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Hydraulic System Oil ???

16K views 6 replies 6 participants last post by  lamster  
#1 ·
My owners manual on my New Gehl skid steer calls for "Mobil DTE 15M or equivalent which contains anti-rust, anti-Foam, and anti oxidation additives, and conforms to ISO VG46" Problem is I cannot find it anywhere, Napa, Auto zone, ect. my dealer only has it in bulk. I would like to know what is the equivalent in other brands. Anyone got any ideas on this?. Also I checked The Mobil
website and DTE 15M is not even listed. Maybe the manual is outdated? Does it REALLY matter, or can I just do as my friend does and just use Hydraulic oil of any kind. Any opinions would be appreciated.
 
#4 ·
Along the same lines of this oil topic.....Olderthandirt mentioned not to mix the reg oil and hydro oil.

I just bought a new holland ls160 and was reading the manual last night, it mentioned that the hydro oil I should use is normal 10w-30 oil, Nothing about being hydro oil or transmission fluid.

why do these things use regular oil rather than hydraulic fluid? All the other hydraulic things I have use Tranny fluid/hydro fluid, log splitter etc......

seems that all fluids (crankcase oil, hydraulic oil, hydrostatic oil) used on this NH ls160 are 10w-30........this sure does make it easy for maintenance.

jim
 
#6 ·
My New Holland LS180 uses motor oil for hydraulic fluid. My dealer said the reason is it has anti-corrosive properties. But my NH TC33D tractor uses a special weight oil siilar to power steering fluid---very clear and thin.
 
#7 ·
in witch intervalls you chance the oil of your skidloader ?
my dealer says "chance it every 500 Hours"
and I know gehl has much problems with the drive engines at the 5640 (i also needed a new drive-engine at 700 Hours !)

I will use the DTE 15M from mobile, with no problems

witch gehl you have ?