Spring 125.21.211 is used in the SMD-60/72 clutch of HTZ tractors and is designed to create a pressing force on the pressure plate, ensuring the transmission of torque from the engine to the transmission.
Installed between pressure plate 150.21.203-3 and clutch housing 150.21.202A. Correct fixation and centering of the spring is ensured using the safety cup 150.21.239 and the spring cup 125.21.213, which guarantees uniform operation of the unit and stable clamping force.
Used in quantities of 20 pieces per clutch mechanism.
Used on tractors HTZ T-150, T-150K, T-151, T-151K, T-156 and other models with SMD-60 / SMD-72 engines and a similar clutch design.
