Powerful Forestry Lawn Mower for Mulching Branches and Small Tree Stems. Hybrid Electric Power System: Self-generating and charging system ensures continuous operation with high efficiency. Brushless Motor Technology: Energy-efficient and durable motor design with extremely low failure rate. Long Remote Control Range: Industrial grade remote control supports up to 680 meters operation distance. Heavy-Duty Crawler Tracks: Internal steel frame with external engineering rubber for superior wear resistance. High Slope Climbing Ability: Reinforced chassis and tank-like design allow climbing up to 65 degrees. Adjustable Cutting Height: Remote-controlled height adjustment from 0 to 200mm for versatile mowing. Patented Blade Safety Device: Advanced safety mechanism protects the blade and ensures operator safety. Customizable Color Options: Available in Red, Blue, or fully customized color schemes upon request.