Husqvarna 330LK String Trimmer, 28cc Detachable Shaft - 970545002

Husqvarna 330LK String Trimmer, 28cc Detachable Shaft - 970545002

The Husqvarna 330LK is a versatile String Trimmer designed for both homeowners and part-time professionals. This trimmer features a 28cc 2-cycle engine and a detachable shaft, making it an ideal multi-purpose machine. With its customizable cutting width of up to 20in for large areas or 18in for maximum power in thicker vegetation, it efficiently handles various yard work tasks.

The Husqvarna 330LK is equipped with several innovative features that enhance its performance and user comfort. It includes a spring-assisted starting system, Air Purge for easy starting, and LowVib Technology to reduce vibrations. The trimmer also comes with a Rapid Replace Trimmer Head for quick and convenient string reloading.

Features

• Effortless Starting: A spring-assisted starting system and Air Purge feature make starting the trimmer 30% easier.
• Adjustable Cutting Path: Customizable cutting width of up to 20in for large areas or 18in for maximum power in thicker vegetation.
• Detachable Shaft: Allows for easy transport and compact storage.
• LowVib Technology: Reduces vibrations for more comfortable operation.
• Rapid Replace Trimmer Head: Enables quick and convenient string reloading.
• Intuitive Controls: Designed for easy understanding and use.
• Extra-Large Fuel Tank: 20% more fuel capacity with a see-through tank.
• Attachment Capable: Compatible with over 15 attachments to transform the trimmer into various landscaping tools.

Specifications

• Weight (excl. cutting equipment): 12.85lbs
• Product size length: 72in
• Product size height: 10in
• Product size width: 9.5in
• Tube length: 59.291in
• Tube diameter: 0.945in
• Cylinder displacement: 28cm³
• Maximum rpm output shaft: 5,478rpm
• Maximum power speed: 8,000rpm
• Idling speed: 3,000rpm
• Clutch engagement speed (±120): 4,200rpm
• Spark Plug: Champion QCJ-8Y
• Electrode gap: 0.02in
• Lubricant type (Engine): Husqvarna 2 stroke or equivalent at 50:1
• Output shaft power: 1hp
• Torque, max.: 0.95Nm
• Torque, max. at rpm: 7,000rpm
• Fuel tank volume: 17.82fl oz (US) / 0.53l
• Fuel consumption: 543g/kWh
• Equivalent vibration level (ahv, eq) front handle: 5.97m/s²
• Equivalent vibration level (ahv, eq) rear handle: 6.12m/s²
• Sound power level, guaranteed (LWA): 116dB(A)
• Sound pressure level at operators ear: 96.1dB(A)
• Harness: Not included
• Saw blade: Not included
• Trimmer head: Not included
• Grass blade: Not included
• Effortless Starting™: Spring-assisted starting system.
• Air Purge: Removes air from carburetor and fuel system for easy starting.
• Quick Start with Air Purge: Ensures easy starting.
• Intuitive controls: Designed for easy understanding and use.
• LowVib® Technology: Dampeners between the engine and chassis reduce vibrations.
• RapidReplace™ Trimmer Head: Easy and quick line reloading.
• Smart Start® Technology: Specially-designed engine and starter for easy and fast starting with minimum effort.
• Auto return stop switch: Automatically resets to the “on” position.

What our Experts Think

• Powerful 28cc Engine – Delivers reliable cutting performance for residential and light commercial use.

• Detachable Shaft – Converts easily for transport, storage, or attachment swaps.

• Lightweight & Ergonomic – Minimizes fatigue for longer trimming sessions.

• Versatile Trimming – Ideal for grass, weeds, and hard-to-reach areas.

• Durable Build – Professional-grade components ensure long-lasting use.

Q&A

Q: What is the Husqvarna 330LK String Trimmer?
A: A 28cc gas-powered string trimmer with a detachable shaft, designed for versatile and efficient lawn maintenance.

Q: Who is this trimmer designed for?
A: Homeowners and landscaping professionals seeking a lightweight, powerful, and easy-to-use tool.

Q: What are the key benefits?
A: Detachable shaft for easy transport, ergonomic design, high trimming efficiency, and durable construction.

Q: Where can this trimmer be used?
A: Ideal for trimming grass, edging lawns, and clearing hard-to-reach areas in gardens and yards.

Q: Why choose Husqvarna?
A: Husqvarna is trusted worldwide for reliable, professional-grade outdoor equipment built to last.

Maintenance Tips

• Clean the trimmer head and shaft after each use to remove grass and debris.

• Inspect and replace cutting line when worn or broken.

• Lubricate moving parts as recommended in the user manual.

• Check all fasteners and attachment points to ensure secure operation.

• Clean or replace the air filter regularly to maintain engine performance.

• Inspect spark plug and fuel filter for reliable starts and smooth operation.

• Store indoors or in a dry, shaded area to protect the engine and detachable shaft.