Great Wall 7008 General-Purpose Aviation Grease
Great Wall 7008 General-Purpose Aviation Grease - Image 2
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Great Wall 7008 General-Purpose Aviation Grease

Great Wall 7008 is a synthetic lithium-based aviation grease with premium high-temperature performance. It features outstanding thermal stability, excellent lubrication, anti-wear and low-temperature fluidity. Suitable for aviation components and general industrial precision bearings, providing long-lasting lubrication and reliable protection under complex operating conditions.

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Product Overview

  • Product Name: Great Wall 7008 General-Purpose Aviation Grease
  • Brand: Great Wall / GREAT WALL
  • Model: 7008
  • Type: Synthetic Grease
  • Packaging: 1 kg / plastic can
  • Appearance: Conforming, smooth grease (visual inspection)
  • Operating Temperature Range: -60°C ~ 120°C
  • Hazardous Material: No

Product Overview

Great Wall 7008 General-Purpose Aviation Grease is a multi-purpose synthetic grease designed for aerospace and precision equipment applications. It provides reliable lubrication in a wide temperature range from -60°C ultra-low temperatures to 120°C, protecting aviation motors, bearings, instruments, and other critical components with aerospace-grade performance.

Key Features

  • Extreme Low-Temperature Performance: Maintains lubrication at -60°C, ensuring smooth startup of precision equipment.
  • Excellent Colloid Stability: Oil separation under pressure 11.36%; stable oil film at high temperatures.
  • Low Evaporation Loss: 0% evaporation at 120°C for 1 hour, minimizing grease consumption and extending service intervals.
  • Reliable Corrosion Protection: Passes T3 copper corrosion test, protecting metal components from corrosion.
  • High Cleanliness: Particle count (25~74 μm) ≤ 160/cm³, suitable for precision instruments and aviation motors.

Typical Technical Data

Property Result Test Method

Appearance Conforming Visual inspection

Particles (25~74 μm), pcs/cm³ 160 SH/T 0336

1/4 Working Penetration (0.1 mm) 67 GB/T 269

Corrosion (T3 copper, 100°C, 3h) Pass –

Dropping Point, °C ≤ 180 GB/T 3535

Oil Separation under Pressure, % 11.36 GB/T 392

Evaporation (120°C, 1h), % 0 SH/T 0337

Applications

Core Use Cases:

  • Aviation: Bearings, gears, and pivot points in aviation motors and control mechanisms.
  • Precision Instruments: Lubrication for instruments and precision equipment.
  • Industrial Applications: Motor bearings, marine equipment, gears, and components requiring wide-temperature lubrication.

Typical Industries:

  • Aerospace, precision instruments, research institutes, shipbuilding, precision machinery.

Storage & Safety

  • Do not mix with other grease types to avoid performance reduction.
  • Store in a cool, dry, ventilated place; avoid direct sunlight and high temperatures.
  • Seal the can after use to prevent moisture and dust contamination.
  • Wear protective gloves during handling; avoid prolonged skin contact.

 

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