The K53 POWERPISTOL™ is an air-powered single shot grease gun that combines portability with effortless one handed operation. Low air consumption makes the K53 POWERPISTOL™ ideal for use with truck and bus brake system air supply. Air powered requires much less effort to operate. Heavy duty pistol grip construction with comfortable ergonomics to suit 450g grease cartridges, bulk filling or Macnaught J3 grease transfer pump loading. The K53 POWERPISTOL™ is fully repairable with a strong die cast head and heavy gauge steel barrel for extra long service life.

Technical Specifications

• Delivery pressure up to 41,400kPa (6,000psi)
• Single shot only, one shot per trigger pull
• Up to 0.7g per shot
• Minimum air pressure: 275 kPa (40psi)
• Maximum air pressure: 830kPa (120psi)
• Minimum compressor size: 0.026 M3/MIN (1 cfm)
• air inlet: 1/4" BSP
• Flexible 230mm (9") high pressure extension hose
• KY SUPERGRIP™ 3 jaw high pressure coupler
• Heavy-duty 1.6mm thick barrel
• Robust zinc pull handle
• Wetted parts - Aluminium, steel, nitrile rubber, cork and nylon
• Maximum viscosity - Up to NLGI 2
• Compatible with 450g cartridges for contamination free greasing

Features and Benefits

• Pistol grip and air-powered - For easy one handed operation
• Low air consumption - Use with truck & bus brake system air supply
• Single shot 50:1 piston assembly - Produces up to 6,000psi of grease pressure
• Can be filled from a bulk supply of grease - Economical & contamination free greasing
• 9mm diameter hand operated Filler / Bleeder Outlet - For use with Macnaught J3 grease pump or any other 9mm bulk fill grease pump
• Reversible follower - For cartridge or bulk applications
• Lock the plunge rod into the follower - For easier bleeding
• Machined barrel thread - Makes it easier to screw the barrel to the head
• Stepped Barrel - For easy grip
• Heavy-duty design and construction - Reduces wear & facilitates effortless pressure building
• Screw fasteners - No rivets for easy servicing
• Flexible high pressure extension hose - Easier to grease hard to reach nipples
• Fully repairable - Provides a much longer service life
• KY SUPERGRIP™ 3 jaw high pressure coupler - Positive no leak connection ensures grease gets to the bearing.