Power take=off system from crankshaft

摘要

The system comprises a flywheel (11) and a key shaft, coaxially coupled to an end of the crankshaft (9) for the power take-off. One side of the flywheel is fitted like a socket to one end of the outer periphery of the crankshaft, and the key shaft contains a flat section allocated to the other side of the flywheel. The key shaft is fitted to the inner periphery of the flywheel and has a coupler, extending from the flat section to the crankshaft and locating in the inner hole. There is also at least one bolt for common fastening of the flat section, flywheel, and the key shaft on the end of the crankshaft.