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Automatic 4-Cavity 5-Gallon PET Preform Injection Molding Machine
Injection Molding Equipment

Automatic 4-Cavity 5-Gallon PET Preform Injection | RFQ Sourcing Details

Injection Molding Equipment · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryInjection Molding Equipment
Unitset
MOQ1 unit
ControlsComputerized
AutomationAutomatic
Mold plateT-slot structure
Cavity count4 cavities
Machine typeInjection blow molding
CategoryInjection Molding Equipment
AvailabilityInquiry required
Source date2026-07-22

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Injection Molding Equipment. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

This automatic injection molding machine is presented for four-cavity production of 5-gallon PET preforms. It has a horizontal structure, mechanical clamping, plunger-type plasticizing, computerized controls, and a servo motor system with closed-loop pressure and flow control.

The PET-oriented design includes a double linear-guide injection unit intended to reduce friction and resistance during injection and plasticizing. A ceramic heating ring is specified for rapid heating and thermal insulation.

The mold plate uses a T-slot structure to facilitate mold changes, while the ejector arrangement is designed around PET preform processing.

The source also describes a high-torque brushless motor, a dedicated PET screw-barrel structure, and an injection quantity stated to be 40% higher than that of the supplier’s conventional machine. Claimed efficiency figures include servo-system energy savings of 20%–50% and heating-system energy savings above 30%.

These are supplier-stated figures;buyers should request the test conditions, baseline machine configuration, cycle parameters, and utility-consumption records needed to evaluate them for the intended production environment.

The machine is listed as suitable for thermoplastics, with PET and PP appearing in the specification.

The broader description also mentions bottle preforms and several other molded-plastic applications, but buyers should confirm that the supplied screw, barrel, controls, tooling, and auxiliary equipment are configured specifically for the required 5-gallon PET preform. Customization is listed as available.

Overseas installation and training services are also stated. The equipment is packaged in export-standard wooden cases, with a listed minimum order quantity of one unit and an indicated delivery period of one to three months.

Before procurement, confirm the preform drawing, neck finish, target weight, resin specification, cavity count, mold inclusion, mold dimensions, shot capacity, clamping force, screw and barrel configuration, cycle-time target, cooling requirements, electrical standard, installed power, machine footprint, and required auxiliaries.

Buyers should also obtain an acceptance-test protocol covering sample quality, repeatability, output rate, energy use, and continuous operation. Warranty information is inconsistent within the supplied details: one section states two years, while a later FAQ states a one-year guarantee.

The binding warranty period, coverage, exclusions, spare-parts terms, response times, and installation responsibilities should therefore be confirmed in the final contract.

Certification documentation should likewise be checked for issuing body, scope, model coverage, validity, and applicability in the destination market.

Automatic | Applications and Buyer Notes

Automatic is organized as a sourcing-ready Injection Molding Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Injection Molding EquipmentBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
MOQ
1 unitBased on visible page data; confirm exact value in the RFQ.
Controls
ComputerizedBased on visible page data; confirm exact value in the RFQ.
Automation
AutomaticBased on visible page data; confirm exact value in the RFQ.
Mold plate
T-slot structureBased on visible page data; confirm exact value in the RFQ.
Cavity count
4 cavitiesBased on visible page data; confirm exact value in the RFQ.
Machine type
Injection blow moldingBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryInjection Molding Equipment
Unitset
MOQ1 unit
ControlsComputerized
AutomationAutomatic
Mold plateT-slot structure
Cavity count4 cavities
Machine typeInjection blow molding
ConfigurationHorizontal
CustomizationAvailable
Heating systemCeramic heating ring
Clamping methodMechanical
Intended product5-gallon PET preforms
Plastic categoryThermoplastic
After-sales serviceOverseas installation and training services
Plasticizing methodPlunger type
Transport packagingExport-standard wooden cases
Listed delivery time1–3 months
Listed material specificationPET and PP

Product sourcing keywords

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