FUCHS Renolin gear oils 
Transmission oil is an important construction element in drive technology and is used in nearly all areas of application.
The demands placed on transmission oils have grown sharply. Further developments in the field of drive technology usually result in an increase in the power density of components: Greater performance must be transmitted in ever shorter times. At the same time, the components and transmissions are becoming ever smaller and more compact.
As one of the most important and complex machine elements, gear oil must be capable of handling these altered application conditions and requirement criteria.
Oil volumes become smaller, oil circulation cycles become larger and the energy transferred to the lubricant increases. This leads to an increase in the thermal and oxidative load on the lubricants. And in addition, the technical demands on industrial gear oils have changed dramatically over recent years – these have become significantly more stringent. New, complex bench tests with exact thresholds and extreme test conditions have been developed to better reflect the demands and problem areas in drive chains in test facilities.
 
Gear oils can be divided into two main groups according to their use:
 1.Lubricating, circulating and gear oils for industrial applications (stationary gear oils) as per DIN 51517, ISO 6743/6, AGMA 9005. design requirements – wind turbines and lubricants – ISO 61400/4 ƒ
2. Lubricating and gear oils for automotive applications, motor vehicle and commercial vehicle gear oils, automatic transmission fluids (ATFs) as per API GL 4, GL 5 etc
 
 
Heavy-duty synthetic gear oils
 Although mineral oil-based gear oils continue to dominate, synthetic oils are becoming increasingly popular in the rapidly growing power transmission engineering market.
Synthetic gear oils already counted for approximately 20 - 25% of the total industrial gear oils market in Germany (2019). Compared to mineral oils, synthetic gear oils have a significantly longer life, generate lower service costs and excel in terms of reducing wear to gears and rolling bearings. They are more expensive than mineral oils but these higher costs are compensated by increased operating hours (lifetime two to three times longer), lower maintenance costs, wider operating temperature range (multigrade characteristics), lower disposal costs, better technical performance, lower component wear and improved energy efficiency.
 
RENOLIN industrial gear oils:
Complete Portfolio FUCHS offers a comprehensive product range of mineral oil-based gear oils RENOLIN CLP – demulsifying
RENOLIN CLP PLUS – detergent/dispersant with AO booster
RENOLIN AWD – »High Brugger« lubricating oils
RENOLIN CLPF SUPER – black, containing MoS2
RENOLIN HighGear – plastic deformation technology
RENOLIN CLP VCI – special corrosion protection "Vapour Corrosion Inhibitors" In addition, a complete range of fully synthetic gear oils have been developed and refined over recent years.
FUCHS synthetic industrial gear oils:
RENOLIN UNISYN XT – polyalphaolefin-based new technology (mPAO)
RENOLIN UNISYN CLP – polyalphaolefin-based (PAO)
RENOLIN PG – polyalkylene glycol-based (PAG)
PLANTOGEAR S – saturated ester-based (E)
RENOLIN HighGear Synth – polyalphaolefin-based (PAO)
RENOLIN UNISYN GEAR VCI – polyalphaolefin-based (PAO)
RENOLIN PentoGear 320 WT – synthetic-based (alternative chemistry) These product series make up a complete portfolio of new-generation synthetic gear oils boasting maximum technical performance. FUCHS is a leading player in the field of power transmission engineering and its product range covers all industrial gear oil applications and performance levels. In addition, special grades are also available which were specially developed to meet specific customer demands. The optimum gear oil for every application. The optimum solution for every problem.
 
RENOLIN UNISYN XT series.
 The products of the RENOLIN UNISYN XT series are demulsifying, fully-synthetic industrial gear oils with elevated aging resistance, excellent load-carrying capacity and wear protection, based on polyalphaolefins of the latest generation (mPAO).
Their compatibility with paints and elastomers is comparable with that of mineral oils (= excellent). Compared to conventional mineral oils, the service life of RENOLIN UNISYN XT series is two to three times longer. RENOLIN UNISYN XT displays exceptional wear-protection characteristics. As a result of their extremely low pour point, these oils display outstanding cold flow properties.
RENOLIN UNISYN CLP range The oils of the RENOLIN UNISYN CLP are high-performance wind turbine gear oils based on polyalphaolefines (PAO). They provide a high shear-stable viscosity index. Hence they are suitable for high and low temperature applications. RENOLIN UNISYN CLP displays exceptional wear and corrosion protection. The compatibility with typically used materials is excellent. RENOLIN UNISYN CLP oils provide two to three times longer oil drain intervals compared to mineral oils.
RENOLIN UNISYN CLP 220 and 320 are successfully approved in wind turbine applications.
RENOLIN PG series Products of the RENOLIN PG series are based on special polyalkylene glycols. They display very low friction coefficients in tribological mixed friction condition. RENOLIN PG oils can be used at both high and low temperatures. RENOLIN PG oils are primarily used to lubricate steel/bronze worm gears and steel/steel gear sets. RENOLIN PG products are recommended for applications subject to unfavorable friction conditions and very high temperatures. Its compatibility with components still needs to be verified. Polyglycols are neither miscible nor compatible with mineral oils/polyalphaolefins.
 
RENOLIN HighGear/RENOLIN HighGear Synth RENOLIN HighGear series contain special additive systems which form high-performance protective films on gear teeth and protect machine elements against wear, even under extreme loads, mixed friction conditions, high pressures, high specific contact pressures, at low speeds and when the surfaces of the teeth are predamaged. This is achieved by the use of synergistic additive combinations of mild sulfur carriers, surface-active phosphorous and zinc additives together with mineral oil-soluble molybdenum compounds. Surface damage, pitting, wear Smoothing effect of PD additives »HighGear« technology This technology is also referred to as a plastic deformation (PD) reaction or surface roughness smoothing. As opposed to the previously available technologies, RENOLIN HighGear was further developed in particular in terms of thermal and oxidation stability, long-term stability (to avoid sludge formation) and its excellent corrosion protection.
RENOLIN CLP VCI The RENOLIN CLP VCI products are industrial gear oils with excellent EP/ AW properties and a high load carrying capacity. They are based on selected mineral oils and synergistically acting additives to improve oxidation stability, corrosion protection and wear protection. In addition, the RENOLIN CLP VCI oils contain special corrosion protection additives which guarantee vapour phase corrosion protection (Vapour Corrosion Inhibitors – VCI). RENOLIN CLP VCI series is especially suitable for the use in gearboxes which are stored or transported over a longer period of time. RENOLIN CLP VCI oils are fully teste
FUCHS Renolin gear oils 
Transmission oil is an important construction element in drive technology and is used in nearly all areas of application.
The demands placed on transmission oils have grown sharply. Further developments in the field of drive technology usually result in an increase in the power density of components: Greater performance must be transmitted in ever shorter times. At the same time, the components and transmissions are becoming ever smaller and more compact.
As one of the most important and complex machine elements, gear oil must be capable of handling these altered application conditions and requirement criteria.
Oil volumes become smaller, oil circulation cycles become larger and the energy transferred to the lubricant increases. This leads to an increase in the thermal and oxidative load on the lubricants. And in addition, the technical demands on industrial gear oils have changed dramatically over recent years – these have become significantly more stringent. New, complex bench tests with exact thresholds and extreme test conditions have been developed to better reflect the demands and problem areas in drive chains in test facilities.
 
Gear oils can be divided into two main groups according to their use:
 1.Lubricating, circulating and gear oils for industrial applications (stationary gear oils) as per DIN 51517, ISO 6743/6, AGMA 9005. design requirements – wind turbines and lubricants – ISO 61400/4 ƒ
2. Lubricating and gear oils for automotive applications, motor vehicle and commercial vehicle gear oils, automatic transmission fluids (ATFs) as per API GL 4, GL 5 etc
 
 
Heavy-duty synthetic gear oils
 Although mineral oil-based gear oils continue to dominate, synthetic oils are becoming increasingly popular in the rapidly growing power transmission engineering market.
Synthetic gear oils already counted for approximately 20 - 25% of the total industrial gear oils market in Germany (2019). Compared to mineral oils, synthetic gear oils have a significantly longer life, generate lower service costs and excel in terms of reducing wear to gears and rolling bearings. They are more expensive than mineral oils but these higher costs are compensated by increased operating hours (lifetime two to three times longer), lower maintenance costs, wider operating temperature range (multigrade characteristics), lower disposal costs, better technical performance, lower component wear and improved energy efficiency.
 
RENOLIN industrial gear oils:
Complete Portfolio FUCHS offers a comprehensive product range of mineral oil-based gear oils RENOLIN CLP – demulsifying
RENOLIN CLP PLUS – detergent/dispersant with AO booster
RENOLIN AWD – »High Brugger« lubricating oils
RENOLIN CLPF SUPER – black, containing MoS2
RENOLIN HighGear – plastic deformation technology
RENOLIN CLP VCI – special corrosion protection "Vapour Corrosion Inhibitors" In addition, a complete range of fully synthetic gear oils have been developed and refined over recent years.
FUCHS synthetic industrial gear oils:
RENOLIN UNISYN XT – polyalphaolefin-based new technology (mPAO)
RENOLIN UNISYN CLP – polyalphaolefin-based (PAO)
RENOLIN PG – polyalkylene glycol-based (PAG)
PLANTOGEAR S – saturated ester-based (E)
RENOLIN HighGear Synth – polyalphaolefin-based (PAO)
RENOLIN UNISYN GEAR VCI – polyalphaolefin-based (PAO)
RENOLIN PentoGear 320 WT – synthetic-based (alternative chemistry) These product series make up a complete portfolio of new-generation synthetic gear oils boasting maximum technical performance. FUCHS is a leading player in the field of power transmission engineering and its product range covers all industrial gear oil applications and performance levels. In addition, special grades are also available which were specially developed to meet specific customer demands. The optimum gear oil for every application. The optimum solution for every problem.
 
RENOLIN UNISYN XT series.
 The products of the RENOLIN UNISYN XT series are demulsifying, fully-synthetic industrial gear oils with elevated aging resistance, excellent load-carrying capacity and wear protection, based on polyalphaolefins of the latest generation (mPAO).
Their compatibility with paints and elastomers is comparable with that of mineral oils (= excellent). Compared to conventional mineral oils, the service life of RENOLIN UNISYN XT series is two to three times longer. RENOLIN UNISYN XT displays exceptional wear-protection characteristics. As a result of their extremely low pour point, these oils display outstanding cold flow properties.
RENOLIN UNISYN CLP range The oils of the RENOLIN UNISYN CLP are high-performance wind turbine gear oils based on polyalphaolefines (PAO). They provide a high shear-stable viscosity index. Hence they are suitable for high and low temperature applications. RENOLIN UNISYN CLP displays exceptional wear and corrosion protection. The compatibility with typically used materials is excellent. RENOLIN UNISYN CLP oils provide two to three times longer oil drain intervals compared to mineral oils.
RENOLIN UNISYN CLP 220 and 320 are successfully approved in wind turbine applications.
RENOLIN PG series Products of the RENOLIN PG series are based on special polyalkylene glycols. They display very low friction coefficients in tribological mixed friction condition. RENOLIN PG oils can be used at both high and low temperatures. RENOLIN PG oils are primarily used to lubricate steel/bronze worm gears and steel/steel gear sets. RENOLIN PG products are recommended for applications subject to unfavorable friction conditions and very high temperatures. Its compatibility with components still needs to be verified. Polyglycols are neither miscible nor compatible with mineral oils/polyalphaolefins.
 
RENOLIN HighGear/RENOLIN HighGear Synth RENOLIN HighGear series contain special additive systems which form high-performance protective films on gear teeth and protect machine elements against wear, even under extreme loads, mixed friction conditions, high pressures, high specific contact pressures, at low speeds and when the surfaces of the teeth are predamaged. This is achieved by the use of synergistic additive combinations of mild sulfur carriers, surface-active phosphorous and zinc additives together with mineral oil-soluble molybdenum compounds. Surface damage, pitting, wear Smoothing effect of PD additives »HighGear« technology This technology is also referred to as a plastic deformation (PD) reaction or surface roughness smoothing. As opposed to the previously available technologies, RENOLIN HighGear was further developed in particular in terms of thermal and oxidation stability, long-term stability (to avoid sludge formation) and its excellent corrosion protection.
RENOLIN CLP VCI The RENOLIN CLP VCI products are industrial gear oils with excellent EP/ AW properties and a high load carrying capacity. They are based on selected mineral oils and synergistically acting additives to improve oxidation stability, corrosion protection and wear protection. In addition, the RENOLIN CLP VCI oils contain special corrosion protection additives which guarantee vapour phase corrosion protection (Vapour Corrosion Inhibitors – VCI). RENOLIN CLP VCI series is especially suitable for the use in gearboxes which are stored or transported over a longer period of time. RENOLIN CLP VCI oils are fully teste