This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity.
The Forum Parts and Services Unofficial Allis Store Tractor Shows Serial Numbers History
Forum Home Forum Home > Allis Chalmers > Construction and other equipment
  New Posts New Posts
  FAQ FAQ  Forum Search   Events   Register Register  Login Login


Did mfrs. Build a highlift crawler with a backhoe

 Post Reply Post Reply
Author
Message
DougG View Drop Down
Orange Level
Orange Level


Joined: 20 Sep 2009
Location: Mo
Points: 7943
Post Options Post Options   Thanks (0) Thanks(0)   Quote DougG Quote  Post ReplyReply Direct Link To This Post Topic: Did mfrs. Build a highlift crawler with a backhoe
    Posted: 09 May 2020 at 1:45pm
Didn't Allis and others make highlifts\ crawlers with backhoe attachments? I'd luv to find a decent one

Edited by DougG - 09 May 2020 at 2:06pm
Back to Top
Sponsored Links


Back to Top
DMiller View Drop Down
Orange Level Access
Orange Level Access


Joined: 14 Sep 2009
Location: Hermann, Mo
Points: 29423
Post Options Post Options   Thanks (0) Thanks(0)   Quote DMiller Quote  Post ReplyReply Direct Link To This Post Posted: 09 May 2020 at 1:58pm
HD4, 655, Deere 450 and 555G all had backhoe attachments, clumsy as a Hoe, awkward using loader with hoe on. Not very useful for a General Purpose cover two bases machine.
Back to Top
Coke-in-MN View Drop Down
Orange Level Access
Orange Level Access
Avatar

Joined: 12 Sep 2009
Location: Afton MN
Points: 41184
Post Options Post Options   Thanks (0) Thanks(0)   Quote Coke-in-MN Quote  Post ReplyReply Direct Link To This Post Posted: 10 May 2020 at 12:49pm
I have a 615 hoe attachment that came off my HD4 machine - it's a 2 lever unit with 14' digging depth . Used a diverter valve to tap power from hyd pump - so when hoe was attached the bucket circuit and relief valve was out of line - had to use diverter valve to power each circuit separate . 
 Right now i am using boom cylinder on my 715B TLB as cylinders are similar or same . 
The swing on the 615 was a rotary piston type unit also used on MF hoes and some others.  Would part with it as my plan on needing a backup hoe has changed since I am not doing sewer work now . 
 It attached using a set of hook like cuts in plates mounted to rear of machine with 2 pins at top to anchor into plates . Hoe would be hooked to hydraulics , raised by outrigger cylinders to drop into hooks , then boom powered to tilt hoe so top pins could be placed into holes . 
Faith isn't a jump in the dark. It is a walk in the light. Faith is not guessing; it is knowing something.
"Challenges are what make life interesting; overcoming them is what makes life meaningful."
Back to Top
DonBC View Drop Down
Orange Level Access
Orange Level Access
Avatar

Joined: 12 Sep 2009
Location: Courtenay, BC,
Points: 899
Post Options Post Options   Thanks (0) Thanks(0)   Quote DonBC Quote  Post ReplyReply Direct Link To This Post Posted: 10 May 2020 at 3:42pm
Decades ago I had a H3 loader/backhoe. I had a small ski area at the time and it was great for working on the hills putting in snow-making piping and mowing in the fall. It was easy enough to drop and reattach the hoe that the hoe was only put on when needed. I used the hydraulic quick connectors to drive a hydraulic motor that I had mounted on a pull type rotary mower for mowing the ski runs.
Jack of all trades, master of none
Back to Top
 Post Reply Post Reply
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Forum Software by Web Wiz Forums® version 11.10
Copyright ©2001-2017 Web Wiz Ltd.

This page was generated in 0.045 seconds.


Help Support the
Unofficial Allis Forum