New Generation calcium-sulfonate complex high viscosity base grease

Grease for Pellet plants

Proper pellet plant maintenance maximizes equipment life and production efficiency, focusing on regular lubrication, cleaning, and replacing worn parts like rollers and dies every 300–500 hours. Daily routines should include checking roller pressure, removing debris from dies, cleaning dust, and ensuring proper lubrication, alongside checking for loose bolts and overheating bearings

Lubrication: Regularly add high-speed Molylub SpindFett grease to the roller bearings every 30 days and check the main gear oil Molylub Sorbitol CLP.

Molylub Plex SUC-460 series

The general maintenance of pellet mill equipment does not cost much. It is simply greasing, fastening the screws and bolts, gap adjustment, etc. But sometimes the operators neglect or are too lazy to do it, the pellet mill equipment will go wrong and cause damage. Just be sure – you have ion the pocket our Molylub grease cartridge.

PRODUCT	COMPOSITION	TEMPERATURES	APPLICATION	Tech-Data
Molylub Bossplex SUC-460/ 1-2	CaSulphCmpx / VG 460 NLGI 1-2	-26 up to 190 / 220	Pelleting presses, Pelleting plant’ narrow track rollers with spherical bearings, feed rollers	TDS
Molylub Bossplex SUC-460/ 2	CaSulphCmpx / VG 460 NLGI 2	-25 up to 190 / 220	Long central lubrication pipe systems for Pelleting presses, Pelleting plant’ narrow track rollers with spherical bearings, feed rollers	TDS

Molylub Bossplex SUC-460/1-2 is newest generation Calcium Sulfonate Complex extreme-pressure, high temperature, vibration damping, hot steam resistant grease which offers a strong adhesion due to its high base oil viscosity.

Pellet shaft bearing grease

New thickener + special base oil viscosity + additivation formulation has enhanced properties in terms load capacity, parallel thermal and wet resistance, anticorrosion properties while keeping a very high level of pumpability and ability to lubricate well in case of vibration on slow speeds.

Application:

• Pelleting presses

• Pelleting plant’ narrow track rollers with spherical bearings, feed rollers

• Ideal for hot dusty wet applications in paper mills, cement plants, mining etc.

• Suitable for use in centralized greasing systems, pneumatic pump systems

Molylub grease performance:

Molylub Bossplex SUC-460/1-2 has special multiseason consistency between NLGI 1 and NLGI 2, which makes it suitable for cold starting, better pumpability

Classification ISO- L-XBGIB ½ as per ISO/DIS 6743-9

Technical Data:

CHARACTERISTICS	VALUES	UNITS	TESTS
Nature of base oil	Min EHV
Base oil viscosity at 40°C	460	mm²/s	DIN 51562
Thickener	CaSulphCmplx
Colour	Braun
NLGI Grade	1-2
Worked penetration	285-315	x 0.1 mm	DIN ISO 2137
Drop point	> 300	°C	DIN ISO 2176
Volatility (22 h at 204° C)	< 1.0	wt % loss	ASTM D-972
SKF EMCOR-Test	0-0		DIN 51802
VKA welding load	> 6500	N	DIN 51350/T4
Operational temperatures	-26 till +190	°C	DIN 51 350/T4

When thorough maintenance of the equipment is assured, there are 3 factors that affect its pelletization: raw material moisture, clearance between roller and die, and compression ratio. In certain circumstances, these three factors interact. What should be confirmed first is proper compression ratio and roller clearance (based on specific raw material). The moisture is adjustable obtained via production experience.