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SCHOTTEL Standard Types

SCHOTTEL Standard Types
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SCHOTTEL Standard Types

Product catalog summary
Introduction
SCHOTTEL is a globally recognized manufacturer of marine propulsion systems, known for its innovative steerable propulsion units. Established in 1921, the company operates production facilities in Germany and China, and is celebrated for its customer-focused approach and the invention of the Rudderpropeller.
Rudderpropeller (SRP)
The SCHOTTEL Rudderpropeller is designed for maximum maneuverability and efficiency, featuring a 360° rotating underwater part. It supports power ratings up to 6000 kW, suitable for various vessels, and offers space-saving installation and easy maintenance.
Retractable Units
These units, including ZSV, LSV, and USV, offer different motor orientations and can function as tunnel thrusters when retracted. Detailed specifications for SRP models are provided, covering input power, speed, propeller diameter, and weight.
Twin Propeller (STP)
The STP system features two propellers on a common shaft, enhancing efficiency for medium-speed ships with higher propeller loads. It offers reduced propeller diameter, lower fuel costs, and minimal maintenance.
Combi Drive (SCD)
The SCD integrates an electric motor into the Rudderpropeller's support tube, combining mechanical and pod drive benefits. It is compact, space-efficient, and suitable for various ship types, including OSVs and tankers.
Controllable-Pitch Propellers (SCP)
SCPs offer power ranges from 600 kW to 30,000 kW with adjustable pitch for optimal maneuvering and efficiency. They are designed to minimize noise and adapt to different operating conditions.
Rim Thruster (SRT)
The SRT is an electrically operated thruster without a gearbox, offering a compact, low-noise design that reduces cavitation and maintenance needs.
Transverse Thruster (STT)
STTs provide reliable maneuvering aids for all vessel types, available with fixed or variable pitch options, essential for secure harbor maneuvering.
Overview
The document outlines technical specifications and applications for SCHOTTEL's propulsion systems, emphasizing their role in secure harbor maneuvering and positioning tasks, especially in space-restricted and low-noise environments.
Controllable-Pitch Propellers
These propellers are vital for harbor maneuvering and positioning, adaptable to space constraints with horizontal or vertical motor flanges.
Transverse Thrusters (STT)
STTs are crucial for safe harbor maneuvering, with specifications provided for various models, including power input and propeller dimensions.
Pump-Jet (SPJ)
The SPJ is designed for shallow water use, offering robust and reliable maneuvering. Specifications for different models include input power and dimensions.
SCHOTTEL Navigator (NAV)
The NAV adapts the Rudderpropeller for 360-degree steerable maneuverability, with specifications for input power and dimensions.
General Notes
The document advises that indicated powers are short-term maximums and may vary based on vessel type and operation. Consultation with SCHOTTEL is recommended for specific projects.
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Catalog excerpts

SCHOTTEL Standard Types-1

YOUR PROPULSION EXPERTS STANDARD TYPES TYPENÜBERSICHT

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SCHOTTEL Standard Types-2

WE KNOW WHAT MOVES SHIPS. WIR WISSEN, WAS SCHIFFE BEWEGT. SCHOTTEL ranks among the world’s leading manufacturers of high-quality marine propulsion systems, especially steerable propulsion units. Founded in 1921 by Josef Becker in Spay / Rhine (Germany), the SCHOTTEL Group is an independent family-owned business which today has further production facilities in Wismar (Germany) and Suzhou (China). Our customers quickly notice that quality and customer orientation are our leading lights – worldwide. These are the landmarks by which our entire organization sets its bearings. Day by day, the customer...

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SCHOTTEL Standard Types-4

Maximum manoeuvrability, optimum efficiency, reliable and economical operation, space-saving installation and easy maintenance are the outstanding features of the SCHOTTEL Rudderpropeller (SRP). Maximale Manövrierfähigkeit, optimaler Wirkungsgrad, sicherer und wirtschaftlicher Betrieb, raumsparende Installation und einfache Wartung sind die herausragenden Merkmale des SCHOTTEL Ruderpropellers (SRP). Its functional principle is as simple as it is effective: by rotating the underwater part through 360°, the full propulsive power can be used for manoeuvring the ship. With power ratings up to 6000...

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SCHOTTEL Standard Types-5

Type Input power Input speed Propeller Weight Eingangsleistung Eingangsdrehzahl 0 Gewicht Retractable units / Ausfahrbare Anlagen Underwater mountable units / Anlagen fur Unterwasser-Einbauten For standard applications please use our propeller calculation tool HydrAonline! on www.schotteLde./ Standardanwendungen kennen mit HydrAonline auf www.schottel.de berechnet werden The indicated powers are short time allowed maximum input powers. Depending on the vessel type, the operation profile, the specific use and the classification the maximum allowable powers will be lower. / Die angegebenen Leistungen...

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SCHOTTEL Standard Types-6

Two propellers are mounted on a common shaft and rotate in the same direction. The STP is thus the successful optimization of the complete Rudderpropeller system, with significantly increased efficiency, and is the ideal propulsion unit for all ships in the medium speed range with application-related higher propeller loads. Zwei Propeller sind auf einer gemeinsamen Welle angeordnet und drehen in die gleiche Richtung. Der STP stellt die erfolgreiche Optimierung des Gesamtsystems Ruderpropeller mit einem wesentlich höheren Wirkungsgrad dar und ist der ideale Antrieb für Schiffe im mittleren Geschwindigkeitsbereich...

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SCHOTTEL Standard Types-7

Type Input power Input speed Propeller Weight Eingangsleistung Eingangsdrehzahl 0 Gewicht The indicated powers are short time allowed maximum input powers. Depending on the vessel type, the operation profile, the specific use and the classification the maximum allowable powers will be lower. / Die angegebener Leistungen sind kurzfristig zulassige maximale Eingangsleistungen. Abhangig vgm Schiffstyp, dem EinsatzprofiL der spezifischen Einsatzbedingungen und der KLassifikation ist die maximal zulassige Leistung niedriger. Weight only STP, well installation, with propeller and oil at PAL min 3ewicht...

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SCHOTTEL Standard Types-8

The SCHOTTEL Combi Drive (SCD) combines the most important technical and economical characteristics of the mechanical Rudderpropeller and the pod drive. By integrating the electric motor vertically into the support tube of the Rudderpropeller, our engineers have developed a propulsion system that combines the advantages of a powerful drive with a slimline, maintenancefriendly, hydrodynamically optimized design. A gearbox, shafting and space for the motor are not required, making this extremely compact propulsion unit particularly suitable for OSVs, RoPax, tankers and container ships. Moreover...

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SCHOTTEL Standard Types-9

Type Input power Input speed Propeller Weight Eingangsleistung Eingangsdrehzahl 0 Gewicht Twin propeller version / Twin Propeller Versior Single propeller version with nozzle / Einzelpropeller Version mit Duse The indicated powers are short time allowed maximum input powers. Depending on the vessel type, the operation profile, the specific use and the classification the maximum allowable powers will be lower. / Die angegebener Leistungen sincl kurzfristig zulassige maximale Eingangsleistungen. Abhangig vom Schiffstyp, dem EinsatzprofiL, der spezifischen Einsatzbedingungen und der Klassifikation...

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SCHOTTEL Standard Types-10

SCHOTTEL Controllable-Pitch Propellers (SCP) can be used in nearly all vessel types. The power spectrum ranges from 600 kW to 30,000 kW, with propeller diameters varying between approximately 1.5 and 8.0 m. The pitch of the propeller blades can be adjusted for manoeuvring and to adapt to changing operating conditions. Advanced calculation methods allow the SCP to be optimally adapted to the hydrodynamic conditions on the vessel’s hull, thereby maximizing efficiency and minimizing noise generation. The robust design keeps maintenance requirements to a minimum and ensures a long service life. Die...

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SCHOTTEL Standard Types-11

Type SCP-XG X-type hub with the servomotor fitted in the hub, the oil supply unit arranged in front of the reduction gear. Type SCP-XW X-type hub with the servomotor fitted in the hub and the oil supply unit arranged in the shafting. Type SCP-ZG: Z-type hub with the servomotor in the shaft line, the oil supply unit arranged in front of the reduction gear.

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SCHOTTEL Standard Types-12

The SRT is an electrically operated thruster system without a gearbox and propeller shaft. The stator of the electric motor is integrated into the outer part of a tunnel. Blades are fastened to the inside of the rotor. The result is a quiet, space- and weight-saving drive capable of transmitting the electric power directly into propulsion – without transmission losses and noise caused by a gear box. The optimized hydrodynamic design with the blades inside leads to a considerable reduction of cavitation. Moreover the design is robust and maintenance-friendly. The highly efficient electric motor...

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SCHOTTEL Standard Types-13

Type Rated power Inner diameter Nennleistung Innendurchmesser • Compact design • Exchangeable blades & slide • Water-lubricated bearings • High performance • Gerausch- & vibrationsarrr • Kompaktes Desigr • Wassergeschmierte Lager The indicated powers are short time allowed maximum input powers. Depending on the vessel type, the operation profile, the specific use and the classification the maximum allowable powers will be lower. / Die angegebener Leistungen sind kurzfristig zulassige maximale Eingangsleistungen. Abhangig vgm Schiffstyp, dem EinsatzprofiL der spezifischen Einsatzbedingungen und...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.