1. High Temperature  Grease: A306-B2 

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DERILL A306 series Ultra high temperature grease is high quality ultra high temperature grease. Specially designed for the mechanical friction that them operation over 200 degrees .It uses a fully synthetic base oil and special compound thickeners and match with carefully selected, additive combination of high-tech. With high drop point and outstanding mechanical stability,Hold high load, high impact load; The water resistance, corrosion resistance is strong. 

DERILL A306 series ultra high temperature grease adopted fully synthetic base oil and special preparation of compound thickeners, and therefore have very high drop point, excellent oxidation resistance under condition of high temperature, and excellent lubricating performance under of condition high temperature; It to keep the maximum structural stability under the condition of high temperature, high oil film strength and outstanding corrosion resistance. Base oil excellent high temperature oxidation stability, even in more than 200 degrees Also can show excellent properties. 

DERILL A306 series Ultra high temperature grease consist of proprietary combination of additives,had be provided excellent performance,such as excellent anti-wear protection of high temperature, excellent oxidation resistance, and corrosion resistance performance.Even in very harsh and extreme high temperature conditions,Can also provide emergency lubrication,Win timefor repair.Reduce downtime and maintenance costs, to achieve higher productivity.  

 

Performance characteristics  

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★ Excellent high temperature oxidation stability and long bearing life. 

★ Outstanding ultra high temperature performance, in conditions of extreme temperature also provide emergency lubrication.  

★ Thermal stability is good, after cooled to room temperature, can quickly restore the original structure.  

★ Low friction coefficient, significantly reduce energy consumption.

★ excellent extreme pressure abrasion performance. 

★ Good tackiness, can reduce oil leakage;

★ High viscosity index, good viscosity-temperature properties, high temperature can form effective lubricating oil film;

★ Non-toxic, odourless, harmless to the human body;

★ Do not contain harmful heavy metals, harmless to the environment;

★ Excellent water resistance and corrosion resistance;

★ Good compatibility with most of the materials, such as rubber, plastic, paint, etc;

★ Temperature range of use: - 40 ℃ ~ 270 ℃.

 

 

Typical technical data 

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2  Wide Temperature Series Grease：A618

DERILL A618 series Wide temperature grease are high-performance, extreme-pressure greases which are special designed for roller bearing that they worked in working condition is bad and temperature change is bigger, and surroundings is poor. DERILL A618 series Wide temperature grease be made of fully synthetic base oil, and special thickener, and additive combination of high-tech.The thickener system provides a high dropping point, excellent resistance to water wash, and a tenacious structural stability. The unique physical properties of the synthetic base oil, combined with selective additives, provide outstanding protection against wear, rust, corrosion, and high-temperature degradation. The wax-free feature of the synthetic base oil allows for low-temperature mobility/pumpability and very low starting and running torque values. Also, the traction property of the synthetic base fluid in these greases is considerably lower than mineral oil, allowing for temperature reductions in the load zone of rolling element bearings.

 

DERILL A618 series Wide temperature grease offer the potential for energy savings and can reduce operating temperatures in the load zone of rolling element bearings. 

 

DERILL A618 series Wide temperature grease have a high level of chemical stability and are formulated with special additive combinations to provide excellent protection against wear, rust and corrosion at high and low temperatures. 

 

DERILL A618 series Wide temperature grease have become the products of choice for many users, in many industries worldwide. Their reputation is based on their exceptional quality, reliability, versatility and the performance benefits they deliver. 

 

In addition to the above, DERILL the outstanding features of the A618 series grease include longer grease life, enhanced bearing protection and bearing life, wide temperature range of application, and the potential for improved mechanical efficiency and energy savings.

performance characteristic

 

v Good mechanical stability, maintain thickness consistency in replacing period, prevent loss of grease, protect the bearing effectively, so as to prolong the service life of bearing. 

v Excellent rust protection and corrosion and wear properties, reduce downtime and maintenance costs, achieve higher productivity. 

v Extremely low internal friction coefficient, not only improve equipment mechanical efficiency, save energy; But also effectively reduce the friction temperature rise; At the same time also reduces the startup torque and torque, excellent low temperature pumping. 

Typical applications：

• v DERILL A618-A2 is an antiwear grease primarily recommended for higher speed applications such as electric motors, where reduced friction, low wear and long service life are required. It is an NLGI 2 Grade. Its operating temperature range is -40º C to 180º C.

  v DERILL A618-A2 is a multipurpose, extreme pressure grease recommended for heavy-duty automotive and industrial applications.it has the low temperature pumpability of most NLGI 0 Grade mineral oil based greases.It has a recommended operating temperature range of -40º C to 180º C. 

  v DERILL A618-C2 is an NLGI 2 Grade grease with ISO VG 460 synthetic base and is an extreme pressure grease recommended for tough industrial applications. It provides outstanding bearing protection under heavy loads at low-to-moderate speeds and in applications where water resistance is a critical factor. DERILL A618-C2 has demonstrated outstanding performance in steel mills, paper mills and marine applications. The recommended operating temperature range is -40º C to 204º C. 

  v DERILL A618-D2 is an NLGI 1.5 Grade grease. It is intended for use in plain and rolling element bearings operating at extremely slow speeds, under heavy loads and high temperatures. DERILL A618-D2 has a recommended operating temperature range of -30 to 180º C with appropriate relubrication intervals. Continuous lubrication with DERILL A618-D2 has been very effective in prolonging bearing life in a severe roll press application. DERILL A618-A2 has also provided excellent performance in rotary kiln roller bearings and in slag transfer rail car bearings. 

  v DERILL A618-D2 include NIGL No1.5, No1, No0, No00, No000 Grade; it has a recommended operating temperature range of -28º C to 204º C with appropriate relubrication intervals. Its primary use is in non-driven heavy-duty open gear. It is also well suited for use in grease filled gear cases subject to high temperatures, where conventional semi fluid greases will not provide acceptable lubricant life.

Typical technical data 

Health and safety

3  High Load Grease：A619-C2

v DERILL A619 Series High Load Grease is a high quality grease designed for the bearing of low speed, heavy-duty, whose working environment is poor. It uses the selection of base oil and special thickener, and matching by additive combination of high-tech. It has high drop point and significant mechanical stability, can bear high load, water resistance, corrosion resistance is strong, specially developed for the ambient conditions at low speed and heavy bearing grease.

 

v It uses the high viscosity of base oil and special preparation of lithium calcium thickener, thus it has excellent adhesive force, structural stability, high strength oil film and outstanding waterproof performance. It also has outstanding structure stability under the situation of water, still keeping the outstanding performance in the water environment. 

 

v DERILL A619 Series High Load Grease carefully selected and proper additive combination can provide excellent performance, such as excellent anti-wear protection (four ball load > 500 kg), excellent oxidation resistance, corrosion resistance and corrosion resistance performance. Compared with the traditional grease, DERILL A619 Series High Load Grease can maximize the extended in fat interval, and prolong the service life of bearing, reduce downtime and maintenance costs, achieve higher productivity.

Performance characteristic：

v Excellent mechanical stability and long bearing life 

v Outstanding water resistance, contact with a lot of water also has no significant changes in consistency. 

v Thermal stability is good, after cooled to room temperature, can restore the original structure. 

v Excellent oxidation resistance and long service life. 

v Outstanding resistance to extreme pressure abrasion resistance performance. 

v Do not contain lead, chlorine and nitrogen. 

v Suitable for medium to low speed heavy-duty bearing.

Typical applications

² Meet the various requirements of various industrial bearings manufacturers specified. 

² Multi-purpose extreme pressure grease, Special designed for industrial bearings of work Under the condition of damp, high temperature and overloading. 

² Can be used as a multipurpose extreme pressure grease, can be widely used in water and grease often contact conditions (in a damp, water environment of textile machinery, paper-making machinery). 

² In the environment of high temperature low speed, medium speed bearings (e.g., stretching stretching machine, hot melt fan, heat setting machine, high temperature dyeing cylinder, etc.). 

² Steel hot rolling bearing, calender roller bearings. 

² Heavy machinery, trailer steering wheel. 

² All kinds of harsh or heavy load conditions of industrial equipment. 

² Under the condition of high temperature operation for low oil characteristics of ball or roller bearing. 

² In low noise environment of ball or roller bearings.

Health and safety 

According to the existing data shows,In the process of the use of this product,With no adverse impact on human health,But in use process need to follow the guide by from to material safety data sheet (MSDS) The material safety data sheet can be access to the Internet or to the local distribution department.In addition to the specified purpose, this product should not be used for other purposes.If you need dispose of used products, pay attention to protecting the environment.