V-type seal V字型密封

Spider bushing 臂架衬套

Locking nut 锁紧螺母

New piston wear disc 新款活塞耐磨盘

Eccentric bushing 偏心钢套

Wear-resistant disc 耐磨盘

Moving cone 动锥

Piston 活塞

Dust cover 防尘罩

Pinion shaft assembly 传动轴总成

Hydraulic cylinder assembly 液压缸总成

Eccentric cylinder liner assembly 偏心钢套总成