Overview: The HSM 405H2 6WD is a forestry machine designed for efficient logging operations. It features advanced engineering and robust components to ensure high performance and reliability in demanding environments.
Cabin: The cabin is equipped with a tiltable design for forward and reverse operations, a curved Lexan windscreen, and ROPS ISO 8082 protection. It includes a comfortable air-cushioned seat, warm water heater, air-conditioning, and comprehensive gauges for monitoring fuel, cooling water temperature, RPM, speed, and hydraulic oil temperature.
Weight and Control System: The machine has a serial weight of 18,000 kg and features a central oscillation lock with two hydraulic cylinders. It includes a serial Motomit IT control system with an optional Motomit PC.
Axles and Brakes: The front axle is a NAF balanced Portal-Bogie-Axle with a switchable 100% differential lock, while the rear axle is a NAF Planetary-Axle with a similar lock. The braking system includes a two-circle, oil-cooled multiple-disc power brake and a spring-loaded power parking brake.
Steering and Electrical System: The machine features articulated frame steering with two steering cylinders and a 52° steering angle. The electrical system includes a 24V generator with two 90A outputs and two service-free dry batteries with 75Ah each.
Hydraulic System: The hydraulic system has a capacity of 460 liters and includes a load-sensing variable pump with a flow of 469 l/min at 1400 rpm and a maximum pressure of 380 bar. It also features a gear pump with a flow of 15.4 l/min at 1400 rpm and a pressure of 120 bar.
Engine: The machine is powered by an IVECO NEF 6-cylinder Common Rail Turbo engine, compliant with EuroMot TIER3 standards, delivering 175 kW / 238 HP with a maximum revolution of 2200 rpm and a torque of 1020 Nm at 1500 rpm.
Harvester Head: The standard harvester head is the Waratah H480, capable of a felling diameter of 710 mm and a delimbing diameter of 480 mm. It offers a feed force of 23.7 kN with a 630/400 ccm motor and 30.2 kN with an 800/500 ccm motor, operating at a pressure of 280 bar.
Crane: The Loglift L220 V100 crane has a reach of 10 meters, a lifting moment of 188 kNm, and a slewing torque of 43.6 kNm.
Special Equipment: Optional features include a sun-blind, independent vehicle heater, GPS system, data transfer capabilities, multiple spotlamps, a potential transformer, radio, fire extinguisher, first-aid box, warning triangle, tool kit, bypass filter, refueling pumps, vacuum pump, and Bogielift.
Technical Specifications: The machine's power train is hydrostatic-mechanically driven with electronic control CMC and a NAF 2-speed transfer case, providing a traction force of 175 kN. The tires are available in various sizes for both front and rear configurations.