Operating on powerful 54v Flexvolt batteries, the DCM571 is designed for fast and effective job completion, whether trimming grass or clearing overgrown areas. It includes a brush cutter blade and a line spool. A cutting swath of 38cm enables fast job completion in line trimmer mode; alternatively the machine can be fitted with the 255mm tri-arc brush cutter blade provided or one of the additional DeWalt blades available for the machine (available separately). As well as providing the necessary voltage for powerful machines like the DCM571, the unique advantage of Flexvolt batteries is that they are also backwards compatible with the standard Dewalt 18v XR range of cordless power tools. This means they can be used to power a huge variety of professional grade industrial power tools as well as all the garden machines in DeWalt's 18v & 54v landscaping ranges. Specifications • Battery Voltage: 54v • Battery Type: DeWalt Flexvolt lithium ion • Line cutting speed: 0-5100 / 0-5600 rpm • Line diameter: 2mm • Line length supplied: 7.5 m • 2nd Handle: Yes • Telescopic shaft: No • A weighted sound power dB: 94 A • A weighted sound pressure dB: 74 A • Hand/arm weighted vibration: 1.5 m/s2 • Weight: 6.6 kg Features & Benefits • Fast cutting - 38cm / 25cm cutting swath for fast job completion over large areas • Supplied with 2.0mm twisted line for fast, efficient cutting • Includes Brush cutter Adaptor kit & Brush Knife • Suitable for everything from simple grass trimming to heavy duty clearing work • High efficiency brushless motor with metal motor housing • Hi / Low Speed Control with variable speed - Low = 0-5,100, High = 0-5,600. • No Load Run time with Line = 54 mins (Low speed), 44 mins (High speed) - Using 54v 9ah battery • Enclosed & durable Xenoy™ battery housing • Total assembled length 1.8m • Shoulder strap included Contents • DCM571 Line Trimmer / Brush Cutter • 1x Flexvolt Battery (9.0ah @18v/ 3.0ah@54v) • 8A Battery Charger • Shoulder Strap • Trimming Line Spool • Brush Cutting Blade & Adaptor