Kansas/Missouri
We come together as ACMOC members to encourage each other on their projects and to form closer friendships for people that enjoy the ownership of antique Cats. But most of all, to have FUN together!
England, Scotland, Wales and Northern Ireland
Chapter 2 was the first ACMOC Chapter established outside of the USA.
New Zealand
The chapter fulfills a common goal of uniting collectors’ interest on a country wide basis. We have the camaraderie of being in a “loose fitting” group of collectors and enthusiasts.
Northern California
You’ll see rare and unique Caterpillar collections when you attend one of our hometown events. Audiences of all ages are welcome to join.
QLD
We are a group of enthusiasts from Queensland who have a passion for antique Cat equipment and sharing our knowledge with others.
Victoria and Tasmania
Located in Southeast Australia, our chapter is dedicated to the protecting and celebrating the legacy of Cat equipment. We represent Victoria & Tasmania with regular meetings at William Adams headquarters and have a dedicated site at Lake Goldsmith where we hold twice annual events.
Saskatchewan and Western Manitoba
We are the first Canadian ACMOC Chapter, come up to the great white North for a visit!!
Australia, Northern NSW
Located in Southeast New South Wales, Australia, our chapter is dedicated to the protecting and celebrating the legacy of Cat equipment.
Australia, Southern NSW
We come together with families and friends at events, socialize, share our Caterpillar tractors and stories, and have our meetings over a meal.
South Australia
We are a group of enthusiasts from Australia who have a passion for antique Cat equipment and sharing our knowledge with others.