Toro 20330 - Low Wheel Walk Power Mower - BOS;BCS System Assembly

6-34 WPM Drive Systems Manual
BBC / BOS / BCS
BOS/BCS System Assembly
Assemble all other parts in reverse order.
Bolt torque as follows:
Blade nuts: 350 - 400 in-lbs. (39.5 – 45.2 Nm)
Crankshaft Bolt: 45 - 55 ft-lbs. (60.9 – 74.5 Nm)