Main Menu

Welcome & Rules - Please read before posting

Welcome & Instructions for placing Classified Ads
Read our welcome message and policy on classified advertising.

Posts: 7
Topics: 4

Last post: March 27, 2012, 03:09:02 AM Re: Oliver OC-4 with Doz... by Blake Malkamaki

Rules For Vendors - Please read!
We welcome contribution and advertising from reputable vendors. Please read this section for details.

Posts: 1
Topics: 1

Last post: February 16, 2005, 04:11:48 AM Vendors by Blake Malkamaki

New members introduce yourselves here
The place for new members to introduce yourselves. Where are located? What tractors do you have? If you wish to discuss tractors further, please start a new discussion in the appropriate category.

Posts: 353
Topics: 127

Last post: February 03, 2019, 08:53:26 AM Introduction by Roy Johnson

Cletrac Tractor Discussion

All Models Except HG, OC-3, OC-4 & General
The place for mechanical discussion of Cletrac and Oliver crawler tractors except HG, OC-3, OC-4 and General.

Posts: 4,294
Topics: 878

Last post: March 21, 2026, 08:10:06 PM Re: Cletrac AG guvnor we... by CDXXVII

HG, OC-3, OC-4 & General
The place for mechanical discussion of Cletrac HG and General tractors and Oliver OC-3 and OC-4 crawler tractors.

Posts: 7,248
Topics: 1,383

Last post: February 02, 2022, 07:20:04 PM Re: Oc 4 not getting war... by eyeball-shifter

Subjects Related To All Models
The place for topics of mechanical discussion of all models of Cletrac and Oliver crawler tractors. (non model specific)

Posts: 552
Topics: 111

Last post: October 31, 2019, 10:11:57 AM 1933 Cletrac 35 by Don wilson

Military Cletracs
The place for discussion of the MG-1 & MG-2, as well as other Cletrac military tractors.

Posts: 624
Topics: 145

Last post: July 11, 2020, 01:01:12 AM Hood numbers by M2nut

Auxiliary Transmissions
The place for discussion of auxiliary transmissions for HG, General, OC-3 and OC-4 tractors.

Posts: 242
Topics: 47

Last post: June 15, 2017, 02:23:50 PM Aux clutch housing shaft by kquarrier

History

Cletrac History
The place for discussion of the history of the Cleveland Tractor Company, including the Oliver Corporation.

Posts: 67
Topics: 17

Last post: November 05, 2011, 03:08:56 PM Cletrac Brochures by Dexterboy

Employees & Dealers
The place for discussion of and by former employees and dealers of the Cleveland Tractor Company, including the Oliver Corporation.

Posts: 5
Topics: 4

Last post: December 18, 2010, 05:32:33 AM Re: William Bechthold Sr... by Kevin Aschenmeier

Parts & Stuff

Product and Accessory Forum
The place to discuss products and accessories you use, recommend or are looking for for your Cletrac or Oliver crawler tractor. No wanted or classifieds ads here - please post those in the classified section.

Posts: 173
Topics: 31

Last post: January 24, 2017, 12:25:44 AM Re: Restoration guide by Subgates

Parts & Services Suppliers
The place to make recommendations and suggestions of suppliers for Cletrac and Oliver Crawler tractors. Opinions are welcome, but please be nice! Posts are subject to editing. No wanted or classifieds ads here - please post those in the classified section.

Posts: 64
Topics: 22

Last post: June 09, 2016, 11:05:36 PM OC-3 Starter Motor by Steve Rowat

Shows, Events, Video

Shows and Events
The place for discussion of shows and events featuring or involving Cletrac or Oliver crawler tractors, crawler tractors in general, or construction equipment. Please put the date of the event at the beginning of  the subject of your post. Do not group multiple events - make a separate post for each event.

Posts: 53
Topics: 17

Last post: May 11, 2022, 08:39:59 PM 19th Annual Old Construc... by Marion7200

Auction Discussions
The place for discussion of past auction results involving Cletrac or Oliver crawler tractors, crawler tractors in general, or construction equipment. Please don't advertise your upcoming auction here - put that in the classified section of the site.

Posts: 2
Topics: 1

Last post: October 07, 2012, 04:23:19 PM Re: Wide HG ,or OC3 com... by Bob

Video Clips
Post links to Cletrac and Oliver Crawler related YouTube and other video uploads. Please type a brief description, including who took the video and where it was taken (if known). Please don't upload any files here - only links.

Posts: 84
Topics: 22

Last post: November 10, 2016, 11:12:52 AM Oakey Queensland Heritag... by ianoz

Other

Trucking and Hauling
The place to talk about hauling tractors and equipment, laws, areas to avoid and be aware of. No equipment for sale here, but you can offer your services and share your hauling schedule so that you may be able to fill that empty trailer.

Posts: 14
Topics: 4

Last post: January 21, 2015, 11:41:48 PM Re: Tires by ObsoElitist

Polls - Place Your Vote
The place to start a polling questing or to answer a polling question. (Members Only)

Posts: 26
Topics: 3

Last post: August 02, 2011, 01:27:13 PM Re: Cletrac Restorations... by hotratz

Other Crawler Tractors
The place to discuss other manufacturers of crawler tractors.

Posts: 173
Topics: 35

Last post: March 21, 2026, 08:14:27 PM Re: Fowler by CDXXVII

Other Misc.
The place to post stuff that doesn't really fit elsewhere.

Posts: 332
Topics: 78

Last post: January 23, 2016, 08:34:44 PM Re: OC6 pedal car collec... by Blake Malkamaki

Cletrac Website / Forum Discussion

Cletrac Website / Forum Discussion
Post your questions, concerns, hints, and suggestions for the Cletrac Website and Discussion Forum only. Please NO TRACTOR discussion here.

Posts: 161
Topics: 43

Last post: March 26, 2026, 02:07:22 AM Re: I Doubled the Attach... by CDXXVII

Cletrac.org - Info Center

Forum Stats

14,501 Posts in 2,975 Topics by 1,064 Members - Latest Member: DavesRepair
Latest Post: "Re: I Doubled the Attach..." (March 26, 2026, 02:07:22 AM)
View the most recent posts on the forum.

Users Online

Online: 27 Guests, 0 Users  - Most Online Today: 163 -  Most Online Ever: 917 (March 26, 2026, 02:15:34 AM)