Can I use J20C instead of J20D?
The only rated difference between J20C and J20D that I can tell is that J20C can only be used down to 14F. J20D can be used down to -500 or something. The key is that I use my machine primarily in the summer, when it can exceed J20D’s maximum 86F.
What is JDM J20C?
An exclusive formulation, specifically designed to protect John Deere transmissions, final drives and hydraulic systems. Hy-Gard oil can be used in most transmission and hydraulic applications calling for 10W-30 or 5W-30 engine oil. Exceeds the minimum requirements of the JDM J20C specifications.
What is j20 hydraulic fluid?
SHIELD™ PREMIUM TRACTOR FLUID is a premium multi-functional fluid that is formulated using an advanced additive system. It can be used as a hydraulic medium and as a power steering, power brake, power takeoff (PTO) and implement drive fluid.
What is John Deere J20D oil?
This oil is considered a winter grade lubrication fluid. John Deere machine owners must place this type of oil within the transmission for the winter months. As the outside temperature drops, the transmission oil’s reaction is to immediately thicken, effectively clogging the transmission’s gears.
What weight is John Deere low viscosity HY-Gard?
32 oz.
Low Viscosity Hy-Gard Hydraulic and Transmission Oil, 32 oz. An exclusive formulation, specifically designed to protect John Deere transmissions, final drives and hydraulic systems.
What is the difference between J20A and J20C hydraulic fluid?
Petro-Canada Lubricants notes that the key difference between JDM J20A (which is replaced by the current JDM J20C or JDM 20D specification) is the addition of the Alli- son C-4 seal, oxidation, wear and frictional characteristics test requirements — a fact that is not commonly known.
What color is John Deere Hy-Gard?
Yep never remember Hy guard or low viscosity Hy guard being reddish in color for as long as I can remember. Not sure about the earlier 303 type hydraulic oil but that would have been in steel buckets I imagine. Definitely think it could by ATF or some other low vis hydrostatic fluid.
What weight is John Deere Hy-Gard?
Low Viscosity Hy-Gard Hydraulic and Transmission Oil, 32 oz. An exclusive formulation, specifically designed to protect John Deere transmissions, final drives and hydraulic systems.
What weight is John Deere Highguard oil?
Hy-Gard oil can be used in most applications calling for 10W-30 or 5W-30 engine oil for transmission and hydraulic oils.
What ISO is Hy-Gard oil?
Low-Viscosity Hy-Gard has an ISO 32 viscosity grade. Hy-Gard viscosity places it between ISO 46 and 68 grades. Both Hy-Gard fluids are multi-viscosity fluids with high-viscosity index.
What kind of oil to use in John Deere j20c?
John Deere J20C HY-GARD™ transmission and hydraulic oil is recommended. John Deere J20D Low Viscosity HY-GARD™ transmission and hydraulic oil may be used, if within the specified temperature range. Other oils may be used if above recommended John Deere oils are not available, provided they meet one of the following specifications:
Why is j20c used in tractor hydraulic fluid?
It provides the unique combination of ultimate equipment protection and the convenience of using one fluid in place of two or more fluids while maintaining optimum component performance and durability.
Where can I get JDM hydraulic oil for my Tractor?
It doesn’t have to be JD branded oil, but it should meet their specs. This is a common oil and should be easy to find. Almost every farm/construction equipment dealer, NAPA store, oil retailer and farm store will sell hydraulic oil that meet the minimum requirements, just read the label.
What kind of fluid can I use for JM 20?
TSC Premium multifunction fluid is rated for JM 20 A, b, and C, along with a couple dozen other current OEM’s requirements. Warren Distribution company sells private label petroleum products across the USA. Who knows, they may even have some JD jugs that they fill.
