Heavy-Duty Lubrication for Load, Heat, Water, and Shock

Steel & Primary Metals

Steel and primary metal operations expose lubricants to high load, water, heat, dust, shock loading, and continuous mechanical stress. The sector page should be direct and practical, focused on severe-service gear oils, hydraulic oils, greases, circulating oils, compressor oils, and contamination control.

Operating Environment and Reliability Priorities

Heavy load and shock load.
High temperature and water exposure.
Dust, scale, and particles in the environment.
Frequent washdown or process contamination.
Need for robust product selection and clear relubrication practices.

Critical Assets and Lubrication Focus

Asset / System	Lubrication Criticality	Common Failure Modes	Austin Technical Support
Rolling Mills and Gearboxes	Heavy loads and shock loads require robust gear protection.	Micropitting, pitting, scuffing, wear metals, high temperature.	Heavy-duty gear oil selection, oil analysis, contamination control.
Hydraulic Systems	High-pressure hydraulic systems are sensitive to water and particles.	Valve sticking, pump wear, filter plugging, oil darkening.	Hydraulic oil selection, filtration, cleanliness targets.
Bearings and Grease Points	High load, heat, and water challenge grease performance.	Grease washout, bearing wear, hardening, leakage.	Grease selection by NLGI, thickener, base oil viscosity, and environment.
Compressors and Utilities	Plant air and utilities support production continuity.	Oil oxidation, deposits, high temperature, short drain interval.	Compressor oil recommendation and oil analysis.

Deep Technical Knowledge Blocks

EP and Micropitting Protection: Gearboxes in steel applications require more than viscosity. Austin should explain EP performance, film strength, water separation, foam control, and micropitting resistance.
Water and Particle Contamination: Water and solid contamination are major reliability threats. Cleanliness requires storage discipline, transfer control, filtration, and sealing, not only oil change.
Grease Selection Under Severe Conditions: Grease failure often results from wrong thickener, insufficient base oil viscosity, poor water resistance, or weak relubrication practice.