Black Decker/dewalt DCGG581B 20V 2-speed Grease Gun

Product Description

The BLACK DECKER/DEWALT DCGG581B is a 20V MAX cordless grease gun built for demanding lubrication work on commercial and industrial equipment. It runs on a 20V MAX battery platform and delivers up to 10,000 psi of output pressure, making it capable of pushing through clogged or high-resistance grease fittings. Two selectable speeds let the technician match flow rate to the application, while a variable speed trigger provides precise control during dispensing. Battery and charger are sold separately. This tool is installed and operated by mechanics, millwrights, fleet maintenance techs, and industrial service professionals.

The DCGG581B suits high-flow lubrication tasks on heavy equipment, fleet vehicles, agricultural machinery, and industrial systems. It can dispense up to 9 oz. per minute and handle up to 7 standard grease tubes per charge. The 47-inch reinforced flexible hose extends reach to fittings in confined or awkward locations, reducing the need to reposition equipment during service. It accepts standard grease cartridges and is appropriate for both shop and field use.

Key Features

• Up to 10,000 psi maximum output pressure for clearing clogged grease fittings
• Two-speed operation for matching flow rate to application demands
• Variable speed trigger for precise grease dispensing control
• Dispenses up to 9 oz. per minute for high-flow efficiency
• Up to 7 grease tubes per charge on the 20V MAX battery platform
• 47-inch reinforced flexible hose for access to hard-to-reach fittings

Compatibility

Compatible with the 20V MAX battery platform. Battery and charger are sold separately. Designed for use with standard grease cartridges in commercial, fleet, agricultural, and industrial maintenance applications.

Installation Notes

This tool is operated by mechanics, maintenance technicians, and industrial service professionals. Before servicing any lubrication point, relieve system pressure and ensure the equipment being serviced is powered down and secured. Verify the grease fitting type before connecting the coupler to avoid cross-contamination or fitting damage. Follow the equipment manufacturer's lubrication specifications for grease type and quantity.