Leewo FL980KHST Loader Advances Heavyduty HST Tech Standards

In demanding work environments such as mines and ports, loaders play a critical role. However, the intense operational conditions place stringent demands on equipment reliability, efficiency, and fuel economy. The newly launched Lovo FL980K-HST loader from Lovo Heavy Industry is engineered to meet these challenges head-on. Featuring cutting-edge HST (Hydrostatic Transmission) technology, a robust powertrain, and a durable chassis design, it delivers unparalleled performance for heavy-duty applications.

HST Technology: Smooth Operation with Enhanced Efficiency

The FL980K-HST loader's standout feature is its advanced HST drive system, which is perfectly matched with the Weichai WP10H low-speed, high-torque engine. Through a custom-developed HST performance curve, the system achieves optimal coordination between power output and hydraulic performance. This ensures the engine operates at peak efficiency across all working conditions, significantly reducing fuel consumption compared to traditional torque converter systems.

Key advantages of the HST system include:

• Precise and smooth control, minimizing shock and vibration for reduced operator fatigue
• Continuously variable transmission that automatically adjusts travel speed based on load conditions
• Superior traction and climbing performance in challenging terrain
• Consistent power delivery under heavy loads

Powerhouse Performance: Weichai Engine Excellence

At the heart of the FL980K-HST lies the proven Weichai WP10H engine, renowned for its:

• Low-speed, high-torque design that delivers strong power output while minimizing fuel consumption
• Exceptional reliability and durability for extended service life
• Reduced noise levels for improved work environment

The loader features an oversized radiator with single-layer parallel cooling cores for superior heat dissipation. A transparent plastic expansion tank allows for easy coolant level monitoring, while the optimized cooling system ensures stable engine temperatures even in extreme conditions.

Rugged Construction: Built for Demanding Environments

The FL980K-HST incorporates numerous durability enhancements:

• Reinforced axle design with 20% longer service life than industry standards
• Upgraded differential with 40% stronger components (increased gear module and thicker cross shafts)
• Standard wear-resistant quenched materials for bucket components (side walls, cutting edges, and floor plates)
• Optimized frame structure with center-mounted wheelbase, validated through rigorous fatigue testing

Operator Comfort and Safety

Thoughtful design elements prioritize operator well-being:

• Spacious cab with dual-curvature laminated safety glass for excellent visibility
• Standard air-suspension seat with dual-slide adjustment and 135° recline angle
• Precision inch-forward function via hydrostatic braking system
• 150° wide-angle rearview camera for enhanced safety

Maintenance and Serviceability

The FL980K-HST simplifies maintenance with:

• Triple-door access design with large upward-opening panels
• 7-inch color LCD display for real-time diagnostics and system monitoring
• Strategic component placement for easy service access

The Lovo FL980K-HST loader represents a significant advancement in heavy equipment technology, combining operational efficiency, durability, and operator comfort to set new standards in the industry.