1) secondary shoe(trailing shoe)
从蹄(松蹄)
2) trailing shoe
从蹄
3) two trailing shoe brake
双从蹄式制动器
4) leading trailing shoe brake
领从蹄式制动器
5) dual two trailing shoe brake
双向双从蹄式制动器
|
1) secondary shoe(trailing shoe)
从蹄(松蹄)
2) trailing shoe
从蹄
3) two trailing shoe brake
双从蹄式制动器
4) leading trailing shoe brake
领从蹄式制动器
5) dual two trailing shoe brake
双向双从蹄式制动器
|
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