The engagement lever 150.20.027-2 is installed in the clutch housing of the SMD-60 engine and serves to transmit force from the control drive to the clutch release mechanism. For reliable fixation and correct operation of the unit, it is equipped with a bushing 150.21.254-2, a ring 150.20.206 and a retaining ring B18 in accordance with GOST 13942-68.
Thanks to this set of parts, the lever is tightly seated in the hole of the clutch housing, there is no backlash and stable operation of the clutch drive under any load.
It is used on tractors of the HTZ family: T-150, T-151, T-156 and other machines equipped with engines of the SMD-60 series.