发布时间：2024-11-14 14:16:19
Nr.3 液压制动器 HPS7-270kN
Direct-acting negative hydraulic brakes for dynamic emergency braking with final parking from the load.
直动式负液压制动器，用于动态紧急制动，最终从负载处停车。
KEST&＃39;s direct-drive hydraulic brakes offer high efficiency and safety for Drawworks installed in drilling rigs. Each direct-drive brake consists of two units, or half-clips, with independent spring packs capable of providing 50 percent braking action even if one half-clip fails.
KEST的直接驱动液压制动器为安装在钻机中的绞车提供高效率和安全性。每个直动式制动器由两个单元或半卡钳组成，带有一个独立的弹簧组，即使在半卡钳出现问题时也能*** 50% 的制动作用。
