Guangzhou Quanhang Construction Machinery Co., Ltd.
| Payment Terms | L/C, T/T |
| Elongation | ≥10% |
| Hardness | HRC50-55 |
| Impact Value | ≥25J |
| Inner Hole Diameter | 76mm |
| Material | Steel |
| Outer Diameter | 200mm |
| Process | Forging |
| Surface Treatment | Heat Treatment |
| Teeth Number | 24-48 |
| Teeth Pitch | 127mm |
| Teeth Profile | Straight |
| Tensile Strength | ≥1250MPa |
| Thickness | 30mm |
| Weight | 7.5kg |
| Yield Strength | ≥900MPa |
| Brand Name | QUL |
| Model Number | EX55 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Elongation | ≥10% |
| Hardness | HRC50-55 | Impact Value | ≥25J |
| Inner Hole Diameter | 76mm | Material | Steel |
| Outer Diameter | 200mm | Process | Forging |
| Surface Treatment | Heat Treatment | Teeth Number | 24-48 |
| Teeth Pitch | 127mm | Teeth Profile | Straight |
| Tensile Strength | ≥1250MPa | Thickness | 30mm |
| Weight | 7.5kg | Yield Strength | ≥900MPa |
| Brand Name | QUL | Model Number | EX55 |
| Certification | ISO | Place of Origin | China |
| High Light | Hitachi Chain Sprocket ，EX55 Chain Sprocket ，E55 Chain Sprocket | ||
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Site Member
The company specializes in the development, manufacturing (casting, forging, heat treatment) and sale of spare parts of construction machinery such as Front idler, Sprocket, Track roller (bottom roller), Carrier roller (top roller), Track link, Idler yoke, Cutting edge and end bit, Track shoe, Tight... The company specializes in the development, manufacturing (casting, forging, heat treatment) and sale of spare parts of construction machinery such as Front idler, Sprocket, Track roller (bottom roller), Carrier roller (top roller), Track link, Idler yoke, Cutting edge and end bit, Track shoe, Tight...
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