The new type head 180.56.139 is used as part of the hook-type attachment of HTZ tractors, such as HTZ-17221, HTZ-242K, HTZ-248K and their modifications. This is a durable and important part that ensures reliable fixation of the hinge elements on the spline shaft.
Function and features:
The head is installed on the lever shaft 151K.56.018 (new type splined shaft for two hydraulic cylinders);
Through the lower hole it is connected to the fork 180.56.145, which is part of the upper link 172.56.029-1;
Fixation with the fork occurs through the connecting pin 150.56.146, which ensures mobility and reliability of the connection;
Made of high-strength steel, designed to withstand heavy loads when operating attachments.
It is used on modern HTZ wheeled tractors with a reinforced (hook) hitch, designed for mounting with heavy agricultural and industrial equipment.
