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The Robust Joystick JE is a real milestone in elobau’s product portfolio. elobau has incorporated its experience with previous joystick generations and taken the product to a completely new level. During development, particular attention was paid to optimising the human-machine interface. elobau’s Robust Joystick JE has been designed to meet the highest safety standards. With key functions certified at either PLc / PLd it can be easily integrated into the safety architecture of various machines, ensuring maximum reliability and protection. The various options of CAN protocol as standard ensures efficient and seamless communication between the joystick and the machine.
Ideal for harsh working environments
When used in harsh off-highway environments, the IP6K9K rating ensures that the joystick can be used in all weather conditions in a glazed or open cabin. The two main shells of the handle are completely sealed using a special manufacturing process. “In fossil-fuelled machines, the waste heat from the engine is used to heat the cab. In electrically powered machines, this heat source is not available, making cab heating more complicated and expensive. Heating elements close to the operator are an efficient alternative,” says Kerim Tarhan, product manager at elobau. As an option a heating foil can be installed in the handle around the fingers. This not only improves operator comfort but also significantly reduces energy consumption by heating only the operator’s contact surfaces, such as the seat, steering wheel and joystick, rather than heating the entire cab.
Innovative buttons and thumbtips
The buttons and thumbtips are completely protected against water and dirt ingress by the high-quality gaiters. Optimised for the joystick handle, the buttons set new standards for intuitive and ergonomic use. They have a lifespan of over 4 million cycles and ensure maximum safety thanks to Performance Level PLc. The RGB multicolour LEDs can display any colour and individual brightness levels. elobau’s expertise has also been incorporated into the design of the integrated thumbtips for the Robust Joystick JE for maximum control with minimum effort. “Machine operators can position their hands in various ways on the joystick while operating the machine. To accommodate all operator preferences, the presence sensor foil is installed throughout the handle,” says Eduard Zang, business development manager at elobau. The textured surface and ergonomic shape of the handle ensure ease of use and provide a secure grip for the operator. The integrated presence detection can be used to prevent unintentional joystick activation and machine movements. Operators of mobile machines are exposed to many sounds and visual impressions that need to be filtered and processed. However, their sense of touch is rarely involved. The possibility of vibrotactile feedback offers great potential for optimising human-machine interaction, thereby increasing efficiency and safety when operating mobile machines. The built-in vibrotactile feedback, which can be tuned via CAN, enables increased safety in the workplace. In addition to the handle, the base of the Robust Joystick JE also sets new standards in terms of functional safety and precision – a step change compared to previous joysticks.
Customisable for all needs
Customisable to meet various needs and requirements of off-highway machines, the Robust Joystick JE can be perfectly adapted making it the ideal choice for any application. The JE is suitable for use in mobile excavators, crawler excavators, wheel loaders, telescopic handlers, mini excavators, backhoes, and dumpers. The innovative features offer great safety and comfort and its durability sustainably reduces costs – making it a real game-changer for operators of mobile machinery.
