Komatsu D21A-5

[Frank Dozer]

Hello, I"m buying a Komatsu D21A-5 Serial # 54786 for $8,500.00. What year is it? It"s a power shift. What do I use for hydraulic fluid? Can I shift from forward to reverse without using the clutch? And what is a power shift model mean.
Thanks,
Frank

 

[JimInOz]

Hi Frank,
Go to the Heavy Equipment Forums site.
In the Dozer section,there is a special thread about Komatsu D21s,etc...& other owners to help you.

Jim

 

[Frank Dozer]

Hi Jim,
Which forum is that? I didn't see one named heavy equipment forum.
Frank

 

[kc5gxc]

http://www.heavyequipmentforums.com/Forum/forumdisplay.php?f=48

 

[McRay]

my s/n starts with 537 it said to be 1985 model,
I use 10 weight oil in transmission, engine 30
weight oil, hyd sys light weight non fomming oil
use on most tractor hyd and gear box sys

 

[McRay]

go to Search for {type in} Komatsu D21-5 in Crawers, Dozer & loaders it should take you to Komatsu D21-5