Investment Casting with Factory Customization and Turnkey Service Solutions

• Customization: Available
• Type: Clay Wet Sand
• Casting Method: Thermal Gravity Casting
• Model NO.: SZJ-Investment Casting
• 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: 84743900
• Production Capacity: 50pieces/Year

Product Description

Detailed Photos

Product Description

Our investment sand recovery system, popularly known as lost wax casting, is meticulously customizable to align with your casting output needs, promising precision and adaptability.

Pioneering Innovation: Sanzhuji Revolutionizes Lost Foam Casting Production Line with Unmatched Efficiency and Intelligent Solutions. Step into a New Era of Casting Excellence!
In the realm of precision casting, the lost foam casting production line emerges as the pivotal choice for enterprises eyeing transformation and modernization. With remarkable benefits like near-net shape creation and eco-friendliness, Sanzhuji stands out as an industry frontrunner. We seamlessly integrate advanced vacuum negative pressure systems with cutting-edge rain sand technology, delivering intelligent, highly efficient casting solutions that empower businesses to overcome production constraints and soar to new heights of success!


At the heart of the lost foam process lies the sophisticated vacuum negative pressure system. Utilizing a robust water ring vacuum pump, it maintains a stable negative pressure within the sand box, achieving an impressive vacuum degree of -0.093MPa. This ensures that dry sand forms compactly, guaranteeing casting size precision at the CT7-9 level. Sanzhuji's system boasts a modular design, complete with intelligent dust and exhaust management devices that ensure a pollutant-free workshop, aligning with stringent environmental standards.


Revolutionize production efficiency with our state-of-the-art rain sand adding technology. Sanzhuji's innovative approach optimizes the sand feeder structure, offering precise sand amount control. With a 30% increase in sand adding speed through the unique elliptical sand leakage hole and foldable plastic pad sealing design, we minimize dust spillage and reduce manual cleaning efforts. Complemented by a three-dimensional vibration table and dry sand filling, this ensures inner cavity uniformity and compactness in complex castings, achieving a remarkable finished product rate of 95% or higher.


Harnessing the power of lost foam technology, intricate product designs are effortlessly brought to life. A foam model, secured in a vibrated sand-filled mold box, is seamlessly replaced by molten metal through a pouring funnel. Through high temperatures, the foam model dissolves, allowing the metal to solidify into the desired shape. Post-solidification, the product is easily extracted from the mold. This technology enables the simultaneous casting of complex structures, though each requires a new foam model, underscoring its versatility and precision.

Certifications

Factory Panorama

Factory Address

QINGDAO SANZHUJI

Qingdao Sanzhuji is a specialist in crafting cutting-edge sand casting machinery. Our extensive portfolio includes green sand casting, furan resin sand casting, lost foam casting, and coated sand steel sand buried casting production lines. With a rich legacy spanning 14 years, we've consistently set benchmarks in the industry.

Connect With Us

Address: North of G204 National Road, Poli Town, West Coast New Area, Qingdao, China