Starting Engine Reduction Gear Assembly 350.12.010.00 is used in the starting system of SMD-60 diesel engines and is designed to transmit torque from the P-350 starting engine to the diesel engine. The reduction gear provides reliable gear engagement and efficient torque transfer required for dependable engine starting under various operating conditions.
The assembly includes the following main components: Housing 350.12.001.12, Bushings 350.12.064.10 and 60-26113.00, Cover 350.12.004.10, Engagement Shaft 350.12.095.10, Thrust Stop 350.12.005.00, Hub 14-1905-1, Handle Shaft 350.12.094.12, Lever 350.12.100.00, Gear Wheel 350.12.150.01, Reduction Gear Shaft 350.12.002.00, as well as bearings, seals, fasteners, and other components.
The reduction gear mechanism engages and disengages the starting engine drive, transmitting rotation to the diesel engine only during the starting process. Its robust housing and precision gear train are designed to withstand high loads and provide long service life under demanding operating conditions.
During overhaul or maintenance, it is recommended to inspect the gear wheels, reduction gear shaft, bushings, bearings, engagement mechanism, and seals. Replacing worn components in a timely manner helps restore reliable operation of the starting system and extends the service life of the entire assembly.
Starting Engine Reduction Gear Assembly 350.12.010.00 is compatible with HTZ T-150, T-150K, and other machines equipped with the P-350 starting engine and SMD-60 series diesel engines.