The electrical installation in agricultural tractors is of utmost importance. It ensures not only the basic vehicle functionality but also work safety and comfort. Tractors used today are equipped with advanced electrical systems which enable mounting additional lighting, screens, reversing cameras and various devices improving work effectiveness. What should we know about the electrical installation in tractors and its extension?
Lighting for the agricultural tractor
The lighting in the agricultural tractor fulfils a crucial role, ensuring visibility after dark and in difficult weather conditions. Modern tractors may be equipped with:
LED lights
They ensure better visibility and are more energy-saving compared to traditional halogen bulbs. LEDs stand out for their long service life and shock resistance.
Working lights
They enable the illumination of specific areas around the tractor, which is especially useful when performing precise works at night.
Warning lights
These are flashing lights which inform about the presence of the tractor on the road. They are necessary for safety reasons, in particular, when working near roads with heavy traffic.
Switches and cables
Switches and synchronisers
Modern agricultural tractors are equipped with advanced control panels which enable not only the intuitive lighting management but also allow to fine-tune other electrical functions. Traditional and touch-sensitive switches are designed with a view to providing maximum ergonomics and user-friendliness. Synchronisers, which are a key element of tractor operation management systems, co-operate with switches, adjusting the operation of the machine automatically to the user’s current needs and operating conditions. These advanced solutions are often integrated with vehicle monitoring systems, which increases the effectiveness and safety of use. When planning your purchase, it is worth considering a device which has both these functions. A good example here will be TT.A80 stroboscope lamp synchroniser available from our online shop at tttechnology.pl
Cables
Cable installation must be made from high quality materials in order to guarantee reliability and safety. It is important to secure cables appropriately against mechanical damage and the influence of atmospheric conditions.
Reversing screen and cameras
Screens are an inherent part of modern steering assistance systems. They enable better panoramic view of the machine and surroundings, which considerably improves the safety of work. They are capable of displaying the camera view, detector data and information on the condition of your tractor.
Reversing cameras facilitate the manoeuvring of the tractor, especially when trailers are used. It is a must in adverse weather conditions. Camera view is displayed on the screen in the cab, which improves considerably the visibility behind the vehicle and reduces a collision risk.
Extension of the electrical installation
The extension of the electrical installation in the agricultural tractor is a process requiring precise planning and understanding both the current and future needs of the vehicle. Before starting any works, diagnose the present installation to determine its capacity to support additional loads. It is necessary to consider the following aspects in detail:
Load analysis
The precise calculation of maximum load which may be applied to the electrical installation is indispensable. Furthermore, it is worth considering not only the current but also future demand for energy, e.g. planned installation of additional working LED lights, screens, cameras or GPS navigation systems.
Selection of components
All additional elements, such as wires, connectors, switches, fuses or relays must be selected with consideration of their technical specifications. It is necessary to pay particular attention to the value of the operating nominal current and voltage in order to guarantee reliable system operation. All the required components are provided at tttechnology.pl.
Installation protection
It is crucial to secure new circuits appropriately against overvoltage, short-circuiting and overheating. The use of fuses, relays and thermal protective devices with proper values is likely to improve the user’s safety considerably.
Wires and their protection
The selection of wires with proper diameter and insulation, capable of withstanding the operating conditions of the tractor (e.g. vibrations, humidity, exposure to chemicals), is of key importance. Furthermore, it is necessary to use proper cable ducts and shields in order to secure the wires against mechanical damage.
Integration with the existing system
The added components must be integrated correctly with the factory-made electrical system of the tractor. This includes not only the physical connection but also ensuring the signal and logical compatibility with the existing devices and control modules.
Testing and validation
After completing installation works, it is necessary to test the new components and the entire system carefully in order to make sure whether everything functions according to the assumptions and the system is safe for use.
The electrical system in the agricultural tractor is a foundation which enables not only the basic operation of the vehicle but also it ensures the safety and comfort of use. The extension of this system with additional lighting, cameras or screen improves the operation effectiveness significantly. Yet, it requires holding proper knowledge and experience. Cooperation with experienced specialists and using high quality components is essential for the success of each modernisation project of the electrical installation in agricultural tractors.
