FSP04 type locks for railway wagons are special locks for sealing railway wagons according to railway technical standards. The lock of FSP04 railway transport box car is composed of lock rod, lock body and pad. When locking, the lock rod sleeve is put on the pad and passes through the oblique hole of the insertion lock on the door button, and then vertically inserted into the lock hole. The mark on the surface of the lock is printed on the surface of the lock to print "seal number, station name and circle".
In order to further improve the safety of the locks, our company also independently developed the JG04 type reinforcement lock, the lock through the U-shaped card and the locks used together, can effectively improve the anti-theft performance. When locking, the U-shaped card is inserted into the door handle, and then the FSP04 box car lock and the JG04 reinforced lock rod are respectively inserted into the lock hole through the installation hole of the U-shaped card.
Main technical parameters:
1. The static failure load is greater than or equal to 2.5kN
2. Dynamic failure load is greater than or equal to 15J
3. The shear force of the lock bar is more than 8kN
It is suitable for blockade of railway freight box cars and refrigerated trucks.