TUFGEAR Universal Rocol

TUFGEAR Universal is a heavy duty, long life open gear grease containing a blend of high load carrying solids, designed for the effective lubrication and protection of gears used in extreme and arduous environments. Non melting, it provides physical and chemical protection against pitting and metal wear. Highly resistant to water, it provides excellent corrosion protection in humid and wet conditions, in a wide range of temperatures from -40ºC to +120ºC. The grease forms a self-repairing, tenacious, highly adhesive film that adheres to the gear teeth and does not fling off, providing long term protection. TUFGEAR Universal exhibits excellent load carrying capacity wth a weld load of 800kg. It can also be used as a heavy duty, highly adhesive, lubricant for the external protection of wire ropes in extreme, arduous conditions typically found in marine environments. Maintaining its integrity in extreme conditions, the grease continues to protect over extended lubrication intervals, reducing equipment failure, downtime and lubricant usage. The product is also available in aerosol form grease as TUFGEAR Spray.

Application: Effective lubrication and protection of open, girth, rack and pinion gears, syncrolifts, jacking systems, slew rings, winches, joints and couplings.

Technical data:
NLGI No.: 2
Base type: blend of high viscosity mineral oils
Base fluid viscosity at 40ºC: >1000cSt
Thickener: organically modified clay
Solids: blend of high load carrying solids
4-ball weld load: 800kg
4-ball mean Hertz load: 120kg
Timken ‘OK’ load: 35lb
Copper corrosion test: 1a
Mild steel corrosion test (24h at 100ºC): no stain
Shear stability - roll stability change in worked penetration at 25ºC: +20
Storage temperature: 1ºC - +40ºC
Shelf life: 4 years