GROOVED DRUM WINCHES GROOVED DRUM WINCHES AIR WINCH WITH AIR MOTOR BRAKE Product No.   HA3W-MB Load Cap. (lbs.)   500 Line Speed (ft./min.)   70 Drum Cap. Rope Size - Length   1/4" - 175' Wt. (lbs.)   142 Price Ea.   $4,454.00 Quantity: