Crawler forgings

Crawler forgings are mainly used for the link of mining machinery, and the material is 4140 Q + T

Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection

1,Transmission rack used in mining machinery, metallurgical machinery, etc

2,It conforms to the standard of ASTM and ASME.

3，The manufacturing equipment is 45 hydraulic press, the forging ratio >3,

4，UT standard is in accordance with standard of EN10228.3:1998 level 3

5，Delivery lead time：80 days

6，Port of loading：Shanghai