Description
HUSQVARNA 553 RBX BACKPACK BRUSHCUTTER 50.6 cc BACKPACK MIXED ENGINE
Husqvarna 553RBX is our most powerful and robust backpack brushcutter, especially developed for clearing areas with thick, long grass and for demanding undergrowth clearance on difficult terrain. The X-Torq® engine ensures pure power and low fuel consumption. The exclusive backpack of this backpack brush cutter is designed for dynamic yet comfortable work, reducing user fatigue.
Included
• Husqvarna 553RBX brush cutter.
• Grass blade: Multi 275-4.
• Integrated harness.
• Trimmer head: T45X M12.
Technical Data
Engine
• Displacement: 50.6 cm³.
• Power output: 2.3 kW.
• Fuel tank volume: 0.8 l.
• Fuel consumption: 476 g/kWh.
• Speed at maximum power: 9500 rpm.
• Idle speed: 2800 rpm.
• Electrode gap: 0.6 mm.
• Spark plug: NGK CMR7A.
Equipment
• Grass blade: Multi 275-4.
• Belt group: Integrated.
• Wood blade: --.
• Trimmer head: T45X M12.
• Handle type: Ring / backpack structure.
Capacity
• Cutting width: 46 cm.
Control
• Connectivity: Not applicable.
Emissions
• Exhaust emissions (HC average): 54.1 g/kWh.
• Exhaust emissions (CO average): 363.1 g/kWh.
• Exhaust emissions (NOx average): 1.2 g/kWh.
• Exhaust emissions (CO2 EU V): 867 g/kWh.
Sound and noise levels
• Sound pressure level at operator's ear: 98 dB(A).
• Sound power level, guaranteed (LWA): 118 dB(A).
Lubricant
• Lubricant type: Husqvarna 2-stroke or equivalent at 50:1.
• Lubricant type (bevel gear): Mineral grease.
Dimensions
• Weight (excl. cutting attachment): 12.1 kg.
• Tube diameter: 28.05 mm.
• Tube length: 1,483 mm.
Features
• Powerful and efficient X-Torq® engine: The X-Torq® engine stands for efficient combustion, without compromising on torque or power. With each cycle, the cylinder is cleaned with fresh air before the mixture enters, to prevent unburned fuel from mixing with the exhaust gases. The result? Up to 75% lower emissions and greater efficiency while working.
• Comfortable harness: Comfortable padded harness.
• Fuel pump: Fuel pump designed for easy starting.
• J-handle: Equipped with a J-handle for great versatility.
• Combi guard: The combi guard of the cutting attachment supports versatile use with a grass blade or a brush cutter head, thus adapting to different types of tasks.
• Robust gear head: Professional transmission and gear head combined with a robust trimmer head for trouble-free operation.
• Independent starter: The independent starter makes it easy to replace the starter rope when necessary.
• Optimal cutting performance: Bevel gear designed for optimal cutting performance. It provides high torque and ensures the correct angle so the cutting equipment is kept parallel to the ground.
• Ergonomic handle: Comfortable handle design.
• Tap 'N Go™ head: Heavy-duty dual-line cutting system with Tap'n Go. Line feeding is quick and easy by simply tapping the head on the ground.
