clamping Strokemm545645645680680730
Max/Min Thickness of Mouldmm280~700300~700300~720300~820300~820450~870
Space Between Tie Bars (WxH)mm610~610660~860660~860820~820820~820920~1220
Ejector Strokemm150180180200200200
Ejector ForceT101212212121
NO.of Ejector PinsPCS555131313
Max Pressure of SystemKg/cm2140140140140140140
MOULD&ROBOTCavity(Max)PCS324848727296
Neck of Bottle(Max)mm424242424242
Length of Preform(Max)mm190190190220220220
Weight of Preform(Max)g453550355035
Type of MouldNeedle Valve of No-Cutting PET Preform Molds
ManipulatorCavity32x348x348x372x372x396x3
Cooling FormCavity96144144216216288
POWER UNITPump Motor PowerKW4545+7545+7555+9055+9075+110
Robot PowerKW102525252542
Mould Heater CapacityKW384848686872
Heater Input CapacityKW3771718787125
Total PowerKW130264264325325424
OTHERElectric Power Supply(3-phase AC)V/HZ380/50380/50380/50380/50380/50380/50
Chilling Water5~155~155~155~155~155~15
Mpa0.60.60.60.60.60.6
L/min4206006008009001200
Coolling Water30~5530~5530~5530~5530~5530~55
Mpa0.250.250.250.250.250.25
L/min100200200300300400
Compressed AirMpa0.7~0.90.7~0.90.7~0.90.7~0.90.7~0.90.7~0.9
L/min570800800120012001500
Machine Size (LxWxH)mm8820x3869
x2232
8455x3884
x2230
8455x3884
x2230
9765x4547
x2350
9765x4547
x2350
11060x4847
x2450
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