Inside the Chieftain's Hatch: Centurion Mk5

The_Chieftain: Any sprocket wheel is going to be tough to remove. We used an M113. First chain snapped.   http://data.primepor...q/sprocket3.jpg   I have been told that if the final drive is disconnected before breaking the track, it might be possible to break the sprocket loose with the engine, but I've not seen it done.