• Climatic execution: OM5 according to GOST 15150-69.
• The crane remains fully operational under continuous exposure to 98% relative humidity at an ambient temperature of +35 °C.
• The crane operates reliably under the following conditions:
– Continuous heel up to 5° to any side;
-Continuous trim up to 2° by bow or stern.
• The crane remains serviceable after terminating long-term exposure to the following non-operating (stowed for sea) conditions:
– Vessel heel up to 15° to any side;
– Vessel trim up to 5° by bow or stern;
– Rolling with an amplitude up to 40°;
– Pitching with an amplitude up to 10°.
-The crane operates at heel and trim angles up to 5°.
The special overhead crane is designed for handling 20-foot containers, and is equipped with an auxiliary hoist for handling general cargo.

What is a Special Overhead Hold Crane?
The special overhead cargo hold crane is utilized for cargo operations within the confined spaces of vessel cargo holds. This solution enables efficient handling of containers and general cargo without requiring auxiliary port equipment, optimizing the vessel’s internal logistics. The overhead configuration ensures convenient coverage across the entire width of the working area.
Functionality of the Marine Overhead Crane
The overhead crane is designed for smooth and precise handling of various cargo types. The design enables seamless movements, simultaneous operations, and adaptation to diverse tasks inside the hold. This makes the equipment a versatile tool for vessels handling a wide range of cargo types.
Features of the Special Cargo Hold Design
The cargo hold design of the crane accounts for the specific constraints of shipboard space and the requirements for equipment installation inside the vessel’s hull. The overhead configuration ensures rational utilization of the hold’s usable volume without obstructing other operations, maintaining unobstructed access to loading and unloading zones.
Application of the Overhead Crane in Cargo Operations
The cargo hold overhead crane is utilized for both container handling and general cargo operations. This combination of functions makes it an efficient solution for multi-purpose vessels, where cargo handling flexibility and reduced turnaround times are critical.
Equipment Manufacturing and Design Approach
Izhora Hydrosystems LLC designs and manufactures overhead cranes in compliance with industry requirements and practical marine equipment operational experience. The company’s expertise ensures the development of solutions that seamlessly integrate into the vessel’s structure while accounting for future maintenance and operational constraints.
| Component | Quantity |
| Overhead crane complete with equipment | 1 set |
| Crane runways with end stops and installation kit for shipboard mounting | 1 set |
| Tools and accessories for hydraulic system filling and draining | 1 set |
| Control panel for integration into the ECC (Engine Control Room) console | 1 pc. |
| Portable overhead crane control unit | 1 pc. |
| Electrical equipment (cabinets, panels, connectors, power cable) | 1 set |
| Cable trolleys for overhead crane | 1 set |
| Electrical safety markings (“danger high voltage”, “grounded”) | 1 set |

| Parameter | Value |
| SWL in calm water (h3% ≤ 0.25 m): main hoist (spreader) | 10 t |
| SWL in calm water (h3% ≤ 0.25 m): auxiliary hoist | approx. 5 t |
| Bridge span (crane track gauge) | 10.8 m |
| Spreader vertical travel | approx. 800 mm |
| Crane installation height (from deck to rail top) | approx. 3.9 m |
| Length of crane runways | approx. 16.8 m |
| Crane duty cycle | medium duty, 25% cyclic duration factor (CDF) |
| Total weight of crane complete with equipment, rails, and end stops, max. | 16 t |
| Crane overall length (girder), max. | 11.05 m |
| Overall height above rail, max. | 650 mm |
| Overall height below rail (without spreader and hoist), max. | 400 mm |
| Electrical power supply | 3-phase, 400 V, 50 Hz, isolated neutral |
Manufacturer’s standard spare parts, tools, and accessories kit for 1-year operation.
| Document | Note |
| Technical Passport | 1 pc. |
| Slinging diagram | 1 pc. |
| Installation and operation manual | 1 pc. |
| Shipboard testing procedure | 1 pc. |
RMRS Certificate (RS Certificate) according to Form 6.5.30.
• Degree of protection for electrical equipment installed on open deck: IP56, indoors: min. IP22 according to GOST 14254-2015.
• The crane control system provides stepless speed control for all crane motions from zero to maximum, as well as simultaneous motions (with reduced maximum speeds).
• Control devices are provided with Russian inscriptions and/or symbols defining their function.
• The control system includes an interlock to prevent simultaneous operation from the ECR console and the portable control unit.
• Control units are equipped with emergency “STOP” buttons and indicator lights for “Operation” and “Group Fault”.
• The crane is supplied with an adapter (crane foundation).
• Fasteners and installation tools are included in the scope of supply.
• The crane is provided with a manual emergency drive.
• The crane design ensures safe operation and maintenance.
• Failure of any component, or deviations in voltage, pressure, etc., do not result in an emergency situation.
• The crane is equipped with safety limiters for the following conditions:
a) Overload exceeding 10% in calm water and min. 25% in sea conditions;
b) Slack rope conditions;
c) Approach to extreme limit positions.
• Adjustable safety devices are sealed.
• The electrical drive is provided with zero-voltage, overload, short-circuit, and false-start protection.
• Pump power circuits are equipped with inrush current limiting devices.
• The crane is equipped with a floodlight for the working area.
• Switchboxes with knife switches are provided for disconnecting the pump unit power supply.
• Machinery room lighting is powered independently (230 V, 50 Hz).
• The machinery room is equipped with 230 V power sockets.
• All electrical equipment is grounded.
• The design prevents accidental contact with live parts.
• Equipment enclosures are marked with an electrical hazard symbol.
• Marking complies with GOST IEC 61293-2016.
• The hoisting and slewing mechanisms are equipped with fail-safe (normally-closed) brakes; hydraulic cylinders are equipped with pilot-operated check valves.
• Wire rope sheaves are fitted with retainers to prevent rope derailment.
• Hooks are of the enclosed type and equipped with safety latches.
• Hook blocks and wire ropes are made of corrosion-resistant materials.
• Non-combustible or fire-retardant materials are utilized.
• The crane is coated in accordance with RS Rules. Coating system thickness is 250–300 µm.
• Coating system service life is min. 5 years.
• Information plates and inscriptions are in Russian.
• The equipment is manufactured under established serial production.
• Where equipped with measuring instruments:
- instruments from the State Register are utilized;
- metrological compliance with RS Rules is ensured;
- instruments are calibrated, sealed, and provided with technical passports.
Izhora Hydrosystems LLC
12 months from the date of shipment, unless otherwise provided by the contract.
Phone: +7 (812) 339-61-68
Email: contact@i-hydro.tech
Related
Personal Data Processing Policy
1. General provisions
This Personal data processing Policy is compiled in accordance with the requirements of Federal Law No. 152-FZ dated 27.07.2006 “On Personal Data” (hereinafter referred to as the Personal Data Law) and defines the procedure for processing personal data and measures to ensure the security of personal data taken by Izhora Hydrosystems Co. Ltd (hereinafter referred to as the Operator).
1.1. The Operator sets as its most important goal and condition for the implementation of its activities the observance of the rights and freedoms of man and citizen in the processing of his personal data, including the protection of the rights to privacy, personal and family secrets.
1.2. This Operator’s policy regarding the processing of personal data (hereinafter referred to as the Policy) applies to all information that the Operator can receive about website visitors https://i-hydro.ru .
2. Basic concepts used in the Policy
2.1. Automated processing of personal data — processing of personal data using computer technology.
2.2. Blocking of personal data — temporary termination of processing of personal data (except in cases where processing is necessary to clarify personal data).
2.3. Website – a set of graphic and informational materials, as well as computer programs and databases that ensure their availability on the Internet at a network address https://i-hydro.ru .
2.4. Personal data information system — a set of personal data contained in databases and information technologies and technical means that ensure their processing.
2.5. Depersonalization of personal data — actions as a result of which it is impossible to determine, without the use of additional information, the identity of personal data to a specific User or other subject of personal data.
2.6. Personal data processing — any action (operation) or set of actions (operations) performed with or without the use of automation tools with personal data, including collection, recording, systematization, accumulation, storage, clarification (updating, modification), extraction, use, transfer (distribution, provision, access), depersonalization, blocking, deletion, destruction of personal data.
2.7. Operator — a state body, municipal body, legal entity or individual, independently or jointly with other persons organizing and /or processing personal data, as well as determining the purposes of processing personal data, the composition of personal data to be processed, actions (operations) performed with personal data.
2.8. Personal data — any information related directly or indirectly to a specific or identifiable User of the Website https://i-hydro.ru .
2.9. Personal data authorized by the subject of personal data for distribution — personal data to which an unlimited number of persons have access by the subject of personal data by giving consent to the processing of personal data authorized by the subject of personal data for distribution in accordance with the procedure provided for by the Law on Personal Data (hereinafter — personal data authorized for distribution).
2.10. User — any visitor to the website https://i-hydro.ru .
2.11. Provision of personal data — actions aimed at disclosure of personal data to a certain person or a certain circle of persons.
2.12. Dissemination of personal data — any actions aimed at disclosure of personal data to an indefinite circle of persons (transfer of personal data) or familiarization with personal data of an unlimited circle of persons, including the publication of personal data in the media, placement in information and telecommunications networks or providing access to personal data in any other way.
2.13. Cross—border transfer of personal data is the transfer of personal data to the territory of a foreign state to the authority of a foreign state, a foreign individual or a foreign legal entity.
2.14. Destruction of personal data — any actions as a result of which personal data is permanently destroyed with the impossibility of further restoration of the content of personal data in the personal data information system and/or the material carriers of personal data are destroyed.
3. Basic rights and obligations of the Operator
3.1. The Operator has the right to:
— receive reliable information and/or documents containing personal data from the subject of personal data;
— if the personal data subject withdraws consent to the processing of personal data, as well as sending a request to terminate the processing of personal data, the Operator has the right to continue processing personal data without the consent of the personal data subject if there are grounds specified in the Law on Personal Data;
— independently determine the composition and list of measures necessary and sufficient to ensure the fulfillment of obligations provided for by the Law on Personal Data and regulatory legal acts adopted in accordance with it, unless otherwise provided by the Law on Personal Data or other federal laws.
3.2. The Operator is obliged to:
— to provide the subject of personal data, at his request, with information concerning the processing of his personal data;
— organize the processing of personal data in accordance with the procedure established by the current legislation of the Russian Federation;
— respond to requests and requests from personal data subjects and their legal representatives in accordance with the requirements of the Personal Data Law;
— to inform the authorized body for the protection of the rights of personal data subjects at the request of this body of the necessary information within 10 days from the date of receipt of such a request;
— publish or otherwise provide unrestricted access to this Policy regarding the processing of personal data;
— take legal, organizational and technical measures to protect personal data from unauthorized or accidental access to them, destruction, modification, blocking, copying, provision, dissemination of personal data, as well as from other illegal actions with respect to personal data;
— stop the transfer (distribution, provision, access) of personal data, stop processing and destroy personal data in the manner and cases provided for by the Law on Personal Data;
— perform other duties provided for by the Law on Personal Data.
4. Basic rights and obligations of personal data subjects
4.1. Personal data subjects have the right to:
— receive information concerning the processing of his personal data, except in cases provided for by federal laws. The information is provided to the personal data subject by the Operator in an accessible form, and it should not contain personal data related to other personal data subjects, except in cases where there are legitimate grounds for disclosure of such personal data. The list of information and the procedure for obtaining it is established by the Law on Personal Data;
— require the operator to clarify his personal data, block or destroy them if the personal data are incomplete, outdated, inaccurate, illegally obtained or are not necessary for the stated purpose of processing, as well as take measures provided by law to protect their rights;
— to put forward a condition of prior consent when processing personal data in order to promote goods, works and services on the market;
— to revoke consent to the processing of personal data, as well as to send a request to terminate the processing of personal data;
— appeal to the authorized body for the protection of the rights of personal data subjects or in court against illegal actions or inaction of the Operator when processing his personal data;
— to exercise other rights provided for by the legislation of the Russian Federation.
4.2. Personal data subjects are obliged to:
— provide the Operator with reliable data about themselves;
— inform the Operator about the clarification (update, change) of their personal data.
4.3. Persons who have provided the Operator with false information about themselves or information about another personal data subject without the latter’s consent are liable in accordance with the legislation of the Russian Federation.
5. Principles of personal data processing
5.1. The processing of personal data is carried out on a legal and fair basis.
5.2. The processing of personal data is limited to the achievement of specific, predetermined and legitimate goals. Processing of personal data incompatible with the purposes of personal data collection is not allowed.
5.3. It is not allowed to combine databases containing personal data, the processing of which is carried out for purposes incompatible with each other.
5.4. Only personal data that meet the purposes of their processing are subject to processing.
5.5. The content and volume of the processed personal data correspond to the stated purposes of processing. Redundancy of the processed personal data in relation to the stated purposes of their processing is not allowed.
5.6. When processing personal data, the accuracy of personal data, their sufficiency, and, if necessary, relevance to the purposes of personal data processing is ensured. The Operator takes the necessary measures and/or ensures that they are taken to delete or clarify incomplete or inaccurate data.
5.7. The storage of personal data is carried out in a form that allows determining the subject of personal data, no longer than the purposes of personal data processing require, unless the storage period of personal data is established by federal law, an agreement to which the subject of personal data is a party, beneficiary or guarantor. The processed personal data is destroyed or depersonalized upon achievement of the processing goals or in case of loss of the need to achieve these goals, unless otherwise provided by federal law.
| Purpose of processing | Informing the User by means of voice communication and e-mail |
|---|---|
| Personal data |
|
| Legal grounds |
|
| Types of personal data processing |
|
7. Terms of personal data processing
7.1. The processing of personal data is carried out with the consent of the personal data subject to the processing of his personal data.
7.2. The processing of personal data is necessary to achieve the goals stipulated by an international agreement of the Russian Federation or a law, to carry out the functions, powers and duties assigned to the operator by the legislation of the Russian Federation.
7.3. The processing of personal data is necessary for the administration of justice, the execution of a judicial act, an act of another body or official subject to execution in accordance with the legislation of the Russian Federation on enforcement proceedings.
7.4. The processing of personal data is necessary for the execution of a contract to which the personal data subject is a party or beneficiary or guarantor, as well as for the conclusion of a contract on the initiative of the personal data subject or a contract under which the personal data subject will be a beneficiary or guarantor.
7.5. The processing of personal data is necessary to exercise the rights and legitimate interests of the operator or third parties or to achieve socially significant goals, provided that the rights and freedoms of the personal data subject are not violated.
7.6. Personal data is processed, access to which is granted to an unlimited number of persons by the subject of personal data or at his request (hereinafter referred to as publicly available personal data).
7.7. Personal data subject to publication or mandatory disclosure in accordance with federal law is processed.8. Procedure for the collection, storage, transfer and other types of personal data processing
The security of personal data processed by the Operator is ensured through the implementation of legal, organizational and technical measures necessary to fully comply with the requirements of current legislation in the field of personal data protection.
8. Procedure for the collection, storage, transfer and other types of personal data processing
The security of personal data processed by the Operator is ensured through the implementation of legal, organizational and technical measures necessary to fully comply with the requirements of current legislation in the field of personal data protection.
8.1. The Operator ensures the safety of personal data and takes all possible measures to exclude access to the personal data of unauthorized persons.
8.2. The User’s personal data will never, under any circumstances, be transferred to third parties, except in cases related to the implementation of current legislation or if the subject of personal data has given consent to the Operator to transfer data to a third party to fulfill obligations under a civil contract.
8.3. In case of inaccuracies in personal data, the User can update them independently by sending a notification to the Operator to the Operator’s email address
contact@i-hydro.ru
8.4. The period of processing of personal data is determined by the achievement of the purposes for which personal data was collected, unless another period is provided for by the contract or current legislation..
The User can withdraw his consent to the processing of personal data at any time by sending a notification to the Operator via e-mail to the Operator’s e-mail address contact@i-hydro.ru marked “Withdrawal of consent to the processing of personal data”.
8.5. All information collected by third-party services, including payment systems, means of communication and other service providers, is stored and processed by these persons (Operators) in accordance with their User Agreement and Privacy Policy. The subject of personal data and/or with the specified documents. The Operator is not responsible for the actions of third parties, including the service providers specified in this paragraph.
8.6. The prohibitions established by the subject of personal data on the transfer (except for granting access), as well as on the processing or processing conditions (except for obtaining access) of personal data permitted for distribution, do not apply in cases of processing of personal data in the state, public and other public interests defined by the legislation of the Russian Federation.
8.7. When processing personal data, the Operator ensures the confidentiality of personal data.
8.8. The Operator stores personal data in a form that allows determining the subject of personal data, no longer than the purposes of personal data processing require, unless the period of personal data storage is established by federal law, an agreement to which the subject of personal data is a party, beneficiary or guarantor.
8.9. The condition for the termination of personal data processing may be the achievement of the purposes of personal data processing, the expiration of the consent of the personal data subject, the withdrawal of consent by the personal data subject or the requirement to terminate the processing of personal data, as well as the identification of unlawful processing of personal data.
9. List of actions performed by the Operator with the received personal data
9.1. The Operator collects, records, systematizes, accumulates, stores, clarifies (updates, changes), extracts, uses, transfers (distribution, provision, access), depersonalizes, blocks, deletes and destroys personal data.
9.2. The Operator performs automated processing of personal data with or without receiving and/or transmitting the received information via information and telecommunication networks.
10. Cross-border transfer of personal data
10.1. Prior to the start of cross-border transfer of personal data, the Operator is obliged to notify the authorized body for the protection of the rights of personal data subjects of its intention to carry out cross-border transfer of personal data (such notification is sent separately from the notification of the intention to process personal data).
10.2. Before submitting the above notification, the Operator is obliged to receive relevant information from the authorities of a foreign state, foreign individuals, foreign legal entities to whom the cross-border transfer of personal data is planned.
11. Confidentiality of personal data
The operator and other persons who have gained access to personal data are obliged not to disclose to third parties and not to distribute personal data without the consent of the subject of personal data, unless otherwise provided by federal law.
12. Final provisions
12.1. The User can receive any clarifications on issues of interest concerning the processing of his personal data by contacting the Operator via e-mail
contact@i-hydro.ru
12.2. This document will reflect any changes to the personal data processing policy by the Operator. The policy is valid indefinitely until it is replaced by a new version.
12.3. The current version of the Policy is freely available on the Internet at https://i-hydro.ru .