JY-350ST 35-Ton Vertical Automatic Thermoplastic | 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.
Product specs
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 JY-350ST is a vertical, automatic injection molding machine designed for processing thermoplastics. Its configuration combines hydraulic clamping with an in-line screw injection unit and computerized controls. The listed clamping force is 35 tons.
Process-control features include three-stage temperature control and stepless adjustment of back pressure and screw speed. The machine description also identifies a low-pressure mold-clamping protection function.
The lower mold is fixed to the movable mold, a configuration intended to assist with positioning inserted items. The injection unit can be lifted to facilitate cleaning of the material head. The basic product data lists a 72.6 g injection weight and an injection rate of 60.3 cm³/s.
However, the separate JY-350ST-D parameter table gives screw-dependent maximum shot weights of 56, 64, or 74 g and rates of 57, 66, or 76 cm³/s for 26, 28, or 30 mm screw diameters.
Buyers should therefore obtain a configuration-specific technical sheet confirming the exact model suffix, screw diameter, shot capacity, injection rate, injection pressure, and overall dimensions before issuing a purchase order.
The listed machine configuration includes a 350 × 350 mm platen, 375 × 205 mm tie-bar spacing, 180 mm opening stroke, 1.3-ton ejector force, 140 kg/cm² maximum hydraulic pressure, a 100 L oil reservoir, and 400–600 L/hour cooling-water consumption.
The JY-350ST-D table lists 6.3 kW total power, including a 3.75 kW/5 HP pump motor and 2.4 kW barrel-heating load. Available production arrangements are described as single-mold, sliding-table, or alternating dual-mold configurations.
OEM service, customized color, overseas machinery service, and pre-shipment inspection are stated as available.
Before procurement, confirm the required mold layout, electrical supply, cooling-water conditions, material and part requirements, installation scope, operator training, included tooling and accessories, spare-parts package, packaging dimensions, shipment weight, delivery schedule, and the precise warranty and service terms in the sales contract.
JY-350ST | Applications and Buyer Notes
JY-350ST 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-t
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
- JY-350ST;parameter table identifies JY-350ST-DBased on visible page data; confirm exact value in the RFQ.
- Platen size
- 350 × 350 mmBased on visible page data; confirm exact value in the RFQ.
- Screw speed
- 0–205 rpmBased on visible page data; confirm exact value in the RFQ.
- Machine type
- Vertical tube-head injection structureBased on visible page data; confirm exact value in the RFQ.
- Plastic type
- ThermoplasticBased on visible page data; confirm exact value in the RFQ.
- Screw stroke
- 115 mmBased 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
Product sourcing keywords
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