{"id":123,"date":"2020-11-13T10:09:47","date_gmt":"2020-11-13T08:09:47","guid":{"rendered":"https:\/\/kar-lehtonen.fi\/?page_id=123"},"modified":"2026-05-26T15:52:43","modified_gmt":"2026-05-26T12:52:43","slug":"service-help","status":"publish","type":"page","link":"https:\/\/kar-lehtonen.fi\/en\/service-help\/","title":{"rendered":"Services"},"content":{"rendered":"\t\t
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Services for tanks, containers and road tankers<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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KAR-services bring more efficiency to the handling of hazardous materials and liquids.
We provide comprehensive lifecycle services and spare parts for ADR equipment and vehicles, water tanks, transport tanks, and liquid control systems. We serve both our own manufactured equipment and other manufacturers’ equipment at our factory in Lieto, Finland.<\/p>\n

In addition to maintenance and repair services<\/b>, we provide meter calibrations, tank washing and disinfection,<\/b> spare part deliveries<\/b>, pressure tests, tank volume modification work<\/b>, and chassis replacements<\/b>. You can also order vehicle inspections and safety checks<\/b> from us, which we carry out in cooperation with official inspection authorities. We have an in-depth understanding of ADR-regulations in the Nordic countries and across Europe.<\/p>\n

We follow a strict quality control system that ensures high-quality \u2013 from a simple hinge replacement to full tank welding. Through a precise audit process, we have been granted the EN ISO 3834-2 and ISO 9001 certifications.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Tank inspection and ADR inspection<\/h3>

From KAR you can obtain inspections and safety checks for your ADR equipment, as well as the pressure tests and measuring device calibrations required by the authorities. In addition to the tank itself, we also perform condition inspections on all associated piping components, vehicle equipment, and safety devices.<\/p>

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We carry out inspections together with official inspection authorities, all you need to do is bring your equipment to us or order transport through our services. Regular condition inspections of tanks and tank vehicles offer many benefits, such as improved operational reliability and reduced downtime. For each inspection, we prepare a vehicle-specific report to ensure that, as our customer, you always stay informed about the true condition of your equipment \u2013 preventing unexpected surprises.<\/p>

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Measuring device calibration \u2013 tank meter calibration by KAR<\/b><\/h3>

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Legislation requires that measuring devices are calibrated regularly. Through us, you can obtain calibrations, which we carry out in cooperation with inspection authorities such as Dekra and Inspecta.<\/p>

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As a manufacturer of tank trucks and liquid control systems, we maintain an excellent stock of spare parts for measuring devices. We can repair your equipment during the same visit if any issues are detected during the calibration. When you have your calibration carried out by us, we record the results in a digital archive where your calibration data is always available.<\/p>

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We operate close to the ports of Turku, Hanko, and Naantali, ensuring efficient logistics and a fast response to our customers\u2019 needs.<\/p>

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Modification work of tanks and road tankers<\/h3>

KAR provides comprehensive modification work for tank vehicles and other tank equipment, backed by over fifty years of industry experience. With us, your existing equipment can be upgraded to meet modern environmental and safety requirements. Modification work can also enhance your operations by enabling the transport of multiple liquids or larger volumes. In this way, we help extend the service life and operational efficiency of your equipment without the need for a major investment in completely new assets. Tell us about your requirements and request a quotation \u2014 we will review your case and identify the most suitable solution.<\/p>

Examples of modification work for tanks:<\/span><\/h3>