The Husqvarna 531RB is a compact and efficient backpack brush cutter designed for challenging terrains. Powered by a 33.6 cm³ 2-stroke petrol engine, it delivers 1.1 kW (1.5 HP) of power. Its anti-vibration dampeners and ergonomic design ensure user comfort during extended use. Equipped with a Multi 300-2 grass knife, it is ideal for cutting grass and clearing vegetation on slopes or uneven surfaces.
Features
:
Powerful Engine: 33.6 cm³ 2-stroke engine delivering 1.1 kW (1.5 HP) for high performance
Anti-Vibration System: Heavy-duty dampeners absorb vibrations, reducing strain on arms and hands
Multi 300-2 Grass Knife: Included for versatile and effective cutting applications
Fuel Pump: Designed for easy starting, ensuring quick and hassle-free operation
Stand-Alone Starter: Allows easy replacement of the starter cord when required
Specification
:
Brand: Husqvarna
Power : 1.1 kw
Weight (Approx.) : 9.4 kg
Fuel Used : Petrol
Displacement : 33.6 cc
Stroke : 2
Fuel tank volume: 1.3 L
Fuel consumption: 598 g/kWh
Maximum power speed: 7,500 rpm
Idling speed: 2,500 rpm
Maximum rpm output shaft: 9,600 rpm
Electrode gap: 0.6 mm
Clutch engagement speed (±120): 3,300 rpm
Torque, max.: 1.72 Nm
Torque, max. at rpm: 5,000 rpm
Cutting width: 33 cm
Gear ratio: 1.25
Drive gear angle: 60 °
Accessories
:
Multi 300-2 Grass Knife: For efficient cutting of grass and light vegetation
Ergonomic Backpack Harness: Provides comfort and support during extended operations
D-Loop Handle: Ensures precise control and maneuverability of the brush cutter
User Manual: Detailed guide for safe operation and maintenance of the machine
Usage
:
Fuel Preparation: Mix gasoline with Husqvarna 2-stroke oil at a 50:1 ratio before filling the tank
Blade Installation: Securely attach the Multi 300-2 grass knife for optimal cutting performance
Harness Adjustment: Adjust the backpack harness for a comfortable and balanced fit during use
Start the Engine: Use the fuel pump and follow manual instructions to start the engine safely
Operate on Slopes: Utilize the D-loop handle to control the cutter effectively on uneven terrains
Applications
:
Grass Trimming: Perfect for trimming grass in gardens, parks, or large landscapes efficiently
Vegetation Clearing: Removes dense vegetation and weeds from slopes or uneven areas with ease
Agricultural Maintenance: Keeps farm boundaries clear and well-maintained for better land management
Landscaping Projects: Ideal for shaping and maintaining professional landscapes or lawns with precision
Brush Removal: Effectively cuts through overgrown brush and tough vegetation in rural settings