Generic Substitute for NH 134 Hydraulic Oil? (2024)

FAQs

What is the equivalent of 134 d hydraulic oil? ›

The "134" oil is the equivelent to M-4864-A. Also, HTB oil is availible from Farmland Industries. This oil is also compatible with M-4864-A.

"It is a common practice in the construction and mining industries to use engine oil SAE 10, SAE 20 or SAE 30 with the lowest API rating as a substitute for hydraulic oil ISO 32, ISO 46 or ISO 68, respectively for hydraulic systems of heavy equipment.

It is a medium-duty oil, with good anti-wear properties. The specifications are the same or higher than those for many other oils, and it can be used as a replacement for several, including Ford Tractor M2C134B, M2C159B2, Stieger Hydraulic Transmission SEMS 17001, White Q17001 and Allis Chalmers PF-821XL.

MAG 1 TO-4 Torque Fluid SAE 30 is a multipurpose lubricant designed for use in transmissions, wet brakes and hydraulic systems requiring a fluid meeting Caterpillar® TO-4 requirements. This fluid has outstanding hydraulic oil stability and allows protection against high-pressure pump wear.

Interestingly, hydraulic fluids for tractors are NOT the same as other hydraulic oils. Tractor hydraulic fluids are specially designed to fulfill multiple functions such as transmissions and differentials, final drives, hydraulics, power steering, wet brakes, and more.

While new hydraulic fluids may be compatible, the existing fluid in use could be degraded or contaminated to an extent that the new fluid added may not be compatible with it.

Most hydraulic systems will operate satisfactorily using a variety of fluids. These include engine oil, automatic transmission fluid and oil formulated specifically for the hydraulic compartment.

Hydraulic oils are specifically designed using a natural base oil and specific additives that can cope with the severe temperatures, pressures and wear involved in processes. Formulated without these characteristics, an engine oil will break down far faster and will quickly become ineffective.

Three common varieties of hydraulic fluids found on the market today are petroleum-based, water-based and synthetics. Petroleum-based or mineral-based fluids are the most widely used fluids today. These fluids offer a low-cost, high quality, readily available selection.

Most hydraulic systems can operate using many different fluids, including multigrade engine oil, automatic transmission fluid and more conventional antiwear (AW) hydraulic oil. Which oil or fluid you choose depends on your equipment and how you plan to use it.

Does it matter what hydraulic oil you use? ›

Hydraulic oil viscosity is important for each different application. The wrong viscosity could cause damage to equipment or have poor results in function.

Sinclair Universal Tractor Fluid is a premium quality universal tractor hydraulic fluid formulated with high quality base oils and anti-wear and extreme pressure (EP) additives providing excellent load carrying capacity and wear protection for a wide temperature range and long-term service under severe conditions.

Automatic transmission fluid: Automatic transmission fluids are among the most popular hydraulic fluid substitutes because they have an extensive operating temperature range and can maintain optimal performance in diverse environments. Vegetable seed oils: Most vegetable oils have higher flash and fire points.

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. Trending of some oil analysis properties also will be compromised.

Product Description. Mobil Agri Super™ 15W-40 is a high performance, multi-functional lubricant for most farm equipment applications. This STOU lubricant provides good performance in diesel and gasoline engines, transmissions, hydraulics, final drives and oil-immersed brakes operating in agricultural service.

AW-46 oil is thicker and has a moderate viscosity, so it is recommended for use in temperate climates where weather is not extreme. A hydraulic system operating in a cold climate, however, would operate better with a lower viscosity oil like AW-32 because the thinner oil will be less resistant to flow on start-up.

As far as possible, it is always best to avoid mixing different hydraulic fluids.

ISO 22 Hydraulic Oil – ISO VG 22 Hydraulic Fluid is generally used in airlines for air tools etc. ISO 32 Hydraulic Oil – ISO VG 32 Hydraulic Fluid is ideal for use in high-powered machine tools.

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. Special conditions are treated specially.