4KG25G7XER4 KitchenAid Mixer

Removed four screws to remove main cover. Removed four more screws to remove fractured plastic gear housing cover. Removed retainer ring and slid two gears and dowel off main shaft. Lifted out remaining gear train and bearings, Removed all grease and metal chips from all components. Greased new gears and reassembled. Replaced plasti ... Read more c gear housing cover with oreviously purchased die cast replacement part. Assembled main cover.

removed metal strap around motor housing then remove the 4 screws holding top motor cover on, then removed the 4 screws that hold gear cover in place, remove long gear that is driven by the motor gear, then with ring pliers remove ring off long drive shaft and lift off worm gears. once all gears are removed --removed all the old grease ( ... Read more do this to get all the metal shavings out from the failed gear) repace the grease in the gear housing and reassemble in reverse order

1, Removed trim piece (1 screw) 2, removed cover (4 screws) 3, removed speed switch assembly (2 screws) 4, removed gear cover (4 screws) 5, removed and examined 2 worm gears for wear. Gear cover was badly cracked, don"t know if it was caused by a previous repair or by heat, as old cover is plastic. Received new parts and installed them ... Read more , 2 bearings, 2 worm gears, 1 new cover of diecast metal and a new gasket. All repairs made with a #2 phillips screw driver. My wife then made bread, and it preformed flawlessly.