ACMOC
Login
ACMOC
D2 operation and track adjustment

D2 operation and track adjustment

Showing 1 to 4 of 4 results
fraser05
Topic Author
Offline
Send a private message to fraser05
Posts: 19
Thank you received: 0
On my 5U I have a 6 way blade and probably about 800+lbs brush rake. Needless to say it is front heavy. Nothing on the back. I've been having problems throwing the tracks backing up steep hills or over rocks and logs. Tracks are adjusted to 2" slack using a bock and 6' pipe to lift track. Should I tighten it up some more? or is this a common problem from being unbalanced and working hard in reverse putting the slack under the track when tipped up on its nose?
Thanks
Glad I built the new engine brush guards and put the belly pan on, otherwise I think would have been looking to buy more parts.

[attachment=43562]IMG_0676.jpg[/attachment]
Attachment
Please log in or create an account to join the conversation.
Wed, Jul 19, 2017 10:17 AM
rmyram
Offline
Send a private message to rmyram
Posts: 598
Thank you received: 0
yeah, you have it diagnosed pretty well, front heavy and the slack is under the track frame when backing up. you need to find a big counter weight for th eback like a winch. or even fab up a weight box and bolt it on the back and fill with concrete.

i have no idea if it was on d2's or not but some tractors you could change position of the front idlers to high or low position, low for blade work, high for tractor use pulling implements, maybe thy had different diameter idlers you culd get to help keep your arse end on the ground?

that looks like pretty nasty ground your working in, which doesn't help either as the tracks are twisting on the ground a little bit and have less chance to run straight than they would on good hard ground.
Please log in or create an account to join the conversation.
Wed, Jul 19, 2017 12:44 PM
STEPHEN
Offline
Send a private message to STEPHEN
Posts: 2,461
Thank you received: 1
Reply to rmyram:
yeah, you have it diagnosed pretty well, front heavy and the slack is under the track frame when backing up. you need to find a big counter weight for th eback like a winch. or even fab up a weight box and bolt it on the back and fill with concrete.

i have no idea if it was on d2's or not but some tractors you could change position of the front idlers to high or low position, low for blade work, high for tractor use pulling implements, maybe thy had different diameter idlers you culd get to help keep your arse end on the ground?

that looks like pretty nasty ground your working in, which doesn't help either as the tracks are twisting on the ground a little bit and have less chance to run straight than they would on good hard ground.
You could tighten your track some to help I think. An old joke: old man says" doctor it hurts when I do this," doc says " don't do that". So listen to your machine already!
Please log in or create an account to join the conversation.
Wed, Jul 19, 2017 1:41 PM
ag-mike
Offline
Send a private message to ag-mike
Posts: 1,687
Thank you received: 0
Reply to STEPHEN:
You could tighten your track some to help I think. An old joke: old man says" doctor it hurts when I do this," doc says " don't do that". So listen to your machine already!
take that crap off…. its only a d2 and primary designed as a drawbar machine.
Please log in or create an account to join the conversation.
Wed, Jul 19, 2017 6:32 PM
dpendzic
Offline
Send a private message to dpendzic
Posts: 2,763
Thank you received: 1
Reply to ag-mike:
take that crap off…. its only a d2 and primary designed as a drawbar machine.
if i remember right the spec is 1 1/2 inches sag on the track---the larger diameter idlers are 23 1/2 inches and are made for blade machines
Please log in or create an account to join the conversation.
Wed, Jul 19, 2017 7:05 PM
Showing 1 to 4 of 4 results
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

Stradsett Park Vintage Rally

Chapter Two

| Stradsett, Nr Downham Market. Norfolk PE33 9HA UK

Chapter 2 The Link Club's AGM

Chapter Two

| Faulkner Farm, West Drove, Wisbech, Cambridgeshire, PE14 7DP, UK

HAMILTON PASTURAL MUSEUM

Chapter Nineteen

| Cnr Hiller Lane and Ballarat Road, Hamilton, Vic, 3300

RUSSELL SAYWELL WORKING DAY

Chapter Two

| Pitt Farm, Little Paxton, St Neots, Cambridgeshire, PE19 6HD, UK
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!