What is the minimum order quantity?

The minimum order quantity is 1 Pc.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the lead time for delivery?

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

High-Precision Custom Sand Casting Machines for Efficient Manufacturing

Name: High-Precision Custom Sand Casting Machines for Efficient Manufacturing
Brand: Qingdao Sanzhuji Technology Co., Ltd.
SKU: 2087687792

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

Customized Casting Hardness: Casting hardness is easily customizable to meet diverse specifications, achieving up to 85-90 degrees.

Adjustable Casting Heights: Adaptable compaction plates allow adjustable casting heights to conserve sand and accommodate various sizes.

One-Button Operation: Intuitive automatic one-button operation requires no specialized personnel, with single-press start cycles.

Fast Cycle Time: Each molding cycle completes in approximately 40 seconds, ensuring high production efficiency.

High Precision Positioning: High-precision mechanical positioning and microcomputer integration ensure fully automatic, human interference-free molding.

Advanced Hydraulic System: Features Taiwanese Seven Oceans precision proportional valves and Mitsubishi PLC for precise pressure and flow control.

Quick Template Replacement: Template installation and replacement take no more than five minutes using four screws.

Safety Light Curtain: Advanced light curtain protection safeguards the operator's personal safety during operation.

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: ≤10.04h 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:Is the casting hardness customizable?

Yes, the casting hardness is easily customizable to meet diverse casting specifications, with adjustments being swift and convenient, achieving up to 85-90 degrees.

Q:How long does a molding cycle take?

Each cycle completes in approximately 40 seconds, with a total cycle time range of 40-70 seconds per model.

Q:Can the casting height be adjusted?

Yes, adjustable casting heights are available to conserve sand, thanks to adaptable compaction plates that accommodate various casting heights.

Q:How difficult is it to replace templates?

Template installation is easy; secure with four screws, and replacements take no more than five minutes.

Q:What is the operation method?

The machine features automatic one-button operation which is intuitive and user-friendly, negating the need for specialized personnel.