Can the machine be customized?

Yes, factory customization is available according to demand, and turnkey service with engineer on-site guidance is provided.

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.

Advanced Sand Mixer for Eco-Conscious Precision Casting Needs

Name: Advanced Sand Mixer for Eco-Conscious Precision Casting Needs
Brand: Qingdao Sanzhuji Technology Co., Ltd.
SKU: 2089477312

Shandong, ChinaQingdao Sanzhuji Technology Co., Ltd.

US$9,450.00-38,750.00

1 Piece

Product profile

Customization

Available

Type

Clay Wet Sand

Casting Method

Thermal Gravity Casting

Model NO.

Sand Core Type

Clay Sand Core

Application

Machinery Parts

Machining

M/C Machining

Material

Steel

Surface Treatment

Spray-Paint

Surface Roughness

Ra0.05

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

8474809090

Production Capacity

100pieces/Year

Key features

High-Efficiency Mixing: Rotor blades and bottom scraper ensure rapid, intense frictional contact for quick sand mixing.

Automated Operation: Features automatic water injection, grid dosing, and air unloading for minimal manual intervention.

Durable Construction: Base lined with faience cast stone; scraper inserts fortified with carbide; inner liner from stainless steel.

Patented Technology: Groundbreaking innovation by Qingdao Sanzhuji with three national patents and optimized configuration.

Easy Maintenance: Reducer integrated onto base; main motor can be extracted horizontally without dismantling adjacent components.

Precise Control: Automatic water pump calibrates input based on volume, ensuring precise water distribution ratios.

Customizable Solution: Factory customization available according to demand with turnkey service and on-site guidance.

Certified Quality: Meets CE and ISO 9001:2000 standards, ensuring reliability and compliance for machinery parts.

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 mixing cycle time?

The GS mixer completes each sand mixing cycle within an average of 3 minutes due to its automatic air unloading mechanism.

Q:How is the sand mixed inside the machine?

High-speed bottom scrapers create a dynamic circular flow, while high-velocity rotor blades exert impact and shearing forces for intense frictional contact.

Q:Is the machine suitable for automated production lines?

Yes, when paired with a screw feeder, grid dosing device, and automatic water filling system, it forms a fully automated sand mixing unit.

Q:What materials are used for wear-resistant parts?

The base is lined with faience cast stone, scraper inserts are fortified with carbide, and the inner liner ring is crafted from stainless steel or high molecular polyethylene.

Q:What certifications does the product have?

The product holds CE and ISO 9001:2000 certifications.