Maritime Industry Case Studies

A recently built general cargo vessel experienced a bearing failure on its intermediate propeller shaft bearing. Goltens was contacted to perform an inspection on the bearing shell and pedestal and to propose a solution. Upon inspection it was determined that the entire housing would require repair, due to extensive damage on the bearings, sealing areas, and housing mating surfaces. Further, an inspection of the shaft showed areas of high hardness but no signs of cracks. Goltens proposed that t...

A mining operation suffered a major bearing seizure on the crankpin of a slurry pump shaft. The pump makers approached Goltens to explore the possibility to repair and restore the crankshaft to original diameter in the workshop. Inspection revealed the crankpin had suffered severe damage resulting in surface hardness levels as high as 397 HB and heat cracks on the pin surface. Goltens offered a solution to machine the pin to undersize but the pump maker required the pin diameter at original spe...

  Covid-19 has changed people’s lifestyles, including drinking habits. With outdoor outlets and restaurants shut, people have been consuming more beverages at home. According to the Organisation for Economic Co-operation and Development (OECD), online sales for alcoholic drinks jumped by up to 234% in the United States (US) in 2020. This new behaviour intensified the shortage of aluminium cans in the US market. One of the world’s largest brewers was facing this crisis as wel...

Teknotherm Marine España S.L., a part of Teknotherm, has announced landing its first newbuilding contract. Teknotherm Marine España S.L. will deliver the complete HVAC, including installation work, on a suction dredger, which is to be built by Nodosa Shipyard (Nodosa Group). Omvac Catorce suction dredger Nodosa Shipyard will build and design the 63.3 metres suction dredger, called Omvac Catorce, for Canlemar s.l. The Canlemar firm is dedicated to carrying out all kinds of mariti...

Kongsberg Maritime and Massterly (a Kongsberg Wilhelmsen joint venture) have signed contracts with the renowned Norwegian distributor firm, ASKO Maritime AS (ASKO), to equip two new vessels with autonomous technology, and to manage their operations at sea. With Norwegian companies delivering around 60% of the investment, this is a major milestone for the growth of sustainable maritime operations in Norway. The fully electric ships will replace 2 million kilometres of truck transport, saving 5,0...

HEINEN & HOPMAN announce that its subsidiary Teknotherm Marine has been awarded the contract to supply the Heating, Ventilation & Air-Conditioning (HVAC), and Refrigeration systems for four offshore wind newbuilds. The vessels will be built by Spanish shipyards Gondán Shipbuilders and Balenciaga Shipyard. The vessels have been ordered by Edda Wind/Østensjø Rederi and are designed by Salt Ship Design in close cooperation with the owner/operator. Commissioning Servic...

Kongsberg Digital has won a contract with Turkish ship owners and operators - Güngen Maritime & Trading A/S, for the delivery of a K-Sim Cargo Handling Simulator, interfaced to a real KONGSBERG K-Chief 600 marine automation system. This comes ten years after Kongsberg Digital initially supplied Güngen with a similar Simulator, interfaced to the KONGSBERG K-Chief 500 marine automation system. K-Sim Cargo Handling Simulator The K-Sim Cargo Handling Simulator model replicates a mode...

Heinen & Hopman has been awarded the contract for the turn-key delivery of the HVAC system for the Combat Support Ship, to be built for the Royal Netherlands Navy by Damen Schelde Naval Shipbuilding (DSNS). The Combat Support Ship (CSS) to be named Zr.Ms. Den Helder will restore the replenishment capacity of the Royal Netherlands Navy to two ships.  Delivering complex naval vessels DSNS has been the most important supplier to the Royal Netherlands Navy for 140 years. Their sp...

Heinen & Hopman has been awarded the contract for the turn-key delivery of the HVAC system for the Combat Support Ship, to be built for the Royal Netherlands Navy by Damen Schelde Naval Shipbuilding (DSNS). The Combat Support Ship (CSS) to be named Zr.Ms. Den Helder will restore the replenishment capacity of the Royal Netherlands Navy to two ships.  Delivering complex naval vessels DSNS has been the most important supplier to the Royal Netherlands Navy for 140 years. Their sp...

MAN Energy Solutions has won an order for 6 × MAN B&W 11G95ME-GI Mk10.5 main engines in connection with the building of 6 × ultra-large, 23,500+-teu container vessels for Hapag-Lloyd, one of the world’s leading liner-shipping companies. The engines will be built in Korea and will offer the option of operating on LNG or conventional fuel, meeting Tier III emission standards through SCR (Selective Catalytic Reduction). The first engine delivery is scheduled for May 2022....

KM’s Integrated Solution for Wind Turbine Installation Vessels will be crucial to the delivery and operation of the new vessels, which are destined to be among the largest of their type and capable of transporting and installing multiple sets of next- and future-generation wind turbines, and their foundations. This well-proven suite of solutions combines KM’s optimised thruster package and dynamic positioning functionalities to maintain operability in all conditions. Monitoring...

“We feel very confident with the decision to implement the K-IMS project with KONGSBERG for the entire fleet,” says Andreas Spertos, EVP, Technical Director, Maran Gas Maritime. “By the end of 2021, K-IMS will be rolled-out to more than 20 LNG carriers of various propulsion types." “Implementation of K-IMS will continue for existing and newbuild vessels until the entire fleet of 40+ LNG carriers is upgraded. K-IMS will replace the existing limited capability data tra...

The gas-powered ship – which can be fuelled using either zero CO2 emission LBG (Liquefied Biogas) or conventional LNG – is being built for the Norwegian short sea shipping company Seaworks, utilising a design which originated with Norway’s leading vessel architects, Polarkonsult. Having been impressed with KONGSBERG’s products, services and support on previous commercial marine projects, Polarkonsult approached KM with a view to supplying a propulsion system and LNG...

  PUMA’s ‘Forever Faster’ mission continuously earns it a place at the forefront of sports innovation, fashion and design. It leads to firsts from the athletes they sponsor, like Usain Bolt and Neymar Jr, and leads to firsts in other areas, including supply chain innovation and logistics leadership. In a category defined by speed-to-market, PUMA is always looking for ways to get their latest merchandise out to consumers more efficiently and cost-effectively...

LG Energy Solutions is a subsidiary of LG Corp, specialising in the manufacture and supply of EV (Electric Vehicle) and ESS (Energy Storage System) batteries. They currently operate factories in China, Poland, the United States and South Korea, producing and delivering EV and ESS batteries to the vehicle manufacturers. Electric Vehicle batteries are, by nature, a valuable commodity in very high demand. They are also extremely sensitive to temperature and humidity and need to be transported in r...

Egypt is a growing sourcing and procurement market for textiles. Egyptian cotton, garments like trousers, and carpets are sought after by some of the biggest Fashion and Lifestyle brands. In addition to its high-quality textile and clothing products, what makes Egypt such an attractive sourcing destination is its strategic location – close to both Europe and North America.   More than 10% of world trade passes through the Suez Canal, making Egypt an important Transhipment Hub for...

Al-Hamd International Container Terminal (AICT), one of Pakistan’s important container terminals in Karachi, has become the first inland depot operator in Pakistan to join TradeLens, a blockchain-powered digital container logistics platform. AICT is also the first network partner for TradeLens in Pakistan, thereby leading the digitisation journey of Pakistan’s container logistics and supply chain ecosystem. TradeLens digital container logistics platform TradeLens brings together d...

BAE Systems, a pioneer in electric propulsion, has been selected by luxury sailing yacht builder Southern Wind to provide the electric-hybrid power and propulsion system for a new high-performance superyacht.   BAE Systems will supply and integrate its next-generation system on the SW96 Nyumba, the first marine vessel to benefit from the company’s newest propulsion technology. Zero-emissions experience The HybriGen® Power and Propulsion system will reduce emissions and f...

'If the oceans die, we die.' The Sea Shepherd group, an international, non-profit, direct-action organisation dedicated to the protection and conservation of marine life, is well used to laying out hard truths in the bluntest terms possible to get its message across. The group's Italian arm, Sea Shepherd Italia Onlus, was founded in July 2010. Since then, its volunteers have been tirelessly involved in safeguarding the biodiversity of the rich marine ecosystems which surround Italy's 7,000km of...

At the height of the COVID-19 pandemic in the Northeast United States, in May 2020, Goltens received a call from Bayonne Drydock (Bayonne Drydock and Repair Corp.) to attend for inspection and to make a proposal to remove a damaged shaft seal liner on the USNS Red Cloud, one of the US Military Sealift Command’s nineteen large, medium-speed, roll-on/roll-off ships. In-Place Machining specialist Goltens deployed its In-Place Machining specialist to New Jersey, observing all of the special...

In June 2021, the largest aircraft landed at Aalborg Airport. First, a Boeing 777-300ER carrying 60 tonnes of personal protection equipment from Malaysia, and then another air charter followed. This time, it was a Boeing 787-8 Dreamliner with 37 tonnes of more equipment. Blue Water manages the logistics Blue Water managed the transport from the Malaysian manufacturer and the following domestic distribution Both deliveries were ordered by Stadsing A/S, based near Aalborg in Denmark, who had as...

The Ministry of Defense (MOD) has awarded a five year contract to BAE Systems to provide a data management system to multiple ships in the Royal Navy fleet including the Queen Elizabeth Class aircraft carriers, Type 45 destroyers and the new Type 26 frigates. Improving ship availability The BAE Systems tool, known as Support Information Knowledge Management (S-IKM), allows secure and efficient management of the vast quantity of data that is required to provide on-shore support and m...

Neste, the provider of sustainable aviation fuel (SAF), has set up a supply of Neste MY Sustainable Aviation Fuel™ at Cologne Bonn Airport. By doing so, Neste is helping to meet increasing levels of demand from air freight and corporate customers at Cologne Bonn Airport. AFS, Germany's provider of aviation fueling services, supports Neste in serving this market. The first flight fuelled with Neste MY SAF was a cargo flight in early June operated by ASL Airlines on behalf of Amazon. SAF f...

Arklow Shipping (Arklow), the Ireland headquartered ship owner and charterer, has contracted communications solutions provider, Satcom Global, to install Aura VSAT across seventeen new build vessels which will begin delivery in 2021. Quality service The new vessels will be activated on a range of Aura service packages, all with a Committed Information Rate for guaranteed service quality, and companion options to suit their different sailing patterns. Ten new C-Class vessels will ben...

Iberdrola has awarded Indar, part of the Ingeteam Group, the contract to modernise two generating units for the 132-MW Torrejón hydroelectric plant, on the Tajo River, in Spain. Variable speed vertical motor-generators As part of the modernisation work, the plant will be converted to full power variable-speed operation As part of the modernisation work, the plant will be converted to full power variable-speed operation. For the Torrejón hydropower plant, Indar’s contract c...

HENSOLDT UK is pleased to announce the supply of radar sensor suites consisting of Kelvin Hughes Mk11 S and X Band SharpEye radar systems to the South African Navy (SAN) for three Multi Mission Inshore Patrol Vessels, built by the Damen Shipyards Cape Town (DSCT), South Africa. SharpEye Mk11 radars HENSOLDT UK is pleased to supply the South African Navy with further SharpEye radars" These vessels, SAN MMIPVs, will protect the coasts of the Republic of South Africa from threats, such as piracy...

Ocean Infinity, a globally renowned marine robotics and deep sea data acquisition company, is implementing ShipManager fleet management software for 17 new robotic ships and additional autonomous underwater vehicles (AUVs). Ocean Infinity will implement ShipManager’s modules for planned maintenance, procurement, and business intelligence for its advanced fleet of uncrewed, low-emission vessels for capturing ocean data. Securing reliability We know DNV has validation in the market and Sh...

The customer is among the world’s foremost diversified multinational entertainment and media groups. The company runs a global online store that sells entertainment merchandise, toys, collectables, household items, clothes and other products. The challenge The customer was looking to expand its share in markets outside its core bases in North America and Europe The customer was looking to expand its share in markets outside its core bases in North America and Europe. Online shopping has...

Legend of the Seas was built in 1995 and was the most travelled cruise liner in the Royal Caribbean fleet before she was transferred to another cruise line in mid-2017. Before that transfer, however, a casualty on main engine #5 resulted in significant damage to one of the crankpins. Due to the depth of the crack in the crankpin, the crankshaft could not be salvaged by machining and would require replacement. Large crankshaft replacements are a routine job for Goltens and having completed a suc...

In-place machining eliminates the logistical and cost-related challenges associated with repairing large equipment and machinery that is not easily moved. Goltens’ in-place machining capability is well known when it comes to repairing large-diameter crankshafts but this technology is also successfully applied to repair journals of all sorts and dimensions around the world. As such, machining a damaged 500mm diameter steam turbine generator shaft for Atlas Enerji in Turkey presented no unu...