NAV Navigator
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THE COMPLETE PROPULSION UNIT SCHOTTEL NAVIGATOR YOUR PROPULSION EXPERTS NAV · SCHOTTEL NAVIGATOR The reliable and compact propulsion unit consisting of Rudderpropeller and engine.

SCHOTTEL NAVIGATOR – THE COMPLETE PROPULSION UNIT For more than 50 years, the SCHOTTEL Navigator (NAV) has been a byword for a reliable and compact propulsion unit suitable for use on an extremely diverse range of vessels. In principle the NAV, an adaptation of the SCHOTTEL Rudderpropeller (SRP), is a largescale mobile outboard plant, providing the vessel with 360 degrees steerable manoeuvrability. COMPACT DESIGN All main components of the SCHOTTEL Navigator are mounted on the base frame, which also accommodates the daily fuel tank. A canopy protects the complete unit. A diesel engine is...

marine diesel engine clutch with integrated hy-drive SCHOTTEL Rudder-propeller hydraulic aggregate ADVANTAGES • Self-contained propulsion package • Compact unit • For virtually any watercraft • Fast installation • Easy maintenance • 360° manoeuvrability • Powerful unit • Easy entrance/access through hinged doors with push-to-close latches • Swing out and depth adjustment facility switch cabinet SRP switch cabinet diesel engine daily fuel tank integrated into base frame

APPLICATION ORIENTED PRODUCT VARIANTS All NAV variants can also be supplied with a ducted propeller. Rudderpropellers without nozzles are fitted with an anticavitation plate over the propeller to prevent air intake. NAV ONATRA The simplified version of the SCHOTTEL Navigator, Onatra (see fig. Barge installation), comprises the steering and propulsion system without motorization: a Rudderpropeller fixed to a vertical frame welded to a base frame, with the hydraulic unit, battery box and switch cabinet. The clutch, hydraulic pump, cardan shaft and control panels are supplied separately. The...

NAV · SCHOTTEL Navigator NAV 170 Sound-insulated Diagonal installation HYDRAULIC GRAB DREDGER 2 x SCHOTTEL Navigator Type NAV 170 (280 kW each) Barge installation with NAV Onatra HYDRAULIC GRAB DREDGER 2 x SCHOTTEL Navigator Type NAV 170 (280 kW each) Hopper barge installation

STEERING SYSTEM AND MOTORIZATION Propulsion systems are only as good as their steering. Optimally adapted data exchange between the different components is therefore top priority. A further priority is a user interface that is as intuitive as possible, enabling safe manoeuvring. Here too, SCHOTTEL steering systems set the course, both literally and figuratively. proportionally. This means that small steering angles are electronically transformed into smooth steering movements and large steering angles are transformed into fast steering movements including an acceleration and deceleration...

NAV · SCHOTTEL Navigator WATER INJECTION WORKBOAT (WIG) HOL BLANK 3 x SCHOTTEL Navigator Type NAV 200 (331 kW each) HYDRAULIC GRAB DREDGER 2 x SCHOTTEL Navigator Type NAV 170 (280 kW each) DUMP BARGE ZINGST 2 x SCHOTTEL Navigator Type NAV 330 (545 kW each) DUMP BARGE SATO GALICIA 2 x SCHOTTEL Navigator 330 Offshore (je 540 kW) · 1 x SPJ 132 T (555 kW) DOUBLE ENDED FERRY 2 x SCHOTTEL Navigator Type NAV 330 (465 kW each) DOUBLE ENDED FERRY FLAMINGO 2 x SCHOTTEL Navigator Type NAV 110 (190 kW each) SOUNDING VESSEL VISURGIS 1 x SCHOTTEL Navigator Type 110 NAV sound-insulated (182 kW) DUMP BARGE...

PROFESSIONAL PARTNERSHIP -THROUGHOUT THE VESSEL’S LIFE As a SCHOTTEL customer, you benefit from individual, in-depth advice and support at all stages of a project, from planning and commissioning through to preventive maintenance. A dense worldwide service network is ready to offer assistance and ensures the swift supply of spare parts - along with experienced SCHOTTEL technicians if required. The name of SCHOTTEL traditionally stands for quality in engineering, with over 90 years of experience in design and the precision workmanship of a family-owned enterprise. Our innovative propulsion...