In order to make sure it runs safely,for fear that emergency destructions by reason of overresistance would happen,we install the sheering pin and thermoregulator on the drive sprocket.

• 为保证刮泥机安全运行，防止因意外情况引起阻力过大所造成的破坏，在驱动链轮上设置了剪断销、热继电器等安全保护装置。