Chassis Specifications:
The document provides detailed specifications for the HD44.42 4x4 chassis, compliant with EURO 3 standards. It includes turning diameters for various wheelbases, dimensions, and weight distributions. The gross vehicle weight and gross combination weight are specified, with variations based on axle configurations and optional equipment.

Engine and Performance:
The chassis is equipped with a CURSOR 13 turbo intercooler engine, delivering 309 kW (420 HP) at 1900 rpm and a maximum torque of 1900 Nm between 900-1500 rpm. The engine features a waste gate valve and electronic unit injection pumps.

Transmission:
A manual ZF 16S2220TO Ecosplit 4 gearbox with 16 synchronized forward speeds and 2 reverse speeds is standard. An optional ZF ASTRONIC 16AS2630TO gearbox is available.

Axles and Suspension:
The front axle is driving and steering with double reduction, and the rear axle also features double reduction. Various axle configurations are available, including reinforced options. The suspension system includes parabolic springs with hydraulic shock absorbers and stabilizer bars.

Chassis and Tyres:
The chassis is constructed from high tensile strength steel with specific dimensions and features. Standard tyre sizes are provided, with optional configurations available based on axle load requirements.

Braking System:
The vehicle is equipped with front and rear drum brakes, an ABS + EBL system, and an IVECO BRAKE TURBO engine brake. The braking system includes service, emergency, and parking brakes with specific configurations for solo and towing vehicles.

Electrical System:
The electrical system operates at 24 V, with a 90 A alternator and 180 Ah accumulators. A mechanically controlled electrical circuit breaker is included.

Cab Features:
The cab is a standard white short cab made of galvanized pressed steel, with hydraulic tilting and suspension features. It includes tinted electric windows, adjustable seats, and a ventilation and heating system.

Additional Notes:
The document emphasizes that all data are indicative and non-binding, with final testing required to verify payload and vehicle dimensions. Changes to characteristics and equipment may occur without prior notice.