Model: | CR5552 |
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Brand: | FULDA |
Origin: | Made In China |
Category: | Industrial Supplies / Construction Machine |
Label: | D5M track link assy , caterpillar link , undercarriage parts |
Price: |
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Min. Order: | 10 pc |
Live Chat: | Last Online:15 Apr, 2014 |
1,Link: the raw material is forged into semi-finished products, hardening and tempering to 28-32HRC, then go to process of heat treatment with 52-58HRC, rough and finish turning finally.
2,Bushing: made of 40Cr material, rough turning after forging, hardening and tempering to 28-32HRC, inside and outside heat treatment with 52-58 HRC, 3mm thickness, then high frequency heat treatment, polishing finally for assembly.
3,Pin: made of 40Cr material, hardening and tempering after rough turning, high frequency heat treatment finally.