Toro Groundsmaster 4300-D Service Manual page 383

Assembling the Rear Roller (continued)
Groundsmaster ® 4300-D
16226SL Rev C
Note: After the roller is installed to the cutting deck, lubricate the roller
grease fittings, rotate the roller to properly distribute grease in bearings and
clean excess grease from the roller ends. A properly assembled roller should
rotate with less than 0.68 N∙m (5 in-lb) resistance.
Page 7–21 Cutting Deck: Service and Repairs