What is the minimum order quantity?

The minimum order quantity is 1 piece, allowing for flexible purchasing options for individual buyers.

What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season periods.

Does the machine support automated integration?

Yes, the machine supports both conveying line integration and standalone production, with simplified wiring requirements and compatibility with existing sand mixers.

Ultimate Efficiency Molding Machine for Precision Manufacturing Needs

Name: Ultimate Efficiency Molding Machine for Precision Manufacturing Needs
Brand: Qingdao Sanzhuji Technology Co., Ltd.
SKU: 2089801672

Shandong, ChinaQingdao Sanzhuji Technology Co., Ltd.

US$50,000.00-185,000.00

1 Piece

Product profile

Customization

Available

Casting Method

Sand Casting

Casting Form Material

Sand

Model NO.

SX1A

Casting Metal

Cast Iron

Casting Form Usage Count

Disposable

Surface Treatment

Sand Blast

Surface Roughness

Ra12.5

Coating

Silica Sand

Machining Tolerance

+/-0.15mm

Standard

AISI

Certification

CE, ISO 9001:2000

Factory Customization

Customized According to Demand

Service

Turnkey Service

After-Sales Service

Engineer on-Site Guidance Installation and Commiss

Transport Package

Ocean Freight

Trademark

Sanzhuji

Origin

Qingdao China

HS Code

84748020

Production Capacity

50pieces/Year

Key features

High Automation Efficiency: One-button operation with 40-70 seconds per model cycle, eliminating need for specialized personnel.

Dual Injection Technology: Features both horizontal and vertical sand injection for uniform filling and complex shape support.

Precision Control System: Mitsubishi PLC and touch screen control with proportional valves for real-time pressure and flow adjustment.

Quick Template Change: Mold replacements completed in under five minutes using four-screw installation system.

Adjustable Parameters: Customizable casting hardness (85-90 HB) and height flexibility via adaptable compaction plates.

Enhanced Safety Features: Equipped with advanced light curtain protection to ensure utmost operator safety during operation.

CE and ISO Certified: Machine meets international standards with CE and ISO 9001:2000 certifications for quality assurance.

Customization Support: Factory customization available according to demand, including turnkey service and on-site guidance.

Company profile

Importers and ExportersNational Award receivedIn-stock CapacityQuality Assurance

Qingdao Sanzhuji Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryQingdao Sanzhuji Technology Co., Ltd. is a China-based manufacturer and factory in Qingdao, Shandong, focused on manufacturing and processing machinery, including green sand processing production lines, molds, metal structures, machine parts, and construction machinery. It has stated quality assurance, raw-material traceability, inventory capacity, and reported peak- and off-season lead times within 15 working days. Its R&D profile is limited: it is identified as a professional technical supplier and provides customization from designs, but has no new products reported in the past year and does not provide 3D software design, ODM, SDK, or well-known-brand OEM services. After-sales controls are weak because no written complaint-handling or corrective/preventive-action procedures or records are available. Overseas support is also limited, with no overseas warehouse, showroom, agents, branches, or prior offline trade-show participation. The provided information does not establish financial credibility or...

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company based in Qingdao, China, engaged in manufacturing and processing machinery. Its stated primary product is a green sand processing production line, while its business scope also covers molds, metal structures, machine parts, and construction machinery.

CertificationsThe supplier is reported to have one national science and technology progress award, and a TUV Rheinland audit report covering March 7, 2025 to March 6, 2026 is provided. However, the audit result is recorded as 0 without an explained interpretation, so broader certification compliance cannot be confirmed.

After-Sales capabilityAfter-sales infrastructure is limited: the supplier has no written complaint-handling or corrective/preventive-action procedures or records, no overseas warehouse, showroom, agent, or branch, and has not participated in offline trade shows. Inventory capacity and multiple payment terms are available, but these do not establish effective after-sales management.

Production capacityThe supplier has manufacturing and processing machinery capabilities, inventory capacity, and stated annual productivity for several machines, including 100 sand molding machines, 40 rotator mixers, 20 planetary rotor sand mixers, 20 continuous resin sand mixers, and 30 conveyor shakeouts. It also lists flame-cutting, lathe, and milling equipment, although manufacturing subcontracting lacks a valid contract and finished-product inspections have instructions but no written records.

Customization capabilityThe supplier explicitly provides customization from designs, and this capability is recorded both under R&D and design services. However, it does not provide 3D software design, so customization is supported from customer-provided designs rather than through an evidenced full digital design service.

Product Q&A

Q:What is the molding speed of the machine?

The machine operates at an impressive speed of 40-70 seconds per model, with some configurations achieving completion in approximately 40 seconds per box.

Q:Can the casting hardness be adjusted?

Yes, the machine allows for precise adjustment of casting hardness to meet specific requirements, typically achieving 85-90 HB through versatile parameter adjustments.

Q:How long does it take to change templates?

Template changes are swift and can be completed in under five minutes using the four-screw installation system, allowing for easy adaptation to identical mold sizes.

Q:What certifications does the machine have?

The machine is certified with CE and ISO 9001:2000 standards, ensuring compliance with international quality and safety regulations.

Q:Is customization available for this machine?

Yes, the factory offers customization according to demand, including turnkey service and engineer on-site guidance for installation and commissioning.