ACMOC
Login
ACMOC
Caterpillar model 30 pull behind road grader

Caterpillar model 30 pull behind road grader

Showing 1 to 10 of 23 results
1
clayton
Topic Author
Offline
Member
Send a private message to clayton
Posts: 243
Thank you received: 3

Hello I might be going to look at a model 30 was wondering what size tires would have been on it and some things to consider as what I should be looking at for wear and operation? I was thinking about pulling it with one of my D2’s, any thoughts on it having enough power as well thank you for any insight.

Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 3:30 PM
Skinner
Offline
Member
Send a private message to Skinner
Posts: 497
Thank you received: 4
Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 7:05 PM
side-seat
Offline
Member
Send a private message to side-seat
Location: Pittsburgh PA
Posts: 674
Thank you received: 8

Here's some information from the condensed catalog of that era. And the dedicated catalog for the 30 grader.

Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 8:05 PM
side-seat
Offline
Member
Send a private message to side-seat
Location: Pittsburgh PA
Posts: 674
Thank you received: 8
Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 8:06 PM
clayton
Topic Author
Offline
Member
Send a private message to clayton
Posts: 243
Thank you received: 3

All good info, the one I’m looking at looks like it had actual tires and not just steel rims, is it possible that they are correct or did someone add different rims/tires? Here’s a few pictures.

Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 11:26 PM
clayton
Topic Author
Offline
Member
Send a private message to clayton
Posts: 243
Thank you received: 3
Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 11:27 PM
clayton
Topic Author
Offline
Member
Send a private message to clayton
Posts: 243
Thank you received: 3
Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 11:27 PM
clayton
Topic Author
Offline
Member
Send a private message to clayton
Posts: 243
Thank you received: 3
Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 11:28 PM
clayton
Topic Author
Offline
Member
Send a private message to clayton
Posts: 243
Thank you received: 3
Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 11:28 PM
clayton
Topic Author
Offline
Member
Send a private message to clayton
Posts: 243
Thank you received: 3
Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 11:29 PM
clayton
Topic Author
Offline
Member
Send a private message to clayton
Posts: 243
Thank you received: 3

Looks like it doesn't have a scarifier on it, what would one think in the condition it is the value of it?

Please log in or create an account to join the conversation.
Wed, Jul 9, 2025 11:36 PM
Showing 1 to 10 of 23 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

Cromford Steam Rally

Chapter Two

| Highacres Farm, Dewey Lane, Brackenfield, Derbyshire DE55 6DB, UK

The Century of Caterpillar

| Elkader, 203 Johnson St, Elkader, IA 52043, USA

100 YEARS OF CATERPILLAR IN TASMANIA

Chapter Nineteen

| 2 Winkleigh Rd, Exeter TAS 7275
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!