Construction of a boat. Self-build displacement motor boat project

21.11.2019

Project of an 8-meter multi-purpose trailer displacement motor boat for self-built

Basic data of the displacement motor boat "Krab-800"
Maximum length, m	8,0
Length at design waterline, m	7,4
Maximum width, m	2,5
Width at design waterline, m	2,2
Full displacement, t	2,7
Light displacement, t	1,9
Draft at full load, m	0,66
Engine power, hp with.	27
Water supply, l	100
Fuel capacity, l	300
Galley: gas-stove with oven, sink, refrigerator, cold / hot. water
WC: WC with shower and washbasin, cold / hot. water

Multipurpose displacement wooden motor boat with a length of 8 meters with a relatively small size is an ideal vessel for comfortable navigation on rivers, lakes, reservoirs and coastal areas of the seas with a small crew. The scope of the boat is very wide: it can be used as a pleasure boat, as a family boat for long-distance cruises, charter boat, crew boat or fishing boat. The main engine is Vetus M3. 28 - 27 hp. with. provides economical travel up to 7 knots (13 km / h) and has sufficient power reserve to increase travel speed and deal with headwinds and waves. On the transom, a folding platform with a low-power outboard motor for trolling can be arranged. A separate cabin plus saloon, galley and latrine provide ample amenities for a crew of 4 on a multi-day cruise and up to 10 on a weekend cruise. A variant with a shorter wheelhouse and a more spacious cockpit is possible. The boat's width of 2.5 meters fits into the auto size, so that it can be transported on a trailer to uncharted waters.

Displacement motor boat project designed by Viktor Natsyk based on the architectural design of Yuri Antipov. The design of the boat is wooden - pine lathing (diagonal laminate) on the longitudinal set and plywood bulkheads. It is possible to develop a case with a Sharpy plywood sheathing. An amateur self-builder who has certain skills in working with wood can build such a boat on his own and become the owner of a real vessel.

3D models of the displacement motor boat "Crab-800"

The design of the boat is of a classic style with a developed wheelhouse, with raised extremities and a wide camber in the bow and a transom not submerged in the water. Such hull contours guarantee high seaworthiness on the wave and good, light and economical movement in displacement mode.

The spacious bow deck and wide sun deck on the roof of the bow cabin, as well as the deep and spacious cockpit create a comfortable environment for working and relaxing outdoors. The cockpit is self-draining. In addition to the deckhouse and leg rails (low bulwarks), the deck on the stern and in the stern is fenced with railings.

The deckhouse can be made with different types of windshield inclination in accordance with the preferences of the owner.

The interior layout of the boat is represented by a bow cabin with a double berth, a wardrobe and a latrine with a shower and a washbasin. In the saloon with large windows there is a galley and a dining table with two transverse sofas. In the bow of the galley, on the port side, there is a control post with a separate exit to the deck. The height in the wheelhouse is 1.96 m to the ceiling. The wide cockpit with capacious lockers for skipper's supplies under the banks is well protected from the weather by the wheelhouse and has a length of 1.96 meters, and, if necessary, two people can spend the night here. In the bow there is a voluminous anchor locker, and in the stern of the cockpit, behind the bulkhead, an insulated locker, where a gas cylinder and other supplies are stored. Fuel and water tanks, accumulators, a hot water boiler are located under the floorboards of the saloon, in the hold and in the lockers of the bunks, and in the cupboards and lockers of the sofas there is also space for storing property and supplies.



Click on the picture to enlarge (will open in a new window)

The stability of the boat is extremely high. It is nearly impossible to flip it under any loading conditions. Roll stability shoulder 50 deg. is 0.313 meters, and the restoring moment is 911 kg * m. In simpler terms, you can imagine that a roll at 50 degrees. the boat will recover by force of 911 kg applied to the arm 1 meter long across from the center plane of the vessel.

All critical pouring points (entrance door, cockpit lockers) remain above the water level at any bank angle, only the wheelhouse windows at 84 degrees. enter the water, and if they are not squeezed out by the water pressure, then the boat will not heel further, since the wheelhouse, entering the water, prevents the roll. But this is an incredible case, almost impossible under normal operating conditions in the designated waters.

Construction of a boat

The construction of a wooden boat hull is carried out by methods usual for modern wooden shipbuilding, and this is within the power of amateur self-builders. The structure of the wooden hull consists of a longitudinal set - the keel, fenders and stringers, fastened on the stem and transom, and resting on a transverse set of frame frames and bulkheads. The hull plating can be done in different ways. The most preferred is a three-layer diagonal pine batten laminate. The option of single-layer sheathing with longitudinal strips is possible, or combined - one longitudinal and two or one diagonal layers. The construction of the hull of the boat is carried out in the keel up position, and after exposing the frames to the slipway, sheathing and pasting the hull with fiberglass, the hull is turned to its normal position, the internal arrangement of the hull is completed, the deck is laid, the cockpit is mounted, and the completion of the wheelhouse is completed. Building such a boat will require the builder to have some carpentry skills, an ability to understand blueprints, hard work, motivation and perseverance, as well as a certain amount of common sense. You can build a boat with a plywood sharpy hull.

Materials for the construction of a displacement boat

Wood lumber for must have an air-dry moisture content of 13-16%, be as straight-layered as possible, with a minimum number of knots. It is advisable to select a fine-layer material with a dense structure of annual rings. Plywood - FSF brand, at least. If you want to have a luxury boat, you can use plywood with an outer layer of mahogany or other decorative wood for frame frames and interior furnishing of furniture. These materials will look very beautiful under varnish. Fasteners are mostly stainless screws of various sizes. Satin weave glass fabric suitable for epoxy impregnation. Assembly of the body - on epoxy resin, pasting too, in extreme cases - on polyester. You will also need some stainless steel - for the rudder stock, the helmport pipe, and sheet steel - for practical things. Lead for ballast in the marine version of the boat can be replaced with cast iron shot, but this is worse.

Materials (edit)	Quantity	Note
Pine (clean) with auxiliary structures	1.3 m³	board, different rail
Oak (clean)	0.3 m³	board, different rail
Plywood FSF 12 mm (1.22x2.44)	12 sheets
Plywood FSF 10 mm (1.22x2.44)	22 sheets
Plywood FSF 8 mm (1.22x2.44)	3 sheets
Plywood 6 mm (1.22x2.44)	-
Epoxy resin	100 Kg
Glass cloth 200-250 g / m2	150 lin. meters
Lead for ballast	100 Kg

Project of a displacement 8-meter motor boat

The project of the boat CRAB 800 contains working drawings and diagrams, as well as a descriptive and calculated part, photographs, 3D models and instructions for building in a volume sufficient for self-construction of a vessel by amateurs. The project is supplied in electronic .pdf files (archived) and can be easily printed on a printer on paper of the appropriate format: from A1 to A4. The project also includes ACAD files for plaza and cutting of plywood parts for printing and cutting them on a plotter at a scale of 1: 1.

See the table below for the composition of the project.

The composition of the project is constantly updated. In addition, at the request of the customer, some drawings can be issued additionally.

Consulting design support on all issues of the project and construction technology is certainly provided.

Composition of the boat project

№ p / p	Document content	File	Sheet format	Number of sheets
1	Theoretical drawing corps	linesplan.pdf	A2	1
2	General view drawing	CRAB_overview.pdf	A2	1
3	Blueprint Plan internal location(view from above)	layout_plan.pdf	A2	1
4	Interior layout side view	layout_profile.pdf	A2	1
5	Drawing Constructive midship frame	midsection.pdf	A1	1
6	Drawing Constructive longitudinal section	structure_profile.pdf	A1	1
7	Drawing Constructive top view	structure_plan.pdf	A1	1
8	Structural drawing of frame No. 1	frame_1.pdf	A2	1
9	Structural drawing of frame No. 2	frame_2.pdf	A2	1
10	Structural drawing of frame No. 3	frame_3.pdf	A2	1
11	Structural drawing of frame No. 4	frame_4.pdf	A2	1
12	Structural drawing of frame No. 4a	frame_4a.pdf	A2	1
13	Structural drawing of frame No. 5	frame_5.pdf	A2	1
14	Structural drawing of frame No. 6	frame_6.pdf	A2	1
15	Structural drawing of frame No. 7	frame_7.pdf	A2	1
16	Structural drawing of frame No. 8	frame_8.pdf	A2	1
17	Structural drawing of frame No. 9	frame_9.pdf	A2	1
18	Constructive drawing of frame No. 10	frame_10.pdf	A2	1
19	Stem drawing	frame_stem.pdf	A2	1
20	Transom drawing	frame_transom.pdf	A2	1
21	Shaft and engine foundation drawing	Shaft.pdf	A2	1
22	Steering device drawing	rudder_а1.pdf	A1	1
23	Steering Gear Parts Drawings	rudder_details.pdf	A2	1
24	Drawing of railing fencing	rails.pdf	A2	1
25	Drawings (CAD files) of the layout of plywood frame parts on standard plywood sheets 1250x2500 mm	plywood_layout_frames_1.pdf plywood_layout_frames_2.pdf plywood_layout_frames_3.pdf plywood_layout_frames_4.pdf plywood_layout_frames_5.pdf	A2	5
26	Plasma drawing of the outlines of the frames and bulkheads of the hull (CAD file for printing on a plotter at a scale of 1: 1)	loft_crab_800.dwg	M 1: 1	1
27	Drawings (CAD files) of the layout of plywood frame parts on standard plywood sheets 1250x2500 mm (for printing on a plotter at a scale of 1: 1 and cutting with an electric jigsaw or on a CNC machine)	plywood_10mm_frames_sheet_1.dwg plywood_10mm_frames_sheet_2.dwg plywood_10mm_frames_sheet_3.dwg plywood_10mm_frames_sheet_4.dwg plywood_10mm_frames_sheet_5.dwg plywood_10mm_frames_sheet_6.dwg plywood_10mm_frames_sheet_7.dwg plywood_10mm_frames_sheet_8.dwg plywood_10mm_frames_sheet_9.dwg plywood_10mm_frames_sheet_10.dwg plywood_10mm_frames_sheet_11.dwg plywood_10mm_frames_sheet_12.dwg plywood_10mm_frames_sheet_13.dwg	M 1: 1	13
28	Drawings of the layout of plywood frame parts on standard plywood sheets 1220x2440 mm	plywood_layout_frames_1s.pdf plywood_layout_frames_2s.pdf plywood_layout_frames_3s.pdf plywood_layout_frames_4s.pdf plywood_layout_frames_5s.pdf	A2	5
29	Drawings (CAD files) of the layout of plywood frame parts on standard plywood sheets 1220x2440 mm (for printing on a plotter at a scale of 1: 1, and cutting with a Ø6 mm milling cutter on a CNC machine)	plywood_10mm_122х244_sheet_1.dwg plywood_10mm_122х244_sheet_2.dwg plywood_10mm_122х244_sheet_3.dwg plywood_10mm_122х244_sheet_4.dwg plywood_10mm_122х244_sheet_5.dwg plywood_10mm_122х244_sheet_6.dwg plywood_10mm_122х244_sheet_7.dwg plywood_10mm_122х244_sheet_8.dwg plywood_10mm_122х244_sheet_9.dwg plywood_10mm_122х244_sheet_10.dwg plywood_10mm_122х244_sheet_11.dwg plywood_10mm_122х244_sheet_12.dwg plywood_10mm_122х244_sheet_13.dwg plywood_10mm_122х244_sheet_14.dwg plywood_10mm_122х244_sheet_15.dwg	M 1: 1	15
30	Plasma ordinate table of structural frames	Loft_table_crab_800.pdf	A4	1
31	Boat weight table	Load_table_crab_800_6person.pdf	A4	5
32	Hydrostatics and ship stability	hydrostatics.pdf	A4	9
33	Illustrated boat building instructions	build_tutorial_crab_800.pdf	A4	22
34	Drawing of the installation of the keel and stem on the set	keel_stem_assembling.pdf	A2	1
35	Drawing diagram of the set on the slipway	shipway_2_a4.pdf	A4	1
36	Drawing of the slipway	shipway_1_a4.pdf	A4	1
37	Calculation of the propeller and propeller shaft (optional)	prop_shaft_calculation_crab.pdf	A4	1
38	Steering device calculation (optional)	Rudder_calc_crab_ru.pdf	A4	5
39	Plasma marking instructions	loft_tutorial.pdf	A4	5
40	General ship specification	Specification.pdf	A4	6
41	Specification of materials for the construction of the hull	Material_specification.pdf	A4	1
42	List of the composition of the project	PLANS_LIST.pdf	A4	1
43	Drawings (CAD files) of bulkheads / frames (contours for printing on a plotter at a scale of 1: 1)	frame_1.dwg frame_2.dwg frame_3.dwg frame_4.dwg frame_4a.dwg frame_5.dwg frame_6.dwg frame_7.dwg frame_8.dwg frame_9.dwg frame_10.dwg frame_TRdwg	M 1: 1	12
44	Drawing-specification of plywood interior parts	Plywood_interrior.pdf	A2	1
45	Drawing-specification of plywood parts for deck and deckhouse	Plywood_deck_cabin.pdf	A2	1
46	Drawing-specification of plywood cockpit parts	Plywood_cockpit.pdf	A2	1
47	Drawings of the layout of plywood parts of the deck, deckhouse, cockpit on standard plywood sheets 1220x2440 mm, 12 mm	Plywood_layout_12mm_1.pdf Plywood_layout_12mm_2.pdf Plywood_layout_12mm_3.pdf Plywood_layout_12mm_4.pdf	A2	4
48	Drawings of the layout of the plywood parts of the cabin, interior arrangement, furniture, on standard sheets of plywood 1220x2440 mm, 10 mm	Plywood_layout_10mm_1.pdf Plywood_layout_10mm_2.pdf Plywood_layout_10mm_3.pdf	A2	3
49	Drawings of the layout of plywood cockpit parts, interior arrangement, furniture, on standard plywood sheets 1220x2440 mm, 8 mm	Plywood_layout_8mm_1.pdf	A2	1
50	Drawings (CAD files) of the layout of plywood parts of the deck, deckhouse, cockpit and interior on standard sheets of plywood 1220x2440 mm (for printing on a plotter at a scale of 1: 1, and cutting with a Ø6 mm milling cutter on a CNC machine or a hand jigsaw)	plywood_10mm_122х244_sheet_16.dwg plywood_10mm_122х244_sheet_17.dwg plywood_10mm_122х244_sheet_18.dwg plywood_10mm_122х244_sheet_19.dwg plywood_10mm_122х244_sheet_20.dwg plywood_10mm_122х244_sheet_21.dwg plywood_10mm_122х244_sheet_22.dwg plywood_12mm_122х244_sheet_1.dwg plywood_12mm_122х244_sheet_2.dwg plywood_12mm_122х244_sheet_3.dwg plywood_12mm_122х244_sheet_4.dwg plywood_12mm_122х244_sheet_5.dwg plywood_12mm_122х244_sheet_6.dwg plywood_12mm_122х244_sheet_7.dwg plywood_12mm_122х244_sheet_8.dwg plywood_12mm_122х244_sheet_9.dwg plywood_12mm_122х244_sheet_10.dwg plywood_12mm_122х244_sheet_11.dwg plywood_12mm_122х244_sheet_12.dwg plywood_8mm_122х244_sheet_1.dwg plywood_8mm_122х244_sheet_2.dwg plywood_8mm_122х244_sheet_3.dwg	M 1: 1	24
51	Electrical schematic diagram	electrical_base.pdf	A2	1
52	Water supply schematic drawings (plumbing)	water_supply_1.pdf water_supply_2.pdf	A2	2
53	Schematic drawing of latrine equipment	head.pdf	A2	1
54	Construction drawing of the fuel tank assembly	fuel_tank_krab.pdf	A2	1
55	Drawing-scheme of fuel lines	fuel_supply.pdf	A2	1
56	Gas supply diagram	gas_supply.pdf	A4	1
57	Drawing of handrails of conning houses and bulwarks	grabrails.pdf	A2	1
58	Transom assembly template drawing	transom_mould_a4	A4	1

Based on materials from the website www.amariner.net

WORKING BOAT

- common name small ships with a displacement of 10-400 tons, designed to perform combat missions and support the actions of the fleet ...
Dictionary of military terms
- 1) common name. small, usually high-speed vessels decomp. destination. There are K. for transporting people and small loads, for carrying security, customs ...
Big Encyclopedic Polytechnic Dictionary
- 1) the general name of small high-speed vessels intended for combat purposes or to support the combat operations of the fleet 2) A small vessel for transporting people and small cargoes, having ...
Marine vocabulary
- 1) rowing - see Rowing ships. 2) Steam - the name of a steam boat, deckless, up to 45 "long. The hull is wooden, the same device as rowing ships, except for the screw holes in the stern deadwood ...
Encyclopedic Dictionary of Brockhaus and Euphron
- a small ship or a battleship. The length of the ship is from 1.5 to 40 m, the width is up to 7 m, the displacement is from several tens of kg to 150 m, the speed is from 3 to 70 knots ...
Great Soviet Encyclopedia
- the general name of small, usually high-speed vessels for various purposes ...
Big encyclopedic dictionary
- Borrowing. in the Peter's era from the English. lang., where cutter - suf. derived from cut "cut". Wed glider fr. glisseur - From glisser to "slide". The boat is literally "cutting" ...
Etymological dictionary of the Russian language
- Torpedo boat. Zharg. shk. Shuttle. High bust teacher. RSJ, 2002 ...
A large dictionary of Russian sayings
-; pl. a /, P ....
Spelling dictionary of the Russian language
- husband. single-masted sailing vessel, tender. | A rowing boat, about 8-24 oars; in the fleet, it is second only to the longboat in size. | On the rivers, a transportable rowing ship, more boats and skiffs ...
Dahl's Explanatory Dictionary
- KATER, -a, pl. -a, -ov, husband. 1. Small rowing or motorized boat. Passenger room 2. Small military ship for special or auxiliary purposes ...
Ozhegov's Explanatory Dictionary
- BOAT, boats, many others boats, husband. ... A small ship, preim. for short trips ...
Ushakov's Explanatory Dictionary
- boat m. 1. Small light motor, steam or sailing-rowing vessel. 2. Small combat ship for special or auxiliary purposes ...
Efremova's Explanatory Dictionary
- to "ather, -a, plural -" a, - "...
Russian spelling dictionary
- I boat I. "large rowing boat, single-masted vessel". Borrowing from English. cutter, from cut "cut", that is, "cutting the waves", whence the Gaul. kotter, it. Kutter. Less likely to originate from Goll. or it. ...
Vasmer's etymological dictionary
- 1) single-masted sailing vessel. 2) a rowing boat with masts that can be put on and off, as needed ...
Dictionary of foreign words of the Russian language

"WORK BOAT" in the books

WHITE BOAT

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WHITE BOAT When Bondarchuk made the film Waterloo, the Italians paid him 200 thousand dollars for the production. Seventy percent had to be surrendered to the state. Bondarchuk passed. But the authorities thought that he still had too much left, and they demanded to surrender

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the author Apalkov Yuri Valentinovich

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Boat

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From the book Weapon of Victory the author Military affairs The team of authors -

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From the book Sea Guard of the Fatherland the author Chernyshev Alexander Alekseevich

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Notes

TYPE OF VESSEL

The vessel is a single-hull boat with a wheelhouse in the middle of the vessel, aft engine room, an open cargo deck in the bow and a folding ramp.

PURPOSE OF THE VESSEL AND AREA OF NAVIGATION

The vessel is designed to monitor the state of the water area, work with booms, deliver people and equipment to an unequipped shore. It can be used as a special service vessel, an airborne OSR complex in the water areas of rivers, lakes, the coastal zone of the seas with a distance from the coast or carrier vessel no more than 20 miles.

CLIMATIC PERFORMANCE

The vessel is designed for operation at ambient air temperature from -10 ° C to + 40 ° C, relative humidity up to 85% and seawater temperature from -2 ° C to + 40 ° C. The vessel can be operated at low speeds in the fine loose ice of the non-Arctic seas, up to 5 cm thick.

SHIP CLASS

Russian Maritime Register of Shipping

SPECIFICATIONS

Ship type - multipurpose work boat
Body material - aluminum alloy AMg5 (5083)
Superstructure material - aluminum alloy AMg5 (5083)
Overall length - 7.8 m
Overall width - 2.5 m
Overall height - 3.2 m
Depth amidships - 1.3 m
Ramp width - 1.3 m
Overall draft - 0.3 m
Empty displacement - 2.2 t
Carrying capacity - 1.7 t
Crew - 2 people.
Special staff - 8 people.
Kneeing on the transom - 15 degrees
Total fuel supply - 400 liters
Maximum speed - 27 knots
Main Power Plant - Volvo Penta D3-220 with DPS Corner Drive

CASE THICKNESS

Keel - 10 mm
Bottom - 6 mm
Side - 5 mm
Deck and platforms - 4 mm
Bulkheads - 6 mm
Superstructure walls - 5 mm
Bulwark - 4 mm

GENERAL LOCATION

In the bow of the vessel there is an open cargo deck. The flat deck area is 6 sq. m and can take 1,700 kg of cargo, equipment and people. Loading / unloading is carried out through an opening nose ramp 1300 mm wide. The drive for lifting the ramp is of a mechanical or hydraulic type with a lifting capacity of 500 kg.
The bow deck can optionally be fitted with a boom crane (electric winch), a boom reel or various types of oil gathering modules.

The vessel is equipped with: 8 mooring bollards; 2 aft towing eyelets; bow eyelet for towing the vessel itself; 4 lifting eyes.

A superstructure is installed in the middle part of the vessel - a wheelhouse for two people. The deckhouse has reverse slope glazing. The entrance to the wheelhouse from the deck is through an opening door in the aft bulkhead of the wheelhouse. Behind it is a hatch for access to the engine room.

The wheelhouse is functionally integrated with the salon. On the starboard side there is a control post, on the port side there is a compact sofa.

The wheelhouse is equipped with a control post for the ship and main engines, a post
navigation and communication, general warning systems, display panels for the bilge pump system and fire alarm systems are provided. On the roof of the wheelhouse, mast devices are installed for carrying various types of equipment and devices.

A hinged crinoline platform is provided in the aft part of the vessel, which serves to protect and maintain the propellers and place the outboard aft ladder. Access to the crinoline from the aft deck is via steps.

FREEBOARD, STABILITY AND FLOOD-RESISTANCE

The watertight contour of the vessel is formed by the bottom and sides of the hull, the surfaces of the cockpit and the main deck. The superstructure has splash-proof closures of the corresponding categories.

The ship's hull is structurally divided by 2 watertight transverse bulkheads into 3 watertight compartments: forepeak, fuel tank compartment and engine room.

Unsinkability and stability are ensured when the ram compartment is flooded. The unsinkable class is not assigned to the ship.

SEAFORABILITY

The vessel is fully functional in rough seas of up to 4 points.

AUTONOMY AND STOCKS

Fuel supplies are stored in a built-in tank with a capacity of 400 liters. The cruising range in terms of fuel reserves is at least 200 miles when driving at a speed of 20uz.

Work boat series with ice strengthening of the ST23WI-M project will be built at Onega Shipbuilding and Shiprepairing Plant LLC in Petropavlovsk by order of FSUE Rosmorport.

The use of boats is expected in the southern ports of Russia.

The seaworthiness of the new vessel will allow it to operate in difficult meteorological conditions, to perform functions in the open sea in waves with a wave height of up to 3.5 meters.

The first working boat "Bata" of ST23WI-M project (MMSI: 273397680). On this day, the plant resumed its work. The boat is intended for further use in the FSUE “Rosmorport” Azovo-Chernomorsky Basin Branch. August 17, 2016 on the water. On the same day, a baptismal ceremony took place. The godmother was Elizaveta Maimistova (design engineer of OSSZ LLC), who broke a bottle of champagne on the bow of the ship, marking the beginning of his “new life”. Received its name in honor of the ancient name of the city of Novorossiysk in the 5th century BC. According to a report dated November 16, after successful state tests on its own, to the point of its registration and operation - Novorossiysk. According to the message dated December 5, in accordance with the FSUE "Rosmorport" order dated November 29, 2016 No. 587 of the FSUE "Rosmorport" Azovo-Chernomorsky Basin Branch.

The main specifications: Dock weight 68 tons. The length of the hull is 22 meters, the width of the hull is 4.8 meters, the draft is 2.0 meters. Speed in clear water is 12 knots. Vessel class: КМ Ice2.

On January 24, 2017, on the territory of the Aleksino Port Marina shipyard (the city of Novorossiysk), it was carried out for warranty repairs. All complex works will be performed according to the subcontracting system by the Onega shipbuilding and ship repair plant. January 27 dock descent.

Car ferry "Boris Shtokolov" (shipowner LLC "NovoInterTrans") with two tugs at 00:55 Moscow time on March 20, 2017 when mooring to berth No. 8 of the port of Kavkaz on a pilot boat docked at the iron berth. As a result of the pile, the boat was damaged: the left side rails were crushed, the pilot bridge was damaged, the liferaft was displaced. Water flow and pollution environment no. The vehicle has no damage.

The second working boat "Spolokhi" of ST23WI-M project on August 26, 2015. 09 November 2016 on the water. According to a report dated January 11, 2017, commissioning and mooring tests of the boat have been completed. According to a report dated May 16, sea trials and handed over to the customer. 02 June in the fleet of FSUE "Rosmorport". Will work as a pilot boat in the port of Arkhangelsk. The boat corresponds to the class: RMRS KM Ice2 R3-RSN

Main characteristics: The length of the hull is 22.76 meters, the overall width (including the fender) is 6.72 meters, the overall draft is 1.8 meters. Main engine power 2 х 412 kW. Speed at MDM 85% - 12 knots. Cruising range 500 miles. Autonomy 5 days. Crew of 2 people. Special staff 5 people.

July 05, 2017 in the exercise on the topic: "Search and rescue of people in distress at sea in the search and rescue area of the MRSC Arkhangelsk." According to the message dated July 21, in accordance with the order of FSUE "Rosmorport" dated June 8, 2017 No. 220 to the Arkhangelsk Branch.

The third working boat "Evgeny Vasiliev" of ST23WI-M project was launched on February 21, 2017. Irina Shabalina, deputy head of the department of industries of the Ministry of Economic Development of Russia, became the godmother, who broke a bottle of champagne on the bow of the ship. According to a message dated May 16, sea trials and handed over to the customer. Operation of the boat is planned in the FSUE "Rosmorport" Astrakhan branch. June 08 after successful passage of sea trials at the FSUE "Rosmorport" Astrakhan branch. According to the message dated July 24, to the fleet of the Astrakhan Branch in accordance with the order of FSUE "Rosmorport" dated 20.06.2017 No. 223.

Main characteristics: The length of the hull (without fenders) is 22.08 meters, the overall width (including the fenders) is 6.69 meters, the draft is about 1.8 meters. Main engine power 2 х 412 kW. Speed at MDM 85%, not less than 12 knots. Cruising range 500 miles. Autonomy (by reserves fresh water) 5 days. Crew of 2 people. Special staff 5 people.

The vessel is named in honor of Evgeny Olegovich Vasiliev, who from 1970 to 1987 headed the White Sea-Onega Shipping Company. For conscientious work, Evgeny Vasiliev was awarded the medal "For Valiant Labor", the Order of the Badge of Honor, the Order of the Red Banner of Labor, the Order of Friendship of Peoples, the Veteran of Labor medal, the honorary titles of Honorary Worker river fleet"And" Honored Transport Worker of the Karelian Autonomous Soviet Socialist Republic ".

The boat will be used by the Astrakhan Branch on the Volga-Caspian Sea Shipping Canal and in seaport Olya for the delivery and removal of pilots of the branch to ships calling at the seaport.

The fourth working boat "Bospor": According to the message dated May 16, 2017 sea trials. 03 June to the FSUE "Rosmorport" fleet. The boat corresponds to the class: RMRS KM Ice2 R3-RSN. The ship got its name in honor of the ancient Greek name of the Kerch Strait. According to the message dated August 10, the fleet of the Azovo-Chernomorsky Basin Branch. It will be used by the Azovo-Chernomorsky Basin Branch in the seaport of Novorossiysk for the delivery and removal of pilots from the branch to ships calling at the seaport.

Main characteristics: Gross tonnage 81 tons. Length 22.81 meters, width 6.0 meters, side height 2.91 meters, draft 1.5 meters. Main engine power 2 х 412 kW. Speed at MDM 85% - 12 knots. Cruising range 500 miles. Autonomy 5 days. Crew of 2 people. Special staff 5 people.

On May 25, 2018 at the Aleksino Port Marina shipyard, it was carried out in order to inspect the underwater part of the ship's hull for the application of an antifouling coating of the AKRUS® trademark produced by Russian company LLC "AKZ Coating".

The fifth working boat "Captain Cheremnykh": June 09, 2017 on the water. The boat will be operated at river estuaries, coastal zones open and inland seas, straits, port waters with a distance from the place of refuge not more than 20 miles.

Main characteristics: The length of the hull (without fenders) is 22.08 meters, the overall width (including the fenders) is 6.69 meters, the draft is about 1.8 meters. Main engine power 2 х 412 kW. Speed at MDM 85%, not less than 12 knots. The cruising range is 500 places. Autonomy (in terms of fresh water reserves) 5 days. Crew of 2 people. Special staff 5 people.

The sixth working boat "Addis": September 06, 2017 on the water. "Addis" - ancient name of the city of Temryuk in Krasnodar Territory... At the end of the 16th century, the Kabardian prince Temryuk Idarovich, in alliance with the Russian troops, built on the site modern city Temryuk fortress, which in 1570 was renamed Adis. October 14, 2017 in the city of Petrozavodsk the technical acceptance of the boat. According to the message dated November 13 to the Azovo-Chernomorsky Basin Branch of FSUE "Rosmorport" with a home port of Novorossiysk.

Main characteristics: Hull length (without fenders) 22.08 meters, overall width (including fenders) 6.69 meters, overall draft about 1.8 meters. Main engine power 2 х 412 kW. Speed at MDM 85%, not less than 12 knots. Cruising range 500 miles. The autonomy of the boat (in terms of fresh water reserves) is 5 days. Crew of 2 people. Special staff 5 people.