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Automatic PET Bottle Preform Injection Molding Machine with Multi-Stage Control
Injection Molding Equipment

Automatic PET Bottle Preform Injection Molding Ma | 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
ModelSZ-1
AutomationAutomatic
Machine typePreform injection molding equipment
Plastic typeThermoplastic
Clamping methodHydraulic and mechanical
Intended productPET bottle preforms
CategoryInjection Molding Equipment
AvailabilityInquiry required
Source date2026-07-20

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 injection molding machine is designed for producing PET bottle preforms from thermoplastic material. The listed configuration combines a vertical and horizontal composite structure with plunger-type plasticizing and hydraulic and mechanical clamping. Operation is automatic and computerized.

Process controls include four injection stages, three holding-pressure stages, and three back-pressure stages. A PID temperature controller provides screw cold-start limitation, broken-wire detection, and temperature-preservation functions. The stated temperature-control accuracy is ±1°C.

Linear potentiometers are used on the injection and clamping units, with stated deviation below 0.01 mm. Shutdown memory can retain up to 100 preset mold-data records.

The described production setup also includes a dehumidifying dryer and automatic material loader, an environmental dehumidifying dryer system, a chiller, mold and hot-runner temperature controllers, and an automatic system.

Buyers should confirm whether every auxiliary component is included in the quoted machine package or supplied separa ement, mold and hot-runner configuration, and utility specifications.

The buyer should also verify the final machine layout, electrical supply, installed power, cooling-water requirements, compressed-air requirements, control language, safety configuration, commissioning scope, spare-parts package, documentation, and after-sales terms.

Any certification requirements should be checked against documentation for the exact machine offered.

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.
Model
SZ-1Based on visible page data; confirm exact value in the RFQ.
Automation
AutomaticBased on visible page data; confirm exact value in the RFQ.
Machine type
Preform injection molding equipmentBased on visible page data; confirm exact value in the RFQ.
Plastic type
ThermoplasticBased on visible page data; confirm exact value in the RFQ.
Clamping method
Hydraulic and mechanicalBased on visible page data; confirm exact value in the RFQ.
Intended product
PET bottle preformsBased 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
ModelSZ-1
AutomationAutomatic
Machine typePreform injection molding equipment
Plastic typeThermoplastic
Clamping methodHydraulic and mechanical
Intended productPET bottle preforms
Mold-data memoryUp to 100 preset records
Position sensingLinear potentiometers on injection and clamping units
Stated deviationBelow 0.01 mm
Injection control4 stages
Plasticizing methodPlunger type
Back-pressure control3 stages
Holding-pressure control3 stages
Stated temperature accuracy±1°C

Product sourcing keywords

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