Better maneuverability through lightweight and the same powerful cutting performance as the current DUR187U series
One protector for metal blade / plastic blade / trimmer head
Toolless shaft lock for plastic blade change
The guard integrated with receive washer prevents weed winding
Soft grip of ergonomic design; The same one as used on DUR368A series
Comfortable band assembly with well-cushioned shoulder pad (DUR190U, DUR191U only); Increased cushion performance of the shoulder pad reduces operator fatigue
Automatic torque Drive Technology (ADT) adjusts speed and torque during operation for optimum performance
Active Feedback sensing Technology (AFT) turns the motor off if blade rotation is suddenly forced to stop
BL motor delivers up to 6,000 RPM for faster cutting
BL motor is electronically controlled to optimize battery energy use for longer run time per charge
BL motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life
Constant speed control minimizes reduction in rotation speed under load
3-speed options (Low: 3,500 RPM, Medium: 5,100 RPM, High: 6,000 RPM) allows the operator to match speed to application
XPT (eXtreme Protection Technology) is engineered for improved dust and water resistance for operation in harsh job site conditions
Electric brake for maximum productivity and increased operator safety