XCMG 521 Wheel Loader Bucket XCMG 521 Wheel Loader Bucket1. Export standard2. Bucket capacity: XCMG 5213. Bucket materials: Q345B, NM360, WH60A(B), Hardox400,LOADER BUCKETWhatever ... .1. Wheel loader Bucket Brand:KOMATSU, KOBELCO, HITACHI, KATO, SUMITOMO, CAT, HYUNDAI, DAEWOO, CASE, DOOSAN, LIUGONG, LONGGONG, XCMG SHANGONG, ... shapes, materials, and stress features, etc. XCMG 521 Wheel Loader Bucket