Hydraulic Planetary and Worm Gear WinchesPower In/Out and high-torque SAE 2-bolt flange motors. High-speed, all-steel planetary gear train and a fail-safe brake, except 3EZC3 which has self-locking worm gear. Can be rail- or foot-mounted. Require open center control valve. Winch cable not included; Meet SAE J-706 standard. Continuous-duty rated Free spoolNote: Pulling capacity given as a reference only.Hydraulic WinchGear Type 2-Stage Planetary Gear, Drum Rotation Bi-Directional, Clutch Type Freespooling, No Load Line Speed 47 fpm, Full Load Line Speed 27 fpm, Overall Length 28 In., Overall Width 11 In., Overall Height 10 In., Gear Ratio 16:1, Min. Required Flow 4 gpm, Max. Flow 15 gpm, Max. Pressure 2000 psi, 1st Layer Line Pull 15, 000 lb., 1st Layer Line Speed 27 fpm, Recommended Wire Rope Dia. 1/2 In., Max. Length of Recommended Wire Rope 153 ft., Standards SAE J706