====== H14W Original Specs ====== Cribbed from the factory manuals as best I can. * H14W drum winch with worm & wheel reduction * Ratio: 48:1 * Drum is steel mounted on plain bearings * Wire rope capacity: (A good [[https://www.prioritywire.com/calculator_reel_capacity.php|Reel capacity calculator]]) * 9mm rope: 77m / 252ft * 10mm rope: 54m / 177ft * 11mm rope: 46m / 150ft * 12mm rope: 30m / 98ft * Braking: Irreversible worm & wheel * Freespool: Manual release * SWL bottom layer: 6350kg / 14,000lbs * Note: specs vary based on the kit supplied, for Land Rovers it appears they down-rate it to 8000lbs based on the safe working load of the chassis/bumper attachment as well as differing pump & motor specs. * Line speed: 14m/min outer layer, 8m/min inner layer * Weight: * Winch: 48kg / 52kg with motor attached * PTO: 12kg * Bumper: 25kg * Relief valve: set at 170bar / 2500psi * Pump: 22.84cc/rev (33.6l/min at 1500rpm engine speed) * Motor: 27cc/rev * Winch worm box oil: Esso GX90/140 * Drum diameter: 90mm (282.7mm circumference) * Drum outer diameter: 200mm * Drum width: 288mm **110/127 4 cyl engined vehicles:** It is recommended to fit heavy duty suspension springs on the front axle of the vehicle. The springs, Land Rover Part No.s NRC 9448 (drivers side) and NRC 9449 (passengers side) are available from any Main Land rover Parts dealer. These should be fitted to the vehicle in accordance with the Land Rover workshop manual.