DHU Series Vertical Rubber Injection Molding Mach | 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 requestProduct 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 DHU series is a vertical rubber injection molding machine designed for producing molded rubber and silicone components. Listed applications include medical bottle stoppers, seals, gaskets, bands, industrial rubber parts, automotive parts, household ware, cookware and multilayer molded products.
Three configurations are listed: DHU-200T, DHU-300T and DHU-400T. Depending on the model, injection volume ranges from 2,000 cc to 5,000 cc, while the stated injection speed is 5,000 cc/min. Listed heating-plate sizes range from 600 × 600 mm to 700 × 800 mm, and mold-opening stroke ranges from 500 to 600 mm.
The equipment is described as having a vertical structure, front lift-up hydraulic molding arrangement, two working stations, two pumps that can operate independently and a vacuum pump for rapid exhaust.
The listed control and hydraulic components include Siemens PLC, touch-screen and electrical modules;YUKEN oil pumps and proportional flow-pressure valves;a TRAFAG pressure sensor;NOK oil seals;and Northman solenoid valves.
The machine body is specified as FCD50 ductile iron, and the columns are described as carbon steel with HRC55–58 hardness. Temperature control is stated to use PID correction and solid-state relays, with a listed temperature-distribution error of ±3 °C.
The equipment is listed as new and customizable, with CE and ISO certification stated in the product data. A one-year warranty and 24/7 after-sales service are also listed. Procurement questions to confirm before ordering: Ask for the exact model configuration and injection-volume option included in the quotation.
Confirm the required mold dimensions, minimum mold thickness, opening stroke and available heating-plate space against the intended tooling. Verify whether the delivered operating modes are automatic, manual, semi-automatic or a selectable combination, because the supplied information describes more than one mode.
Request the final electrical specification, utility requirements, vacuum-system details and installation conditions. Confirm the PLC brand and component substitutions for the production unit, as different control-system descriptions appear in the supplied information.
Buyers should also obtain the applicable CE and ISO documentation, acceptance-test procedure, tooling scope, training plan, spare-parts list, packaging method and actual production schedule in writing.
DHU | Applications and Buyer Notes
DHU 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 q
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.
- Models
- DHU-200T, DHU-300T, DHU-400TBased on visible page data; confirm exact value in the RFQ.
- Condition
- NewBased on visible page data; confirm exact value in the RFQ.
- Structure
- VerticalBased on visible page data; confirm exact value in the RFQ.
- Horsepower
- DHU-200T: 15 HP;DHU-300T: 20 HP;DHU-400T: 30 HPBased on visible page data; confirm exact value in the RFQ.
- Gross weight
- DHU-200T: 7,000 kg;DHU-300T: 9,000 kg;DHU-400T: 11,000 kgBased on visible page data; confirm exact value in the RFQ.
- Customization
- AvailableBased 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.
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Key specifications
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