Estremely powerful 2500 watt motors, and deck unit in Stainless Steel 316L. Both models offer different mounting options; the chain pipe can be mounted left or right of the chain stripper, or further in front of the windlass. With capstan for optional warping operation. Vertical shaft in stainless steel. Highspeed drop of up to 35 m/105 ft per minute. Manual free fall with adjustable clutch. Long term trouble-free operation. The motor/gear under install under the boat's deck for smooth and silent operation. Works with chain only (no rope or chain/rope combinations).