网络释义
1)brake oil relief valve adjustment,制动器油安全阀调整2)brake oil relief valve,制动器油安全阀3)vibration relief valve setting,振动安全阀调整4)brake oil cooler relief valve,制动油冷却器安全阀5)brake oil filter relief valve,制动油滤清器安全阀6)vibration cooling valve charge relief valve pressure setting,振动冷却阀充油安全阀压力调整