DeWalt DCGG571NK – 18V XR Grease Gun, 690 bar, bare unit

The cordless greaser DeWalt DCGG571NK offers up to 690 bar of pressure (10,000 PSI) with a flow rate of 147 g/min, to reach even difficult-to-access grease points. Without battery or charger (body only), it is ideal for those who already have the 18V XR system and are looking for a compact and powerful professional lubrication tool.

The DeWalt DCGG571NK is a cordless greaser from the XR 18V line designed to ensure high performance even in the most demanding conditions. Thanks to a robust motor, it is capable of generating a maximum pressure of 690 bar (10,000 PSI), making it perfect for unblocking clogged or seized grease fittings.

The grease flow rate is 147 g per minute, which ensures quick and efficient lubrication. The tool features a variable speed trigger, which offers precise flow control according to needs, and an integrated bleeder valve to eliminate trapped air in the pump, always ensuring stable pressure.

To reach difficult points, the DCGG571NK is equipped with a 1 meter long hose. There is also a bright LED to illuminate joints even in dimly lit environments. The system also includes a filter in the pump that helps retain impurities, increasing reliability over time.

It is compatible with both standard 400g cartridges and bulk grease refilling by suction, offering great versatility. In addition, the structure includes a shoulder strap and comes in a robust kitbox, facilitating transport to the workplace. The weight without battery is approximately 3.6 kg, making the tool manageable yet stable.

User benefits

High pressure: 690 bar to overcome clogged or stressed fittings.

High flow: 147 g/min to reduce greasing times.

Precise control: variable trigger and bleed valve to manage flow and pressure.

Versatility in grease distribution: compatible with 400g cartridges or direct refilling from a container.

Access to difficult points: 1 meter hose to reach difficult joints.

Integrated lighting: LED for working even in dark environments.

Clean system: pump filter reduces impurity ingress.

XR compatibility: tool body, perfect if you already have 18V XR batteries.

Product equipment

DeWalt DCGG571NK tool body (18V XR greaser)

1m flexible hose

Shoulder strap for transport

(Battery and charger not included – sold as “body only”)

Target audience

Mechanical workshops and industrial maintenance requiring frequent greasing

Agricultural technicians (tractors, agricultural machinery) who need to lubricate joints on heavy vehicles

Construction sites, construction vehicles, construction machinery

Maintenance personnel for production machines, presses, automated lines

Professionals who already use the DeWalt 18V XR platform and want to add a compact and powerful greasing tool