< Previousover-the-air-updates for the engine and after-treatment systems, the vehicle ECU, the central security gateway (CSG) and DAF Connect fl eet management system. Service intervals have increased to 200,000 kilometres or once a year. DAF will start series production of 4x2 and 6x2 tractor and rigid off erings of the new generation XF, XG and XG+ trucks in the last quarter of 2021. A full range of active safety features are available on the XF, XG and XG+. These include the brake assist, lane departure warning system and emergency brake lights. The latest version of advanced emergency braking system (AEBS-3) can provide up to full autonomous emergency braking to assist with collision avoidance of both stationary and moving vehicles from a speed of up to 80 km/h. The city turn assist system detects other road users or objects at the side of the co-driver. Other soptional systems include the new DAF electronic park brake, engaging the brakes automatically when the engine is switched off . The low speed trailer brake activates the trailer brakes independently for safe trailer coupling and decoupling. The park brake assist engages all brakes along with the park brake to ensure that the truck does not move during loading or unloading with a crane, or whilst operating a tipping body. The new trucks feature a new cab design with a 160 mm front elongation at the front to improve aerodynamics. The DAF XG and XG+ create a new premium market segment and off er 330 mm of extra cab length at the rear to provide more space and comfort for the driver. The XG+, which is DAF’s top-of-the-range model, has 14% more volume than the current DAF XF super space cab. The standing height varies from 1,900–2,075 mm in the XF, 1,980–2,105 mm in the XG and 2,145–2,200 mm in the XG+. The cab features a large windscreen and large side windows with ultra-low belt lines for direct vision. As an option, a curb view window is available, which in combination with the foldable co-driver seat off ers an unobstructed view on pedestrians and cyclists next to the truck on the co-driver side. The new bed length is 2,220 mm in all models, with 800 mm of width over the complete length in the XG and XG+ models. A mechanical or electrically adjustable DAF relax bed with a separate topper is available for optimal head, back and leg support while resting. A completely new rear wall control panel enables convenient operation of a full The Paccar MX-11 Euro 6 engine. The DAF corner view is an option to replace the kerb and front view mirrors. The Paccar MX-13 Euro 6 driveline. 40 PLANT / MACHINERY / VEHICLESwww.plantmachineryvehicles.comJULY 2021 TRUCKSrange of functionalities from the bed, including lighting, climate, sound system, windows and roof hatch. The panel also off ers a surveillance mode which activates the DAF digital vision system and a panic button that actives the horn and hazard lights. Lightweight, high-strength steel is used for the cab structure, and premium soft touch materials and leather are used extensively throughout the interior. All the models use full LED lighting for daytime running lights, main beam, high beam, cornering and manoeuvring lights, skylights, side marker lights and optional front fog lights. The trucks are equipped with an automatic temperature control system as standard or a fully automated climate control system as an option. Because of the 160 mm longer cab front, a new chassis design was required. Newly designed and stiff ened cross members and a new aluminium front underrun protection result in high torsion stiff ness and low weight (-/- 38 kilogrammes). This is also achieved through a new cab suspension with a new damper design and integrated crash brackets. The rear axle suspension has been redesigned to include a new geometry as well as a new fi fth wheel position, resulting in an extended wheelbase (4,000 mm) for the XG and XG+ for superior ride and handling. The improved steering characteristics are achieved through a completely new steering system with low steering eff ort. All driving related functions are operated from the steering wheel and the steering column stalks, as are the digital display menu, the Traxon automated gearbox and audio and phone functionalities. Secondary driving functions are operated from physical switches, logically positioned on the dashboard, within easy reach of the driver. The dashboard has a central 12” display for all vehicle-related information and an optional 10” touch screen for the DAF navigation and infotainment system. The DAF digital vision system, a new optional feature, replaces the main and wide-angle mirrors. The cameras further enhance direct vision, while also increasing aerodynamic performance. Additional features include auto panning (following the rear of the trailer while cornering) and display overlays for additional information on the length of the vehicle, which is helpful for example when manoeuvring and overtaking. As an industry- fi rst, the cameras are electrically retractable. The DAF corner view is an option to replace the kerb and front view mirrors, and its display is mounted on the co-driver’s A-pillar. The new generation DAF XF. The new generation DAF XG. The new generation DAF XG+. 41 PLANT / MACHINERY / VEHICLESwww.plantmachineryvehicles.comJULY 2021 TRUCKSF irst presented at the IAA Commercial Vehicles 2018 expo, electric axles from SAF-Holland have since gone through many development stages. Currently, the SAF TRAKr regenerative braking axle and SAF TRAKe trailer axle with auxiliary electric drive are undergoing intensive testing around the world; while the SAF TRAKr is on the road in Germany and France, the SAF TRAKe is being tested in France as well as in South Africa, the USA and Switzerland. The SAF TRAKr uses a high-voltage generator module for electric regenerative braking, with a maximum power of 26 kW by design. The SAF TRAKe is a trailer axle with regenerative braking and an auxiliary electric drive (maximum power 120 kW) for more traction and stability of the semi-trailer truck. Both axles are designed for axle loads from 9 to 10 t. They are also available with diff erent disc brakes for 19.5" and 22.5" tyres and with diff erent air suspensions such as SAF Intra or SAF Modul. Olaf Drewes, director-group innovation, EMEA, SAF-Holland, said: “The fi rst feedback from the drivers and fl eet managers has been very positive, and there is increased demand for equipping more test vehicles with the electric axles. The SAF TRAKr regenerative braking axle is particularly popular. The drivers are highlighting how much more comfortable it is to drive with the refrigeration unit running purely on electric power.” The preferred applications for the electric axle are refrigerated vehicles in which the refrigeration units can run fully electric on a temporary basis. This extends the service life of the individual components. In addition, purely electric operation avoids or reduces noise and exhaust emissions. This allows semi-trailer trucks to meet all legal requirements, including night- time refrigerated transports for inner-city deliveries. The test vehicles, which are currently on the road worldwide in real-life situations, are supporting the progress of the electric axles towards production maturity. The recorded data are continuously compared to the design criteria for the individual components and SAF-HOLLAND ELECTRIC AXLES UNDERGO RIGOROUS TESTING AROUND THE WORLD used in the further development. For the modular construction of its e-axles, SAF-Holland relies, among other things, on cooperation with external partners. Many components are already permanently integrated into the electric axles. This allows trailer manufacturers to install the trailer axles easily and use standard interfaces. The drive unit does not have to be removed for uninstalling the wheel ends and wheels. Wear parts such as brake pads or brake discs are identical to the components of non-driven axles from SAF-Holland to ensure and simplify spare parts supply. The SAF TRAKr regenerative braking axle. The SAF TRAKe electric axle with auxiliary drive.. 42 PLANT / MACHINERY / VEHICLESwww.plantmachineryvehicles.comJULY 2021 TRUCKSMachineryNext >