Mercedes-Benz Actros 2563 Used Trucks - Current Offers for Sale

Powertrain and Driveline

The DAF LF 55.250 Euro 5 is powered by a 6.7L inline-six diesel engine, producing 250 hp (184 kW) and 950 Nm of torque. Based on the Cummins B Series platform, this engine omits EGR and relies solely on SCR with AdBlue for emission management, ensuring a durable and thermally efficient design. Transmission options include 6- and 9-speed manuals as standard, with the ZF AS Tronic AMT and full automatic Allison gearboxes available for specialized applications. Later LF models transitioned to the PACCAR PX-7 engine with a CGI block, advanced common rail injection, and the ZF PowerLine 8-speed automatic, optimizing torque delivery and fuel efficiency.

Chassis, Axles, and Payload

The LF 55.250 offers chassis modularity for a range of body applications, commonly specified for 18–21t GVW configurations. Standard axle ratings feature a 6,000 kg front axle with parabolic leaf springs and a 10,500 kg rear axle, often paired with ECAS for optimized loading dock interface. Wheelbase options extend from 3.45 to 6.25 m, with overall height around 3.4 m and width at 2.5 m. The 55 chassis maintains a flat upper surface, incorporating a 50-mm grid for body mounting, and positions major components within the frame rails to facilitate rapid, stress-free bodybuilder integration.

Braking, Suspension, and Manoeuvrability

All variants utilize dual-circuit air disc brakes (375 x 45 mm) with ventilated, asbestos-free pads and auxiliary engine exhaust brakes providing 165 kW of retardation at 3,200 rpm. ABS is standard, with ASR as an option. Electronically controlled air suspension (ECAS) enhances load management and alignment with docks. The LF’s steering geometry enables a tight turning circle, critical for urban and regional operations. Ruggedized XBC chassis models feature 255 mm ground clearance and a 25-degree approach angle for construction-specific roles.

Cab and Integrated Technology

Cab options include Day, Extended Day, and Sleeper, fitted with air-suspended Isringhausen seating, extensive in-cab storage, and ergonomic access. Post-2017 facelifts introduce “Exclusive Line” trims, upgraded climate systems, and a Driver Performance Assistant with real-time economy feedback. For enhanced safety and body control integrations, the LF employs multiplexed CAN-bus electrics accessible by application connector. Advanced ADAS and full digital dashboards are standard in XB successors, with features like AEBS-3, LDWS, ACC, and event data recording.