Gray cast iron and ductile iron castings for tractors and farm machinery, from gearbox housings to pulleys. Casting and CNC machining are done within one group, so castability and machinability are reviewed together before tooling is made.
Gray cast iron or ductile iron. Bearing bores, mating faces and bolt holes machined to drawing.
Gray cast iron or ductile iron. Bearing bores and mounting faces machined to drawing, checked on CMM.
Gray cast iron or ductile iron. Belt grooves, bore and hub faces machined to drawing.
Custom gray cast iron and ductile iron castings for tractors, machined to drawing.
| Dimensions | CMM measurement |
|---|---|
| Chemical Composition | Spectrometer |
| Strength & hardness | Tensile tester, hardness tester |
| Microstructure | Metallographic microscope |
| Materials | Gray cast iron FC250, FC300 (ASTM A48 Class 35 / 40) Ductile iron FCD450 – FCD550 （ASTM A536） |
|---|---|
| Part weight | 0.2 – 200 kg |
| Minimum Order Q'ty | From 100 pcs |
| Process | Casting, CNC machining, surface treatment, export packing |
| Documents | Material certificate, dimensional inspection report |
| Certification | ISO 9001 |