Large Machine Tool Bed Casting - Lost Foam / Resin Sand Cast Iron Process / Custom HT250 & QT500 Grades

Our lost foam and resin sand casting lines can produce a wide range of large iron castings for machine tools, pumps, valves, mining, wind power, and more:

1. Machine Bed / Lathe Bed
2. Column / Upright
3. Worktable / Table
4. Slide / Carriage
5. Headstock Housing
6. Tailstock Body
7. Crossbeam / Beam

8. Pump Housing / Pump Casing
9. Volute Casing
10. Impeller (large mixed-flow pump)
11. Valve Body (large gate/butterfly)
12. Valve Bonnet

13. Base / Foundation
14. Bearing Housing / Pedestal
15. Flywheel (large)
16. Gear Blank (large)
17. Counterweight / Balance Weight

We support customization per drawing for any grade of gray or ductile iron large castings, offering one-stop services including mold design (wood/metal/lost foam patterns) , casting, heat treatment, and rough machining.