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Macnaught's P3-OS2 Enclosed Portable 20kg Air-Operated Greasing System is designed for applications where issues such as grease contamination, mixed container sizes or lack of portability exist. The P3-OS2 is equipped with a 50:1 ratio low air consumption motor that doesn't need to be lubricated due to the use of modern polymer materials. This premium quality and reliable greasing system is excellent for high volume grease users that have many applications and require continuous high pressure greasing.

Technical Specifications

  • P6001 (50:1) Air-operated pump
  • Maximum pump output pressure: 51,700kPa (7,500psi)
  • Maximum gun output pressure: 68,900kPa (10,000psi)
  • Compatible with most 12.5-20kg pails
  • 4m x 6mm ID delivery hose
  • Output 460g/min (at pump)
  • Grease viscosity up to NLGI No.2
  • Wetted components - Zinc, hard chrome-plated carbon steel, brass, Nitrile and polyurethane rubber
  • Maximum air pressure: 150psi
  • Minimum air pressure: 60psi
  • Air inlet: 1/4" NPT (F)
  • Pump outlet: 1/4" NPT (F)
  • Minimum compressor size: 0.08m³/min (3cfm)

Features and Benefits

  • P6001 pump with longer stem tube - Compatible with various size grease containers ranging from 12.5-25kg
  • Adjustable collar system - Compatible with different height grease pails
  • Air-operated system with up to 460g/min grease delivery - Fast, efficient greasing
  • Non-corroding air motor design - No air line lubricator required. Easy and low cost to repair
  • 50:1 ratio air motor - Instant delivery of up to 50 times applied air pressure
  • Quiet air motor design - Meets all industry noise level standards
  • 4m high pressure grease hose - Extra hose length for easier access to difficult applications
  • B2 Booster Gun - Boosts greasing pressure up to 10,000psi when required. (Helps clear blocked nipples or frozen fittings)
  • 360° ZSB Swivel - Improves manoeverability and offers easier one handed operation
  • KY Supergrip 3 jaw high pressure coupler - Positive no leak connection ensures grease gets to the bearing
  • Rubber edged follower plate - Wipes container clean to use all of the grease in the container, prevents air pockets and contamination
  • Fully enclosed greasing system with in-built grease strainer - Clean grease to the bearing every time
  • Castor wheels and handle - Ease of moving product to application
  • Range of push on / quick release greasing accessories available - Increased versatility / flexibility for different applications
  • Fully repairable - Provides a longer service life


  • AIMS SKU A0082833
  • Brand Macnaught
  • Model Number P3-OS2
  • Barcode Number 9317147716376
  • Type Air Operated Grease Pump
  • Operation Air-Operated
  • Suits 20 kg
SKU: A0082833

Macnaught P3 POWERLUBE 20kg Portable Air-operated Grease Pump + Wheels

Macnaught Powerlube 20Kg Portable Greasing System

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SAVE $188.30 (10%)

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