An excavator digging

Oils and lubricants for cranes and heavy machinery

The lubricants range created for the toughest conditions

Our lubricants for public works are designed to improve the performance of each component and to extend the service life of your equipment.

Engine

GIANT 7630 LS-FE 10W-30
GIANT 7630 LS-FE 10W-30

Lubricating oil with MID SAPS synthetic technology designed to meet the most demanding requirements of state-of-the-art diesel engines (EURO VI). Its reduced ash content ensures suitable operation in engines with exhaust gas post-treatment systems such as particle filters. Especially recommended for engines requiring a quality level of API CK-4, ACEA E9 and using fuel with low sulfur content. Furthermore, due to its viscosity and additivation, it contributes to fuel saving and helps to protect the environment.

GIANT 7630 LS 15W-40
GIANT 7630 LS 15W-40

Latest technology THPD (Top High Performance Diesel) lubricating oil designed to comply with the most demanding requirements of EURO VI and North American latest generation diesel engines (EPA 2007). Its low ash content (MID SAPS) ensures perfect performance in the post-treatment of exhaust gases incorporated in the most modern vehicles. Specially recommended for engines that require API CK-4 quality level and that use a low sulfur content fuel.

GIANT 7530 15W-40
GIANT 7530 15W-40

Top High Performance Diesel (THPD) lubricant oil designed to meet the requirements of the most demanding latest generation diesel engines. It exceeds traditional SHPD performance levels. A product specifically designed for the most modern vehicles that require ACEA E7, API CI-4 lubricants, it is especially suitable for those that must comply with EURO III, EURO IV, or EURO V standards according to manufacturer's specifications. 

GIANT 7410 15W-40
GIANT 7410 15W-40

Very high performance and high quality SHPD lubricant oil. Recommended for all kinds of diesel engines, especially for the supercharged engines of TIR vehicles. It meets the requirements of both engine manufacturers and international classifications and specifications for long drainage period lubricants.

NAVIGATOR RANGE, TRANSMISSION FLUIDS

NAVIGATOR TO-4 SAE 10W
NAVIGATOR TO-4 SAE 10W

Lubricant oil specially formulated to meet the requirements of CATERPILLAR, ALLISON and KOMATSU specifications, applicable to power-shift transmissions, clutches and brakes, as well as end controls, crowns and differentials (depending on SAE grade). May also be used in some special hydraulic applications, as is the case with the SAE 10W grade.

NAVIGATOR TO-4 SAE 30
NAVIGATOR TO-4 SAE 30

Lubricant oil specially formulated to meet the requirements of CATERPILLAR, ALLISON and KOMATSU specifications, applicable to power-shift transmissions, clutches and brakes, as well as end controls, crowns and differentials (depending on SAE grade). May also be used in some special hydraulic applications, as is the case with the SAE 10W grade.

NAVIGATOR TO-4 SAE 50
NAVIGATOR TO-4 SAE 50

Monograde lubricant oil formulated with a very refined mineral base which is suitable for manual transmissions and other cog mechanisms which, due to their design and load, operate in moderately demanding working conditions. Lubrication of manual gearboxes and other mechanisms where an API GL-1 quality level is required.

Public works greases

PROTECTOR CALCIUM R2 V68 & R3 V68
PROTECTOR CALCIUM R2 V68 & R3 V68

Grease formulated with highly refined mineral oil and thickened with anhydride calcium soap, which endows it with excellent water-resistant properties. It has low ash content and good stability and mechanical resistance properties. Especially suitable for equipment mechanisms working outdoors and/or in damp environments, such as cars, public works machinery, agricultural machinery, etc.

It is recommended for greasing chassis and self-chassis, industrial and vehicle water pumps, crane guides and carwashes.

PROTECTOR LITHIUM MP R2 V150 & R3 V150
PROTECTOR LITHIUM MP R2 V150 & R3 V150

Grease formulated with highly refined mineral oil, thickened with lithium soap (hydroxystearate). Contains antioxidant, anticorrosive and adherence additives.

PROTECTOR LITHIUM EP R0 V150, R1 V150, R2 V150, & R3 V150
PROTECTOR LITHIUM EP R0 V150, R1 V150, R2 V150, & R3 V150

A grease which has been created from highly refined parrafin-based oils, thickened with lithium soap (hydroxystearate). Contains antioxidant, anticorrosive, anti-wear and extreme pressure additives. 

PROTECTOR LITHIUM EP SPECIAL R2/3 V100
PROTECTOR LITHIUM EP SPECIAL R2/3 V100

Grease formulated with highly refined mineral oil, thickened with lithium soap (hydroxystearate). Contains extreme pressure antioxidant and anticorrosive additives. 

PROTECTOR LITHIUM AGRO R00
PROTECTOR LITHIUM AGRO R00

It is a grease formulated with highly refined mineral oil of very low viscosity, and a simple lithium soap thickener with antiwear and anticorrosion additives. This combination gives its excellent pumpability, good flow at a wide range of temperatures, a low friction coefficient, and very good adherence and unctuousness.

PROTECTOR BIO CALCIUM EP R2 V200
PROTECTOR BIO CALCIUM EP R2 V200

Grease formulated from biodegradable oils thickened with calcium soap and from specific additives to reduce oxidation, wear and ensure high performance under heavy load conditions. The calcium thickener also endows it with good surface adherence properties, making this oil an excellent option in applications where this type of lubrication is required in environments where there are a high probability of leaks and heavy loads, and good adherence is essential, whether due to location or to the presence of water.

This grease is specially suitable for reservoir sluice gates, agricultural machinery, and forestry work, among other uses.

PROTECTOR LITHIUM MOLYB R2 V150
PROTECTOR LITHIUM MOLYB R2 V150

An extreme pressure lithium grease, made of oils with a high grade of refining. Contains special extreme pressure additives, which together with its molybdenum disulfide content, give it excellent anti-wear properties as well as a great capacity to perform at high temperatures.

PROTECTOR OGL R00 V1500
PROTECTOR OGL R00 V1500

Grasa OGL is a grease specially designed for lubricating open gears and cogs, formulated with very highly refined paraffinic oil, synthetic polymers and aluminium complex soap thickener, which together with a suitable combination of additives and solids make this grease ideal for protecting the perfect geometry of the gears in high-tonnage mills and furnaces.

PROTECTOR HAMMER R2 V1000
PROTECTOR HAMMER R2 V1000

Grasa Hammer is a grease formulated with a semi-synthetic base oil and lithium complex soap thickener, giving it good melt resistance at high temperatures; it also includes solid additives (copper, molybdenum disulphide) and a special EP additivation giving it outstanding antiseize properties at very high working temperatures.

PROTECTOR LITHIUM COMPLEX THERM R2 V680
PROTECTOR LITHIUM COMPLEX THERM R2 V680

High quality grease formulated with highly refined mineral oil, thickened with a lithium soap complex and solid additives. Contains antioxidant, anticorrosive, antiwear and extreme pressure additives.