
Hot Excavator Arm Bucket Bushing Sleeve and Pin Shaft Excavator Bucket Sleeve 85*100*80mm LG953 4120000558009. Customization Support: Accepts drawings and samples for any specification customization. ISO9001 Certified: Passed ISO9001 quality system management certification. 1-Year Warranty: Comes with a comprehensive 1-year warranty coverage. Factory Direct Sales: Direct purchase from manufacturer without dealer price increases. High Wear Resistance: Made of 45# steel with hardness 55-65HRC for durability. Professional Engineers: Free technical support and drawing services from 3 engineers. One-Stop Production: All processes including heat treatment done in-house. Video Inspection: Video outgoing-inspection and machinery test reports provided.