Place of Origin:
CHINA
Brand Name:
JBXF
Certification:
ISO CE
Model Number:
OEM
| Attribute | Value |
|---|---|
| Grade | Grade 8 |
| Head Type | Hex head |
| Finish | Zinc plated |
| Usage | General purpose |
| Thread Diameter | 1/4 inch |
| Material | Steel |
| Quantity | 100 pieces per pack |
| Size | Various sizes available |
| Drive Type | Slotted |
D-Series High-Temperature Bolts specifically engineered for Liebherr PR736 and PR746 Bulldozers. These turbocharger connecting bolts feature exceptional high-heat resistance and oxidation resistance properties.
Constructed from nickel-based superalloy material, these bolts maintain stable mechanical properties in environments exceeding 700℃. They offer excellent oxidation resistance and resist embrittlement during prolonged use. With 5g grade thread precision, they ensure a perfect fit with turbocharger flange surfaces for optimal sealing performance and exhaust gas leakage prevention.
The high-temperature surface coating effectively isolates heat transfer and minimizes stress deformation caused by temperature fluctuations. Rigorous high-temperature fatigue testing confirms these bolts retain high strength through repeated thermal cycles, making them essential for turbocharger safety in high-power bulldozer operations.
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