ACMOC
Login
ACMOC
Big time production

Big time production

Showing 1 to 10 of 12 results
1
Bruce P
Topic Author
Offline
Member
Send a private message to Bruce P
Posts: 2,464
Thank you received: 26

Hello all. Hooked up the old Thirty to a Massey Harris disk and made some dust this afternoon. I think I got the rings pretty well seated.

BP.

Please log in or create an account to join the conversation.
Sat, May 2, 2026 3:24 AM
Bruce P
Topic Author
Offline
Member
Send a private message to Bruce P
Posts: 2,464
Thank you received: 26
Please log in or create an account to join the conversation.
Sat, May 2, 2026 3:25 AM
Bruce P
Topic Author
Offline
Member
Send a private message to Bruce P
Posts: 2,464
Thank you received: 26
Please log in or create an account to join the conversation.
Sat, May 2, 2026 3:26 AM
AARON LAOL
Offline
Member
Send a private message to AARON LAOL
Location: Eastern Colorado
Posts: 6
Thank you received: 1

Great looking machine. Love the pictures!

Cataholic!

Please log in or create an account to join the conversation.
Sat, May 2, 2026 5:49 AM
Deas Plant.
Offline
Member
Admin
Send a private message to Deas Plant.
Location: Currently - DowNunda.
Posts: 7,039
Thank you received: 105

Hi, Bruce P.

Great stuff. Thanks for the photos. How did she handle the load?

Just my 0.02.

You have a wonderful day. Best wishes. Deas Plant.

Please log in or create an account to join the conversation.
Sat, May 2, 2026 9:19 AM
Bruce P
Topic Author
Offline
Member
Send a private message to Bruce P
Posts: 2,464
Thank you received: 26

Thanks. Handled that disk pretty easily in third. Pulled it ok in fourth too. Governor seems snappier than the 4G D4. I suspect that’s because I’ve never been around a fresh 4G.

I can’t get over how nice it starts.

Please log in or create an account to join the conversation.
Sat, May 2, 2026 11:08 AM
Busso20
Offline
Member
Send a private message to Busso20
Posts: 322
Thank you received: 23

I watched the video you posted it does sound like it was very happy working with the disc, temp and pressure was very good also,

great work Bruce

Please log in or create an account to join the conversation.
Sat, May 2, 2026 10:22 PM
GrantJ
Offline
Member
Send a private message to GrantJ
Posts: 795
Thank you received: 7

Bruce P, The Late Great "WILLIE" always said that his 30 would out pull an early D4. I dont know if it is true or just Willies love of gas Cats.

Please log in or create an account to join the conversation.
Sun, May 3, 2026 1:52 PM
neil
Offline
Member
Moderator
Admin
Super Admin
Send a private message to neil
Posts: 7,263
Thank you received: 61

Hi team, where's the link to the video?

Please log in or create an account to join the conversation.
Mon, May 4, 2026 12:28 PM
Busso20
Offline
Member
Send a private message to Busso20
Posts: 322
Thank you received: 23

HI Neil it came up on my FB acme I think??

Please log in or create an account to join the conversation.
Mon, May 4, 2026 10:02 PM
ctsnowfighter
Offline
Admin
Send a private message to ctsnowfighter
Posts: 1,548
Thank you received: 160

Dad told me years ago, a Thirty with high compession pistons would out work a RD-4 easily. The worn out tired Thirty I was gifted pulled the same loads a D4 did in the prune orchards. Standard gauge vs wide gauge was a big difference in pulling, especially on turns, wide being superior. I knew of only one (new) Thirty as BP has so overhauled, but never saw it run. Willie's statement would agree with Dad. - cts

Please log in or create an account to join the conversation.
Mon, May 4, 2026 11:37 PM
Showing 1 to 10 of 12 results
1
YouTube Video Placeholder

Follow Us on Social Media

Our channel highlights machines from the earliest Holt and Best track-type tractors, equipment from the start of Caterpillar in 1925, up to units built in the mid-1960s.

Upcoming Events

HIGRO JUBILEUMEDITIE!

| “De Domelaar” Gebr .V.d. Heiden Domelaarsweg 3 7475 MARKELO Netherlands

Chapter 2 AGM

Chapter Two

| Folds Farm, Godshillwood, Fordingbridge, Hampshire, SP6 2LU
View Calendar
ACMOC

Antique Caterpillar
Machinery Owners Club

1115 Madison St NE # 1117
Salem, OR 97301

[email protected]

Terms & Privacy
Website developed by AdCo

Testimonials

"I became a member recently because the wealth of knowledge here is priceless." 
-Chris R

Join Today!