Maxigras 94 gear fluid high apparent viscosity lubricating grease

Maxigras 94 OGL

7876320
Apparent high viscosity spray fluid lubricant grease for open gears, free of diluents, chlorine, lead, heavy metals and asphalt. Formulated with synthetic bases, ultra-thin colloidal graphite and special aluminum complex soap.
Available in
  • 520 cc (12x520 cc)
  • 5 Litres (4x5L)
  • 20 Litres
 

PROPERTIES & ADVANTAGES:

  • Excellent performance under normal conditions and shock loads. High EP capacity.
  • Protection against corrosion and oxidation
  • High resistance to cold or hot water wash.
  • High pumpability capacity. Excellent adhesion, high resistance to dripping / draining.
  • Thanks to the colloidal graphite built-in formula, it minimizes the flank gear wear when the gear pinion-crown.
  • It reduces the effect of micro-pitting caused by wear in the gear teeth.
  • It is also substantially reduced the wear of the surfaces in contact under pressure, due to better and cleaner lubrication facilitating the removal of contaminants on contact surfaces.
  • Excellent resistance to the separation of oil and components in situations where the grease is subjected to extreme situations of centrifugal force.
  • Contains no diluents, avoiding danger in intermittent spray applications and avoiding the loss by evaporation and environmental pollution.

APPLICATIONS:

  • Lubrication of large open gears, under heavy loads and high temperatures, replacing traditional lubricants high in asphalt components.
  • Gears of great capacity and open design, rotary kilns, cement and mining industry mills, sintering plants, conveyors and transport chains, rack gears, installation of locks, ...
  • Maintenance and marine lubrication.
  • Lubrication of couplings, subjected to high centrifugal forces.
  • Lubrication of steel ropes under extreme load and friction conditions, even in wet and marine environments.
  • Suitable for use in lubrication systems such as Tecalemit, Lincoln Helios (SKF-Lincoln), Delimon (Bijur-Delimon), Woerner, Nortek, Neubor, ...
  • It exceeds the demands of the main drive manufacturers: Krupp Polysius, Fuller, Flender, David Brown, Svedala-Allis.


SPECIFICATIONS / QUALITY LEVEL:

CLASSIFICATION / GRADE

NLGI 0/00

DIN 51502

OGPF0/00G-20

AGMA

CG-1 Type

CG-2 Type

CG-3 Type


TECHNICAL DATA:

PHYSICOCHEMICAL CHARACTERISTICS

STANDARD

VALUE

Consistency (NLGI grade)

DIN 51818

0/ 00

Thickener

 

Aluminum complex

Color

Visual

Black

Base oil (Viscosity grade ISO)

ISO 3448

1500

Dropping point, ºC (ºF)

ASTM D-2265

> 160 (+320)

Corrosion test on steel

ASTM D-665

Pass

Copper corrosion

ASTM D-130

1a

FZG test

   - Weight modification, mg/kWh

DIN 51354

> 12

< 0.2

4-ball EP test, welding (kg)

IP-239

≥ 700

Water resistance, 3h/40 °C (104 °F)

DIN 51807

0 - 40

Solid additive content, % by weight (approx.)

 

≥ 10

Thermal stability of the lubricating film, up to (approx. value), °C (°F)

 

250 (482)

Operating temperature in automatic spray systems, approx. ºC

 

+0 to 100

Temperature of use in centralised dosing systems °C approx.

20 max

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