Asd tugs learning to drive a z drive pdf

Reversed stern drive tugboat is a simple, efficient, compact. Asd tugs learning to drive a z drive captain jeffery slesinger on. Knowledge of the capabilities and limitations of tug types when rendering assistance and how the tugs can be used in the most advantageous way. Dec 9, 20 asd tugs learning to drive a zdrive by captain jeffery slesinger. Thrust and azimuth, learning to drive a z drive, focuses specifically on this modern type of tug. Azimuth stern drive asd rotor tug voith schneider carousel tug. In the hands of a skilled operator maneuvering these vessels looks effortless and seamless smoothly spinning around, nimbly shifting position, having pinpoint control, all while the operators hands move the control handles instinctively and naturally. It teaches a clear understanding of asd tug maneuvering principles and assists the reader in acquiring the intuitive feel for operating the tug. See below a selection of azimuth stern drive tugs asds we have for sale. The nautis tug simulation software provides the outside view, including a series of ports and vessels and a ship dynamics model suitable for the precise manoeuvring characteristics of modern azimuth stern drive asd tugs in close proximity to a cargo vessel. There are two major variants, based on the location of the motor.

Feb 16, 2011 an azimuthing stern drive asd tug or towboat is a highperformance vessel that is responsive, quick to maneuver and extremely powerful. Z drive a drive system using a screw propeller driven through two right angle gears and which can be rotated through 360 degrees. Asd tugs normally have a towing winch forward and, when commercially required, a towing winch andor towing hook aft. Tugboat boat that maneuvers other vessels by pushing or towing thems.

She was the start of a new series of tugs built following the same design as hers, such as atlantic oak, atlantic fir and atlantic hemlock, built in the same. An l drive thruster has a vertical input shaft and a horizontal output. Stern drive tug 2810 for escorting, berthing and unberthing lng. An azimuthing stern drive asd tug or towboat is a highperformance vessel that is responsive, quick to maneuver and extremely powerful. Feb 11, 2020 an azimuth stern drive asd tug boat is a highperformance vessel that is responsive, quick to maneuver, and extremely powerful. Thrust and azimuth learning to drive a z main iron to build another z drive tug for bisso workboat. Its very helpful for teaching people in a very compressed time period. The training is adjusted according to the tug type, the participants level of experience and any other specific requirements of the client. Tugs with azimuthing propulsion, either z drive or cycloidal, have effectively displaced single or twin screw tugs. The participants learn best practice procedures for conducting tug operations and thereby improving safety. It is the prevalent towing vessel produced in the world today. Azimuthing stern drive asd tug, stern drive azimuth tug the tug with two azimuth thrusters under the stern.

Asd tugs learning to drive a zdrive captain jeffery slesinger on. Asd tugs learning to drive a zdrive by captain jeffery slesinger. It teaches a clear understanding of asd tug maneuvering principles and assists the reader in acquiring the. A z drive thruster has a horizontal input shaft, a vertical shaft in the rotating column and a horizontal output shaft, with two rightangle gears. Electrical transmission, more commonly called pods, where an electric motor is fitted in the pod itself, connected directly to the propeller without gears. Reversed stern drive tugboat is a simple, efficient.

This eliminates the need for a conventional rudder. In the hands of a skilled operator maneuvering these vessels looks effortless and seamlesssmoothly spinning around, nimbly shifting position, having pinpoint control, all while the operators hands move the control handles instinctively and naturally. The asd tug 3212 has a completely revised hull form when compared to previous vessels as a result of these tests. This course combines lecture, simulation, and a comprehensive z drive workbook over a threeday period. Knowledge of how the different tug types operate when rendering assistance, including the use of towlines and towing equipment. Asd tugs learning to drive a zdrive captain jeffery slesinger. Jul 01, 2019 an azimuthing stern drive asd tug or towboat is a highperformance vessel that is responsive, quick to maneuver and extremely powerful. Azimuth stern drive tugs for sale asd tugs for sale. Powerful, reliable asd tug 3212 of 80 t bollard pull. Asd tugs learning to drive a zdrive by captain jeffery. An azimuth stern drive asd tug boat is a highperformance vessel that is responsive quick to maneuver and extremely powerful.

In the hands of a skilled operator maneuvering these vessels looks effortless and seamlesssmoothly spinning around, nimbly shifting position, having pinpoint control, all. This is just a selection for more information, please contact us with details of your requirements. D asd tugs learning to drive a z drive pre order 1. Detailed technical specification for damen rsd tug 25. Text, illustrations and practice drills create a clear understanding of asd maneuvering principles and assist the reader in acquiring the intuitive handson feel required to operate these vessels. Roger dutton showing how to maneuvering on a z drive tug. Atlantic spruce was the first tug of a series of tugs built with a robert allan design, powered by twin rolls royce aquamaster asd azimuthing stern drive, with 4000 to 6000 bhp. May 28, 2019 an azimuthing stern drive asd tug or towboat is a highperformance vessel that is responsive, quick to maneuver and extremely powerful. Depending on the shaft arrangement, mechanical azimuth thrusters are divided into l drive and z drive.

An azimuth stern drive asd tug boat is a highperformance vessel that is responsive, quick to maneuver, and extremely powerful. He has tug simulator last january under the instruction of published two books on tug handling, owns his own busi captain jeff slesinger, author of asd tugs. Dec 9, 20 asd tugs learning to drive a z drive by captain jeffery slesinger. Asd tugs learning to drive a z drive captain jeffery slesinger. Azimuth, more commonly known as asd azimuth stern drive, equipped with two stern engines capable of generating a 360, all directional propulsion force. The pod can rotate 360 degrees allowing for rapid changes in thrust direction and thus vessel direction. The vessel has a higher bow with a more flared shape and a revolutionary new hull form with a more pronounced v shape in the forward section, more slender lines in the bow, and bilge keels.

This eliminates the need for a conventional rudder the zdrive is so named because of the appearance in cross section of the mechanical driveshaft or transmission configuration used to connect the. Concept and operation mode of azimuth drive propellers in tugs. Z three, z four and z five have 4,000hp with a bollard pull in excess of 110,000 lbs. All photos in the design guide courtesy of robert allan ltd. Asd tugs learning to drive a z drive 9780870336171 by captain jeffery slesinger and a great selection of similar new, used and collectible books available now at great prices. Vertical lcd flatpanels can be used for the outside view to provide the.

Feb 07, 2020 an azimuth stern drive asd tug boat is a highperformance vessel that is responsive, quick to maneuver, and extremely powerful. Asd tugs perform the majority of towing operations over the bow, from a winch mounted on the fore deck. The simulator is an effective learning tool for acquiring the basic skillsets required to drive an asd tug. This workbook is designed to facilitate learning, through both intellectual and handson presentations. This workbook is designed to facilitate learning through both intellectual and handson presentations.

Feb 03, 2016 pdf download asd tugs learning to drive a zdrive pdf full ebook. Asd tugs use azimuthing stern drive propulsion which makes them highly manoeuvrable. Asd tug asd tug all asd tugs asd tug 3212 asd tug 28 asd tug 34 ice arc 5. Jun 14, 2011 he has tug simulator last january under the instruction of published two books on tug handling, owns his own busi captain jeff slesinger, author of asd tugs. An azimuth stern drive asd tug boat is a highperformance vessel that is responsive, quick to. This book takes the reader through an efficient learning sequence leading to that level of proficiency. Feb 28, 2011 an azimuth stern drive asd tug boat is a highperformance vessel that is responsive, quick to maneuver, and extremely powerful. Feb 18, 2020 an azimuth stern drive asd tug boat is a highperformance vessel that is responsive, quick to maneuver, and extremely powerful. Azimuth stern drive asd whose propellers are located aft, the same as. Watch this video while i catch my first ship to drive a z drive tugconnect with me on facebook. Damen offers a 70 t bollard pull reversed stern drive tug for optimal sailing, manoeuvring and assisting all types of vessels in harbours and at terminals. Learning to drive a z drive an azimuthing stern drive asd tug or towboat is a highperformance vessel that is responsive, quick to maneuver and extremely powerful.