The piston of shoe type brake in shovel loader is used to be chrome plated, which is poor in processing efficiency and expansive in cost.
装载机蹄式制动器的活塞,一直采用外表面电镀铬工艺,加工效率低,成本高。
The piston of shoe type brake in shovel loader is used to be chrome plated, which is poor in processing efficiency and expansive in cost.
装载机蹄式制动器的活塞,一直采用外表面电镀铬工艺,加工效率低,成本高。
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