Description:

Shell Malleus RN is a high performance sprayable Running In Aluminium Complex Grease, based on a part synthetic base oil blend and contains micronised graphite as solid lubricant.
The product chemistry is designed to cause a well-controlled smoothening process to reduce surfaces roughness on new and damaged open gearing.

Performance Features:

• Shell Malleus RN not only reduce surface roughness of first time operating open gears but also improves used tooth flanks surface with a "cleaning" and corrective effect allowing longer life operation.
• The product can also be used in case of light tooth damage smoothing surface roughness on the load carrying tooth flanks and increasing the contact area.
• Superior Running In performance
• Shell Malleus RN advanced formulation ensures a well-controlled smoothening process through chemical reaction in the zones being under higher load. This controlled wear process allows the gearing to obtain the maximum load distribution between the  girth  and  pinion gearing.
• Periodic smooth lapping of tooth profile
• It is considered to be a good maintenance practice to apply a 180 kg drum of Malleus RN once per year, or every 6000 hrs of operation, to remove fatigue micro-cracks well before they increase in size, causing long term future irreversible damage.
• Environmental advices
• Lead and solvent haven't been added intentionally to Shell Malleus RN.

Application:

Open Gears on:

•    grinding  mills 

•    rotary kilns & dryers 

of mining, cement and steel industries, power stations.

Shell Malleus RN is a ready-to-use product, which can be applied through conventional automatic lubrication spraying systems or manual pressurized-air hand spraying equipment.
 
It is considered to be a good maintenance practice to apply a 180 kg drum of Malleus RN once per year, or every 6000 hrs of operation, to remove fatigue micro-cracks well before they increase in size, causing long term future irreversible damage.

It is important to consult the appropriate consumption charts to determine the specified quantities of lubricant to apply. Incorrect consumption quantities could result in tooth damage.