john deere hydraulic oil

MOBIL FLUID 424 – J20C Hydraulic Oil Equivalent

Mobil Fluid 424 High Performance Tractor Hydraulic Fluid is an equivalent of the John Deere Hy-Gard oil specs JDM J20C. It flows well into the hydraulic system to greatly enhance the performance of your tractor.

What weight is John Deere high guard hydraulic oil?

Hy-Gard oil can be used in most applications calling for 10W-30 or 5W-30 engine oil for transmission and hydraulic oils.

Is ISO 68 and AW 68 the same?

AW 68 hydraulic fluids have an International Standards Viscosity Grade or ISO VG of 68. This is the thickness of the fluid tested at 40 degrees Celsius. ISO VG 68 is on the heavier side for a hydraulic fluid which flows equivalent to a SAE 20 weight lubricant.

What is AW 32 hydraulic oil used for?

AW 32 is most ordinarily used in hydraulics using vane, piston, or gear pumps, particularly when pressures surpass 1000 psi. They can also be used to lubricate reciprocating compressors that are minimally loaded, just like 50:1 vs 25:1 mixing.

What viscosity is John Deere hydraulic oil?

Hy-Gard transmission and hydraulic oil is a unique oil developed by John Deere engineers to meet the exact needs of John Deere machines. Hy-Gard fluid is a multi-viscosity fluid with a high-viscosity index. Hy-Gard viscosity places it between ISO 46 and 68 grades.

Who makes John Deere hydraulic oil?

Subject: RE: Who Makes JD Oil? Chevron formulates and packages John Deere Plus-50 and Northland makes the 0w-40 in the continental United States. In Europe it is made by Petro-Canada.

What viscosity is 303 hydraulic oil?

Viscosity Index 2270 61 min.

What weight oil is John Deere Low-Viscosity Hy-Gard?

I agree with Tim, HyGard is 15W-20W, Low Vis hy gard is 10W.

What does J20C mean?

J20C Fluid

J20C transmission oil offers a high viscosity meant for mild temperatures and hot days. As the outside weather and transmission heat up during daily use, the J20C oil will slowly lose viscosity as the temperature increases.

Can you mix ISO and AW hydraulic oil?

“Is it all right to mix an R&O hydraulic oil with an AW hydraulic oil in a hydraulic application?” Mixing oils with different additive packages is never recommended. Doing so could compromise the additive performance of both constituents, cause corrosion of component surfaces and lead to increased mechanical wear.

What is the difference between AW and ISO hydraulic fluid?

Looking at the above array of oils: R&O stands for rust and oxidation – mineral oils with improved anti-rust and anti-oxidation properties. The ISO classification for these oils is HL. AW stands for anti-wear – R&O oils with an anti-wear additive package.

Can you mix ISO 32 and ISO 46 hydraulic oil?

Yes as above no problems mixing them. 46 is just a bit thicker so better if you have an older machine that leaks a bit here and there.

What is the difference between AW 46 and AW 32 hydraulic oil?

The main difference between AW32 and AW46 hydraulic fluid is the weight – AW32 is a 10-weight fluid, and AW46 is a 20-weight fluid. AW32 is a good all-season fluid best suited for use in cooler outside temperatures during the fall, winter, and early spring months.

What is compatible with ISO 32 hydraulic oil?

SAE 10W is equivalent to ISO 32, SAE 20 is equivalent to ISO 46 and 68, and SAE 30 is equivalent to ISO 100. As you can see, there is a bit of a difference between ISO 68 and SAE 30. The viscosity of the fluid largely determines the oil temperatures within which the hydraulic system can safely operate.

Is hydraulic oil thicker 32 or 68?

32 is thinner, No. 46 is medium and No. 68 is thicker. Generally speaking, if the temperature is low in winter, use #32 & #46 hydraulic oil with a lower viscosity, and use #68 hydraulic oil with a higher viscosity in summer.

What weight is JD 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 viscosity is John Deere Hygard?

Both Hy-Gard fluids are multi-viscosity fluids with high-viscosity index. Low-Viscosity Hy-Gard has an ISO 32 viscosity grade. Hy-Gard viscosity places it between ISO 46 and 68 grades.

What is ISO 68 hydraulic oil?

What is ISO 68 hydraulic oil? Hydraulic 68 is part of Crown Oil’s range of premium-grade mineral-based hydraulic oils with good anti-wear properties providing protection in the most demanding of systems while still meeting ISO standards for hydraulic oil. This hydraulic fluid is rust, corrosion and oxidation inhibited.