ECHO PB-770H New Equipment cutting firewood and cleanup after

cutting firewood and cleanup after the storm just got a whole lot easier with the rugged MS 391

Running Time: 10 hours at 50% load

that last and hold a sharp edge longer and can easily be resharpened

reducing user fatigue

Chain Type: Oregon 91 Series 3/8 in

ECHO PB-770H New Equipment cutting firewood and cleanup afterDescription Industry's best combination of air speed and air volume. Key Features 63. 3 cc professional grade, 2 stroke engine 756 CFM and 234 MPH Exclusive vented back pad for user comfort in hot weather Padded backrest and shoulder straps for comfort Side mounted, heavy duty, dual stage air filtration for long life Variable speed hip mounted throttle with cruise control for convenience Specifications Type: Backpack Air Volume (cfm pipe): 756 Engine