643 hydraulic oil

   / 643 hydraulic oil #1  

Shortbed70

Member
Joined
Dec 13, 2011
Messages
42
I have a 85 643 3 cylinder deisel and the hydro oil seems pretty dark. I just did a service on it earlier last year but haven't use it much maybe 30 hrs! What can I do to drain the oil completly and refill or will it hurt anything? It runs fine but the couplers for attachments leak and I'm not sure it might have a motor leaking into crankcase but might be very minor.
 

Tractor & Equipment Auctions

HARDEE RD72M LOT IDENTIFIER 145 (A53084)
HARDEE RD72M LOT...
2015 DODGE RAM 1500 CREW CAB TRUCK (A51406)
2015 DODGE RAM...
2016 Godwin CD150M 6in Dri-Prime Pump S/A Trailer (A51691)
2016 Godwin CD150M...
New/Unused Self Dumping Hopper (A51573)
New/Unused Self...
Pallet of (8) 10 Lug Misc Wheels (A51573)
Pallet of (8) 10...
2024 John Deere 6120E MFWD Tractor (A53342)
2024 John Deere...
 
Top