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Dalian KSK Foundry Co.,Ltd.
ABOUT US

Founded in 2007 and located in Dalian, China, Dalian KSK Foundry Co., Ltd. is a key subsidiary of FULLTON MACHINERY GROUP, operating two major production workshops dedicated to foundry and forging.
KSK Foundry is a well-established and highly reputable manufacturer specializing in ductile iron, grey iron, and carbon steel castings, including both raw and machined components. With a proven track record, KSK delivers consistent quality and reliable performance.
KSK Forging focuses on high-end metal forgings and is one of the few leading enterprises in China capable of producing ultra-large ring-shaped and cylindrical forgings through a complete manufacturing process.
The company boasts an independent team of skilled engineers responsible for mold development, process planning, casting/forging production, machining, quality assurance, and packaging/logistics control. KSK provides customers with comprehensive, professional casting solutions and has developed proprietary material grades with enhanced mechanical and metallurgical properties to meet the most demanding service conditions.

Energy (wind power, thermal power)
Wind turbine hub, Base, Coupling plate, Stator, Thermal turbine cylinder block, etc.
Heavy Machinery
Machine tool parts, Injection molding machinery parts, Cement/Mining machinery parts, Marine FM wheels,etc.
Air compressor and pump, valve products
Cylinder block, body, Pump body, Pump cover, Housing part, etc.
Carbon steel parts and other customized ductile & grey iron castings
Valves, Flanges, Ingot dies, Pulleys, Racks, Adjusting sleeves, Gears, Cast steel shafts and other customized parts.
Forging Parts
Flanges, bearing bushings, wind power link rings, cement and petroleum ring forgings and other large ring and cylinder forgings, with a maximum diameter of up to 13 meters and a weight of 20-60 tons.
  • Inspection Facilities
  • Self-developed Capability
  • Molding Capacity
  • Machining Equipment
  • Inspection Facilities
    KSK Foundry is equipped with imported precision inspection equipment and stringent testing procedures. We use advanced CMM, spectrometers, and ultrasonic flaw detectors to ensure high-precision quality checks at every production stage, guaranteeing our products meet the highest standards.

    • Spectrum Analysis Tester BG-32S
      （France HORIBA JOBIE YVON）
    • Brinell hardness Tester
      (China HB3000C）(China）
    • Ultrasonic flaw detector （America）
      （USM 35）
    • Intelligent sand strength machine
      (China)
    • Sulfur Analysis tester CS-800
      （Germany）
    • Tensile Tester UHF500KNV
      （Japan）
  • Self-developed Capability
    KSK have jointed researching and development center with school of material science and engineering in Dalian University of Technology, Northwestern Polytechnical University and other famous university, aiming at combining strength and complementary advantages to research and develop high end products. 
    • Self-developed Capability
    • Self-developed Capability
    • Self-developed Capability
  • Molding Capacity
    KSK have various pouring pits 8 and the maximum size is 20m×7.5m×4.5m, more than 3000 ton moulding flasks in various sizes .Equiped with 20 t/h sand mixer  6 sets. Using furan resin process. 

    • Molding Capacity
    • Molding Capacity
    • Molding Capacity
    • Molding Capacity
    • Molding Capacity
    • Molding Capacity
  • Machining Equipment
    Machining workshop covers area 18000m², including large parts machining, small and medium parts machining and welding workshop 3 zoon..  
    KSK Foundry boasts robust machining capabilities, capable of handling a variety of complex castings.  Equipped with advanced CNC machines and efficient automated production lines, we ensure precision and consistency in every casting, meeting diverse customer requirements.  
    • View of the workshop
    • 160 CNC boring milling machines
    • 200 CNC boring milling machine
    • CNC pentahedron portal machining
      center 4mx8m
    • D 5000mm CNC vertical lathe
    • 3000mm gantry milling machine
KSK FOUNDRY
Technical Information
The technical design and development capability of cast iron and cast steel is in the high-level in the large casting field. Adopting advanced MAGMA simulation software in assisting process design, process of all the products in KSK are simulated before production.
There are 21 R&D and technical engineers, i.e. 5 master degree in technology, 4 senior engineers,（including 1 getting national allowance ） KSK is capable of process design for iron/steel castings of different materials with various complexity.
KSK have jointed researching and development center with school of material science and engineering in Dalian University of Technology, Northwestern Polytechnical University and other famous university, aiming at combining strength and complementary advantages to research and develop high end products.
KSK FOUNDRY
Core Technical Equipment
13-Meter Heavy-Duty Ring Rolling Machine
This advanced system employs four-roller clamping technology and an adaptive multi-roll coordination control system, enabling fully automated, stable, and precise rolling of ultra-large, heavy, and complex-shaped ring forgings via preset rolling process curves.
Key specifications include:
Maximum rolling diameter: 13 meters
Maximum rolling height: 2 meters
Maximum workpiece weight: 100 metric tons
Critical capabilities: High dimensional accuracy (±1.5‰), consistent mechanical properties, and uniformity across batches.The machine supports radial/axial profile rolling for specialized geometries (e.g., flanged, tapered, or stepped rings), achieving seamless integration of forming precision and production efficiency. Its closed-loop feedback system ensures real-time compensation for material deformation, solidifying leadership in mega-sized ring forging manufacturing.
KSK FOUNDRY
Certificate
KSK FOUNDRY
Global Customers
“Leading technology, High-end product, Pursuing excellence, Customer foremost” is the development concept of KSK. Bracing the principle of “Honesty Safety and Efficiency”, KSK cooperate with friends home and abroad sincerely for gorgeous future together
KSK FOUNDRY
Contact Us
Dalian KSK Foundry
Want to contact with us? We have Sales & Service Partners in different countries, please choose the Area as below:
  • KSK@KSK-foundry.com
  • NO.8,3rd Road,Dalian Bonded Zone,Dalian,China.
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