48V Cordless Brush Cutter with Brushless Motor | XH-LG1
Product Overview
XH-LG1 Professional Cordless Lithium Air-Cooled Brush Cutter represents the next generation of zero-emission, high-efficiency commercial landscape equipment. Engineered to operate with the reliability of heavy industrial tools, this versatile machine seamlessly complements our commercial hedge trimmer and heavy duty brush cutter to provide a complete emission-free clearing package for professional landscaping contractors.
Driven by a high-torque 1.1KW brushless powertrain and powered by an ergonomic, weight-distributed backpack battery station, the XH-LG1 completely gets rid of fuel blending, exhaust fumes, and cord restrictions. Its side-hung architecture, paired with an adjustable hardened steel shaft, makes it an essential asset for municipal park greenbelts, large-scale commercial land clearing, and roadside weed maintenance.
Industrial Component Engineering & Subsystem Analysis
1. High-Efficiency All-Copper Brushless Motor Architecture
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Pure Copper Windings Integration: Built with 100% pure copper windings, the motor provides exceptional electrical conductivity and lower internal resistance compared to cheap aluminum motors. It transfers maximum power to the blade while running cooler under high loads.
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Brushless Friction Elimination: By removing traditional carbon brushes, this motor eliminates internal friction, mechanical wear, and brush-related sparking. The result is a quieter tool that requires almost zero routine maintenance—ideal for professional crews working in noise-sensitive residential zones.
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Lightweight 6800 RPM Torque Curve: Weighing very little relative to its 1.1KW power output, the motor delivers a blistering 6800 RPM no-load speed. It provides the sustained torque needed to slice through dense underbrush, tall sugarcane, and woody weed stalks up to 2cm thick without bogging down.
2. Dual-Safety Ergonomic Command Interface
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Dual-Trigger Accident Prevention: The main command handle utilizes a dual safety trigger mechanism complying with international safety standards. Operators must engage the safety button before the throttle trigger can activate, avoiding accidental starts during site transitions.
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One-Key Fixed Speed Engagement: For clearing expansive acres of land, the built-in speed lock allows users to set a consistent cutting speed with one press. This eliminates finger fatigue from holding the trigger, keeping productivity high throughout long shifts.
3. Heavy-Duty Detachable Stainless Steel Shaft
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Structural Grade Stainless Steel Build: Unlike thin aluminum shafts that flex under strain, the main shaft is made from thickened stainless steel. It resists bending, warping, and corrosion, ensuring long-term structural integrity in wet or humid outdoor settings.
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Tool-Free Quick Detach Configuration: The drive shaft can be separated into compact sections without using tools, allowing crews to store and transport multiple units inside standard vehicle utility boxes or space-limited tool rooms.
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Customizable Balance Control: Features a tool-free auxiliary D-handle that slides along the shaft, letting operators adjust it to their height for optimal posture. This reduces physical strain when tackling steep slopes or tight ditches.
4. Premium Multi-Use Cutting Attachments
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Vented Hardened Steel Circular Blade: The standard cutting configuration uses a hardened steel circular serrated blade with precision-ground teeth and a vented body. This design reduces drag and heat buildup, slicing cleanly through thick crops, dense weeds, and light brush.
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Tool-Free Quick Change Coupling: Designed to maximize efficiency, the tool-free quick-release assembly supports fast interchanges between high-tensile nylon line heads for lawn edging and heavy steel saw blades for dense brush clearing.
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Impact-Resistant Curved Debris Baffle: A durable, high-visibility orange plastic protective guard shields the operator from flying gravel, cut vegetation, and stray wood chips, ensuring safe multi-angle cutting paths.
Core Technical Specifications
| Engineering Parameter | Industrial Specification Details |
| Product Model / Identification | XH-LG1 (48V) Series |
| Core Motor Technology | All-Copper Brushless Motor Core |
| Gross Rated Output Power | 1.1 KW |
| Rated Voltage Matrix | 48V DC |
| No-Load Rotating Velocity | 6800 r/min |
| Automatic Horizontal Rating | 3000 rpm |
| Calculated Chain Speed Dynamics | 11 m/s |
| Power Cell Architecture | High-Capacity Backpack Lithium Battery Station |
| Battery Configuration Capacities | 12Ah / 20Ah Extended Range Options |
| Continuous Operational Runtime | Up to 2.5 – 3 Hours (300 Minutes Max) |
| Standard Battery Recharging Cycle | 4 Hours to Full Charge |
| Drive Shaft Composition | Thickened Detachable Stainless Steel |
| Portable Transport Layout | Ergonomic Side-Hung Structural Configuration |
| Net Structural Weight (Cutter Host) | 5.5 kg |
| Compatible Application Media | Nylon Line Heads, Carbide Circular Blades, Steel Brushes |
Commercial Applications & Versatility
XH-LG1 (48V) Brushless Cordless Brush Cutter is engineered with an advanced 1.1KW power cell to transition seamlessly between high-intensity municipal forestry, commercial property management, and large-scale agricultural harvesting. Its robust torque curve ensures uninterrupted execution across the following intensive B2B application environments:
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Municipal Landscaping & Urban Greenbelt Maintenance: Delivers high-stability 6800 RPM rotational velocity for precise trimming around concrete curb boundaries, pedestrian walkways, and urban highway medians without rotational lag.
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Heavy-Duty Weed Eradication & Wasteland Reclamation: Utilizing the vented, hardened steel circular serrated blade, the unit cuts through dense wild brambles, thick underbrush, and fibrous overgrown vegetation up to 2cm in diameter. Perfect for clearing dense roadside weeds that easily choke or stall lower-grade retail motors.
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Commercial Agriculture & Crop Harvesting Operations: Equipped with structural high-torque transmission, it serves as a reliable agricultural harvesting tool for cutting small-plot rice paddies, wheat fields, and forage grass. The 3-hour extended runtime powered by the weight-distributed backpack lithium battery bank allows field crews to clear row-crop stalks and sugarcane continuously.
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Noise-Sensitive Zone Maintenance: The zero-friction brushless design significantly lowers acoustic output, making it the preferred choice for commercial landscape contractors operating within hospital zones, school districts, and high-end residential estates.
Operation, Setup & Preventative Maintenance Manual
1. Pre-Operation Inspection & Setup
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Power Coupling: Mount the backpack lithium battery module and connect the heavy-duty power lead directly to the trimmer's power port. Verify charge status via the real-time digital screen.
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Ergonomic Tailoring: Loosen the auxiliary handle locking knob, slide the D-handle to align with the operator's height, and lock it firmly. Adjust the backpack shoulder harness straps to distribute weight evenly across the torso.
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Blade Mounting: Choose the appropriate cutting attachment for the task. Use the provided factory wrench to secure the blade lock-nut onto the arbor, checking that it sits perfectly centered to prevent high-speed vibration.
2. Safe Startup Protocols
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System Activation: Assume a stable stance on even ground. Press and hold the primary safety lock switch on the main handle grip, then squeeze the throttle trigger to spin up the brushless motor.
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Continuous Lockout: Once the motor reaches operational speed, engage the one-key speed lock to maintain steady cutting performance for large-area land clearing without continuous finger strain.
3. Professional Mowing Techniques
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Cutting Geometry: Maintain a firm two-handed grip on the control handles, holding the cutting head at a slight angle of 15° to 30° relative to the terrain.
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Sweeping Motion: Move the trimmer in a steady, controlled side-to-side sweeping motion. Let the sharp teeth cut at their own pace; do not force the blade into dense wood blocks or dense brush to avoid overloading the motor.
4. Post-Shift Shutdown & Care
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Power Disengagement: Release the throttle trigger and wait for the metal cutting blade to come to a complete stop before setting the tool down on the ground.
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Battery Storage: Disconnect the heavy-duty battery lead from the machine. Store the backpack lithium battery station in a climate-controlled, dry room out of direct sunlight.
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Chassis Cleanup: Remove wet grass clippings, sap residue, and dirt from the protective guard and motor housing. Wipe down the stainless steel shaft with a clean cloth and inspect all fasteners before storing the machine.
About Xinghu Power Machinery Co., Ltd.
Founded in 1995, XINGHU is an industry-leading, global manufacturing pioneer based in Zhejiang, China. As an established Tier-1 export manager and technical strategist for specialized outdoor power equipment, we have spent decades manufacturing heavy-duty garden tools tailored strictly to establish trust with international procurement managers.
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Automated Production & Tooling Shops: Operating advanced die-making shops, high-precision casting facilities, and electronic testing laboratories, our production lines achieve strict tolerance controls. Every single motor and chassis undergoes rigorous continuous-load evaluations.
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Comprehensive Global Compliance Matrix: All products fulfill rigorous market entry requirements, carrying international compliance approvals including ISO9001, CE, Euro V, and EPA certifications to secure uninterrupted customs clearance.
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Turnkey B2B OEM/ODM Services: We provide volume distributors with comprehensive customization solutions, supporting private-label brand logo application, bespoke chassis colorways, and custom-engineered blade configurations.
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Optimized Freight Logistics: Our packing solutions utilize heavy-duty, space-efficient export cartons designed specifically for global maritime freight handling, reducing total landed costs per unit.