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P-320 Automatic Horizontal PET Preform Injection Molding Machine
Injection Molding Equipment

P-320 Automatic Horizontal 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
Model320
Shot volume1,689 cm³
Machine typeHorizontal injection molding machine
Ejector force180 kN
Clamping force3,200 kN
Injection rate605 g/s
CategoryInjection Molding Equipment
AvailabilityInquiry required
Source date2026-07-21

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

The P-320 is an automatic horizontal injection molding machine designed for processing thermoplastic PET into preforms and caps. Its injection unit uses an 80 mm screw with a 25:1 L/D ratio.

Listed operating figures include a 1,689 cm³ shot volume, 1,807 g PET injection weight, 605 g/s injection rate, 130 MPa injection pressure, and a maximum screw speed of 120 rpm. The hydraulic clamping unit provides 3,200 kN of clamping force, a 585 mm moving-platen stroke, and a stated mold-height range of 300–720 mm.

The machine also has 180 kN ejector force, a 180 mm ejector stroke, and nine ejectors. A servo motor drives the hydraulic system, while the computerized control system uses an HMI, fast PLC execution, PC and I/O capability, and communication among control components.

The PET-oriented design includes a large-diameter screw and barrel and a clamping unit intended for PET preform molds. Listed applications include preforms, caps, and handles.

The machine may be supplied as part of a broader injection system containing a mold, robot arm, raw-material feeding system, conveyor, chiller, and air compressor. Drying systems, grinders, and testing machines are also identified as auxiliary-equipment options.

For installation planning, the listed P-320 footprint is 7.7 × 1.8 × 2 m and the machine weight is 13 t. Pump-motor power is 44 kW, heating power is 37 kW, and maximum pump pressure is 16 MPa. Voltage customization is stated as available. Wooden packaging, a 12-month warranty, and overseas engineer service are listed.

Procurement questions to confirm: Buyers should request the final machine configuration and clarify whether each mold and auxiliary device is included or optional.

Confirm the required voltage, mold cavity count, mold dimensions, tie-bar clearance, resin and preform specifications, target cycle, cooling demand, compressed-air demand, installation utilities, acceptance-test procedure, commissioning scope, operator training, spare-parts package, delivery schedule, and warranty coverage in the purchase contract.

Certification documents should also be checked for the exact machine configuration and destination market.

P-320 | Applications and Buyer Notes

P-320 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-time

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
320Based on visible page data; confirm exact value in the RFQ.
Shot volume
1,689 cm³Based on visible page data; confirm exact value in the RFQ.
Machine type
Horizontal injection molding machineBased on visible page data; confirm exact value in the RFQ.
Ejector force
180 kNBased on visible page data; confirm exact value in the RFQ.
Clamping force
3,200 kNBased on visible page data; confirm exact value in the RFQ.
Injection rate
605 g/sBased 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
Model320
Shot volume1,689 cm³
Machine typeHorizontal injection molding machine
Ejector force180 kN
Clamping force3,200 kN
Injection rate605 g/s
Screw diameter80 mm
Clamping methodHydraulic
Screw L/D ratio25:1
Mold height range300–720 mm
Injection pressure130 MPa
Processed productsPET preforms and caps;handles are also listed as an application
Maximum screw speed120 rpm
Plasticizing methodScrew type
Moving-platen stroke585 mm
Injection weight for PET1,807 g

Product sourcing keywords

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