High-Quality Alloy Steel: Made of high-quality alloy steel with integral quenching and tempering treatment.
Enhanced Durability: Service life extended by more than 50% compared to ordinary carbon steel sleeves.
High-Precision Fit: Precision machined on CNC lathes to prevent drive shaft wobbling and abnormal noise.
Corrosion Resistance: Phosphate rust prevention and blackening process resist underground moisture and oil.
Robust Structure: Uniform wall thickness of 14.5mm with beveled ends enhances structural strength.
Easy Installation: Standardized dimensions ensure perfect compatibility with mainstream loader drive shafts.
CE & ISO Certified: Certified by CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.
Immediate Availability: Inventory is available now for quick shipment via air, sea, or express.