{"id":9534,"date":"2026-04-09T07:58:39","date_gmt":"2026-04-09T05:58:39","guid":{"rendered":"https:\/\/www.goldschmitt.de\/produkte\/stuetzentechnik\/hlc-smart\/hlc-smart-hardware-2\/"},"modified":"2026-08-24T09:57:47","modified_gmt":"2026-08-24T07:57:47","slug":"hlc-smart-hardware","status":"publish","type":"page","link":"https:\/\/www.goldschmitt.de\/en\/products\/levelling-systems\/hlc-smart\/hlc-smart-hardware\/","title":{"rendered":"HLC-Smart-Hardware"},"content":{"rendered":"\n
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Quality in the Details.<\/h1>\n\n\n\n

The components of the HLC\u00ae Smart are designed for durability and reliable performance\u2014for a system you can count on at all times.<\/h2>\n<\/div>\n\n\n\n
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Innovative hydraulic cylinders for maximum stability.<\/h2>\n\n\n\n
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The HLC\u00ae Smart hardware provides the foundation for a secure and stable stance for your vehicle. All components are consistently designed for durability, high load-bearing capacity, and reliable operation\u2014whether for private motorhome use or demanding commercial applications. The central elements are the four hydraulic cylinders, which are available in different variants and lengths depending on the vehicle type and can support up to 10 metric tons per leg. Unlike many other systems, the hydraulic connections on the HLC\u00ae Smart are located at the top of the cylinder. This is made possible by a hollow piston rod through which the hydraulic oil is safely recirculated when the lift supports retract. This design also protects the connections from external influences and optimizes the installation on the vehicle. The robust construction of the cylinders ensures smooth, controlled movement, reduces twisting of the vehicle frame, and provides long-term protection for the body. In combination with the central hydraulic unit and the integrated control electronics, this creates a precisely coordinated overall system that minimizes mechanical stress and ensures a high level of safety.<\/p>\n<\/div>

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The hydraulic power unit\u2014centralized, compact, and well-designed.<\/h2>\n\n\n\n

The HLC\u00ae Smart features a centrally mounted hydraulic unit in which the valve block, oil tank, hydraulic pump, motor, and control electronics (ECU) are integrated into a single, sealed, water- and dust-tight housing. This consistent centralization bundles multiple functions into a single component. This significantly reduces the number of external components and minimizes potential leak points. At the same time, the compact design ensures lower system weight and increased operational reliability. Thanks to its water- and dust-tight design, the hydraulic unit can be installed both inside the vehicle and underneath it. This eliminates the need to drill through the motorhome\u2019s bodywork for hydraulic lines. This saves valuable storage space and facilitates integration into various vehicle types. The design also allows for pre-installation on the vehicle frame, which is particularly in demand in the OEM sector. This also significantly simplifies retrofitting. When switching vehicles, the system can be quickly removed and transferred to another vehicle. The integrated control electronics and wireless operation further reduce installation and wiring efforts. The result is a low-maintenance, robust overall design developed for use under real-world conditions\u2014from high summer temperatures to winter cold, and from dusty parking spaces to humid environments. The central hydraulic unit thus exemplifies Goldschmitt\u2019s technical philosophy: well-thought-out design, high reliability, and maximum suitability for everyday use.<\/p>\n\n\n\n

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Innovative system architecture for secure installation and a long service life.<\/h2>\n\n\n\n

Protected cable routing for high operational reliability.<\/h3>\n\n\n\n

A key design feature of the HLC\u00ae Smart is its protected and tear-resistant hose routing. Unlike conventional double-acting differential cylinders, both hydraulic connections are located at the head of the HLC\u00ae cylinders. This eliminates the need for hose connections in the lower, particularly exposed area of the vehicle. All hydraulic lines can be routed along the vehicle frame in such a way that they are reliably protected from external damage even under demanding operating conditions\u2014such as on unpaved roads or off-road. This design solution significantly increases operational safety and contributes significantly to the long service life of your lift support system.<\/p>\n\n\n\n

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A well-designed assembly concept for easy integration and efficient installation.<\/h3>\n\n\n\n

The HLC\u00ae Smart was developed with our customers\u2019 requirements and preferences in mind\u2014and, in particular, in close consultation with our experienced installers\u2014and is specifically designed for easy installation and maintenance. Its central component is the compact hydraulic power unit, which integrates the motor, relays, tank, pump, and control electronics into a single unit. Thanks to its water- and dust-tight design, the unit can be mounted under the floor, eliminating the need to cut through the motorhome body to route hydraulic lines. This preserves valuable storage space while significantly simplifying integration into various vehicle designs. For many common chassis\u2014such as the standard Fiat Ducato chassis and structurally identical models from Peugeot, Citro\u00ebn, and Opel\u2014prefabricated mounting kits are available for installation between the cross members. Suitable mounts for underfloor installation are also available for vehicles with AL-KO low-profile frames. The hydraulic cylinders are securely attached directly to the vehicle frame using specially developed brackets.<\/p>\n\n\n\n

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