High load, water resistant, high temperature grease

LGHC 2 is a mineral oil based grease based on calcium sulphonate complex technology. It is formulated to withstand high loads, large amounts of water and high temperatures. It is most suitable for heavy applications, especially in the cement, mining and metals segments.

Good mechanical stability

Excellent corrosion protection

Excellent high load lubricating capacity

Typical applications:

Roll stands in metallurgical industry

Continuous casters

Vibrating screens

Ball mills bearings

Available pack sizes
Packsize	Designation
50 kg drum	LGHC 2/50
180 kg drum	LGHC 2/180

Technical data
Designation		LGHC 2/(pack size)
DIN 51825		KP2N-20
NLGI consistency class		2
Soap type		Calcium sulphonate complex
Colour		Brown
Base oil type		Mineral
Operating temperature range		–20 to +140 °C (–4 to +284 °F)
Dropping point, DIN ISO 2176		>280 °C (>536 °F)
Base oil viscosity
40 °C, mm²/s 100 °C, mm²/s		450 31
Penetration DIN ISO 2137
60 strokes, 10–1 mm 100 000 strokes, 10–1 mm		265-295 +30 max.
Mechanical stability
Roll stability, 50 hrs at 80 °C, 10–1 mm		–20 to +30 max.
Corrosion protection
Emcor:	– standard ISO 11007 – salt water test (100% sea water)	0–0 0–1
Water resistance
DIN 51 807/1, 3 hrs at 90 °C Water wash out  ASTM D1294, %		1 max. 2 max.
Oil separation
DIN 51 817, 7 days at 40 °C, static, %		2*
Lubrication ability
R2F, running test B at 120 °C		Pass at 140 °C
Copper corrosion
DIN 51 811, 100 °C		1b max.
EP performances
Wear scar, DIN 51350/5, 1 400 N, mm Weld load, DIN 51350/4,  N		1.2* 4 000*
* Typical value