HYUNDAI HL730-9 WHEEL LOADER

Technical Description

The Hyundai HL730-9 wheel loader is a robust machine ideal for medium-duty loading tasks. It features a **Cummins QSB4.5 engine** delivering **123 hp (92 kW)**, providing efficient power with electronic control for optimal fuel-air ratio and clean combustion. The loader has an operational weight of approximately **21,600 lbs (9,798 kg)** and a rated bucket capacity of **2.5 cubic yards (1.9 m³ heaped)**, balancing load capacity with machine stability. The bucket achieves a **dump clearance at max raise of 8.10 ft (2 m)**, facilitating effective material handling. This model includes a fully automatic transmission with selectable modes (Manual/Light/Normal/Heavy) to suit different terrains and workloads, enhancing operator comfort and machine versatility. The front axle features a limited-slip differential, and the rear axle provides an optional limited-slip differential for better traction on various surfaces. Hydraulically actuated, inboard wet disc brakes ensure reliable stopping power. The HL730-9 utilizes a load-sensing, flow-sharing hydraulic system with a variable displacement pump, ensuring responsive and energy-efficient operation. Advanced features include a color LCD display that monitors vital parameters such as hydraulic oil temperature, fuel level, and boom/bucket position, alongside an onboard payload system to improve work efficiency and prevent overload. Additional comforts and efficiencies are provided by the Hi-mate remote management system, which enables remote diagnostics and service support via GPS and internet access. Designed with durability in mind, the HL730-9 incorporates reinforced cast steel components for critical stress areas, an improved cooling system, and easy access to service points for maintenance.