CAT D-9 progress. Cable pulley assembly, pony motor transfer case and engine block started.

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Caterpillar Pony Motor Rebuild Part 1See more

Pony motor starter pinion rebuild and safety wire tutorial. 1939 Caterpillar D4 4G9986 Episode #91See more

How to start a pony motor on a D9G CatSee more

Pony Motor removal & engine evaluation 1939 Caterpillar D4 "Lil Lefty" 4G9986 Episode #50See more

Caterpillar D9G donkey start and unloading off a low loaderSee more

CATD-9 engine build part 2. Putting injectors and pony motors. Second side.See more

Cat® Certified Rebuild | D6N Dozer on Display at INTERMAT 2012See more

John Deere pony motor with home build distributorSee more

Starting 1951 Caterpillar D8 with pony motorSee more

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How We Rebuild Our Caterpillar Dozer Diesel Engine || Repairing CAT Dozer Engine in Local WorkshopSee more

Caterpillar D4 pony motor cleaning with “The Works”See more

1941 Caterpillar D2 5J Rebuild Part 1 Pony Carburetor & MagnetoSee more