chain sproket segments for heavy duty parts
Product Description
1.products features
| Material | 50Mn |
| Finish | Smooth |
| Colors | yellow&black |
| Technique | Forging & casting |
| surface hardness | HRC52-56,deepth8mm-10mm |
| Warranty time | 5000 hours |
| FOB price | FOB xiamen usd 40-600/piece |
| MOQ | 1 pieces high quality chain sproket segments, gear block |
| Delivery time | a month after contact sign |
1. high quality chain sproket segments, gear block suits for Excavator machine and special machinery ranging from 3 to 50 tons
2.Differential quenching or feed-through quenching heat treatment is effective in crack resistance
3.Double conical sealing and lifelong lubricatian designing enable the sprocket to have longer service life and perfect performance in any circumstances.
2. high quality chain sproket segments, gear block show
