you can also install it anywhere it fits

By installing a series/parallel switch in a 12V main power supply system

providing up to 24v of single-phase output at 60Hz

extends out 10"

Auto-Calibrating

Quick Rider 1000W 24V 6mm Vertical Windlass With Drum Electrical Spare Parts you can also install itVertical windlass Anodised aluminium base Available with and without drum Manual Free Fall system IP67 watertight motor Anodised aluminium gearbox casing 6mm 14mm gypsy Available in 12V and 24V Rider R1 series for boats 5 to 7 metres Rider R3 Series for boats 7 to 15 metres Unit of Measure Each Minimum Order 1 Boat Length 10 13 M Chain Speed at Working Load 21,4 M MIN Current Absorption at Working Load 80 A Drum Yes Instant Maximum Pull 1000 KG