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The Role Of Limit Type Hydraulic Coupling In Library Door And Lock
Sep 26, 2017

Military and civilian garage, such as hangars, tanks and other library doors, due to open difficulties often burned the motor, and when the mud clogged the track, it is also likely to cause power overload. The use of hydraulic coupling drive, to solve the start-up difficulties and overload protection, many of the current garage devices are used on the hydraulic transmission.

Limit the type of hydraulic coupling in the lock opener, garage door open machine on what application? Due to the different levels of the canal navigation, the need to use the lock to the sluice, to be parallel with the downstream water level before they can open the gate. By the impact of silt blockage, lock the opening and closing force larger, and sometimes because of resistance is too large and burn the motor.