協和製作所 List of Products and Services

We handle FCD400-800, FCV350-420, FC200-350, SCS (consultation required), heat-resistant castings, wear-resistant castings, and corrosion-resistant castings. We have two lines in-house: the KDM (automatic molding) line and the FP (manual molding) line. The frame size for KDM is 800×1,000×300/300, with product weights ranging from approximately 20 to 100 kg, while the frame size for FP is flexible, with product weights ranging from approximately 100 to 1,000 kg. Additionally, there is a machining factory adjacent to the casting factory. Furthermore, we have partner companies for outsourcing, allowing for the delivery of processed finished products. 【Process of Making Castings】 1. Desired casting → 2. Model production → 3. Sand mold production → 4. Core production → 5. Pattern installation → 6. Aligning the upper and lower molds → 7. Pouring operation → 8. Product extraction → 9. Finishing *For more details, please refer to the PDF document or feel free to contact us.

• Casting Machine
• Processing Contract

No matter how much technology evolves and mechanization advances, there are still aspects of casting that rely on skilled manual techniques. Since our founding, we have fused our unique technologies developed over the years with cutting-edge equipment systems. We not only turn design drawings into products but also propose shapes that minimize distortion, manufacturing methods that reduce costs, and materials tailored to specific applications, striving to provide products with excellent workability that meet the individual needs of our customers. 【Cast Iron Material Standards】 ■ Gray Cast Iron ■ Ductile Cast Iron ■ CV Graphite Cast Iron *For more details, please refer to the PDF document or feel free to contact us.

• Casting Machine
• Steel

Not only do we utilize advanced machinery for multifaceted quality analysis, but in 2000, we also obtained ISO 9002 certification (for the manufacturing of cast iron products) as a cast iron foundry manufacturer. We have standardized and regulated our processes to manage cast iron scientifically. Additionally, we have established a company-wide LAN system to facilitate information sharing and strive for speed improvements. 【Process Management】 ■ Incoming Materials ■ Manufacturing (FP, KDM) ■ Metallurgy ■ Product/Treatment Processes ■ Inspection ■ Processing ■ Shipping *For more details, please refer to the PDF document or feel free to contact us.

• Casting Machine
• Steel

To ensure a stable supply of higher precision and quality castings, we are actively advancing a fully automated production line managed by computers. Our new factory features a flexible production line that functions appropriately in various situations, creating a work environment with minimal dust, noise, vibration, high temperatures, and odors. Additionally, we are promoting the automation and labor-saving of equipment to improve operational efficiency. 【Features of the Automatic Molding Line (KDM Line)】 ■ Monthly production capacity: 900 tons ■ Average weight per frame: 80 kg ■ Maximum product weight: 120 kg ■ Mold dimensions: 1000*800*300/300 *For more details, please refer to the PDF document or feel free to contact us.

• Casting Machine
• Steel