Sunex
Sunex 6623 20 Ton Air/Hydraulic Floor Jack
The Sunex 6604 represents professional-grade lifting power engineered for heavy-duty automotive applications. With a robust 5-ton capacity and an exceptional 22" maximum lift height, this floor jack tackles everything from low-profile sports cars to heavy commercial vehicles with confidence. The uniweld constructed hydraulic assembly delivers increased strength and superior leak prevention, while the 5" low-profile design effortlessly slides under lowered vehicles and modern ground-hugging chassis. Built with premium materials and intelligent engineering throughout, the 6604 is designed for professionals who demand reliability, safety, and performance from their shop equipment every single day.
The Sunex 6604 combines intelligent design with heavy-duty construction to deliver exceptional performance in demanding shop environments. The flash chromed ram and pump piston inhibit rust and corrosion, ensuring smooth, reliable operation even after years of daily use. This corrosion-resistant finish not only extends the service life of critical hydraulic components but also maintains the professional appearance your shop deserves.
Maneuverability meets durability with full swivel ball bearing caster wheels equipped with zerk grease fittings for easy maintenance and extended wheel life. The front wheels feature roller bearings for smooth, effortless rolling under load, while the strategic rear kick plate helps you turn and position the jack when working in tight spaces around vehicles, lifts, and shop equipment. At 55.5" overall length with a 45.75" handle, this jack provides excellent leverage and reach for professional technicians.
Efficiency and control define the operating experience of the 6604. The integrated foot pump pedal allows you to quickly raise the lift arm to operating height, saving time and reducing fatigue during high-volume service days. Once you're in position, the innovative locking lever on the "T" handle secures the handle in 3 different positions, giving you flexibility in confined workspaces and preventing the handle from swinging into tools, equipment, or technicians.
The release knob positioned on top of the handle operates independently of the handle locking lever, providing precise, controlled lowering without requiring you to unlock or reposition the handle. This thoughtful design detail enhances both safety and operational convenience during vehicle lowering procedures. The 5.75" diameter saddle provides a stable, secure contact point for lifting operations across a wide variety of vehicle types.
Safety is engineered into every aspect of the Sunex 6604. The built-in safety by-pass and overload systems prevent over-extending the hydraulic ram and stop the jack from being used beyond its rated 5-ton capacity. These critical safety features protect both your technicians and your equipment from dangerous overload conditions, providing peace of mind during every lift. Combined with the uniweld hydraulic assembly construction that eliminates potential leak points, the 6604 delivers the reliability and protection professional shops require.
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