高架防护装置固定螺栓
overhead guard mounting bolt
差动行星传动
differential planet transmission
可控启动传动装置
controlled starting transmission
六轮驱动传动装置
six-wheel drive transfer drive
拖车驱动装置传动齿轮箱
trailer drive transfer gearbox
制动传动装置
Brake actuator
Brake Transmission system
2K-H型行星传动
2K-H form planetary transmission
摆线行星传动
Cycloidal planetary transmission
摆线针轮行星传动
Planetary transmission of cycloidal pinwheel