The Cordless Chainsaw That Handles Serious Garden Cutting. Pruning established trees, cutting up f...The Cordless Chainsaw That Handles Serious Garden Cutting. Pruning established trees, cutting up fallen limbs, reducing log sections for the fire — these are not jobs for a small pruning saw. The Hyundai HY40CCS350 is a 40V cordless chainsaw with a 14" / 350mm bar, powered by two 20V lithium-ion batteries. The brushless motor drives the chain at up to 20 m/s, and the 200ml automatic oil system keeps the bar and chain lubricated throughout the cut without stopping to oil manually. An anti-kickback chain brake provides an additional layer of safety when working around the garden. No petrol, no fumes, and no cord — well suited to tree surgery and log cutting tasks in a domestic garden setting. Powerful 40V Cordless Chainsaw Performance (2x20V): Twin 20V batteries deliver strong cutting power without petrol, fumes or cables, ideal for garden tree work and log cutting. 14” / 350mm Bar for Medium Cutting Tasks: Suitable for cutting branches, limbs and logs up to approx. 350mm comfortably, making it ideal for domestic tree maintenance. Brushless Motor with High Chain Speed: Delivers efficient power and reduced maintenance with chain speeds up to 20m/s for fast, clean cutting through wood. Automatic Chain Oiling System: 200ml oil tank continuously lubricates the bar and chain during use, reducing wear and eliminating the need for manual oiling. Anti-Kickback Chain Brake for Safety: Stops the chain instantly in the event of kickback, providing added protection and confidence during operation. Peace of Mind Warranty Included: Backed by Hyundai’s 3 year home-use warranty and 1 year commercial warranty.
This Hyundai 40V cordless chainsaw is designed for homeowners tackling serious garden cutting tasks like pruning established trees, processing fallen limbs, and reducing logs for firewood. Its key benefit is powerful, fume-free operation without the hassle of petrol, though it requires two 20V batteries which must be managed for charging. Key features include a 14" bar, brushless motor for efficiency, automatic chain oiling, and an anti-kickback brake.
All features
Model Part Number
HY40CCS350
Brand
Hyundai
Extended Product Information
FAQs
What is the warranty period for this chainsaw?
The Hyundai HY40CCS350 comes with a 3-year warranty for home-use and a 1-year warranty for commercial use.
How long does it take to charge the batteries?
Charging time varies depending on the specific charger and battery capacity. Refer to the battery and charger documentation for accurate estimates.
Can I use a single 20V battery instead of two?
No, this 40V chainsaw is designed to operate with two 20V batteries inserted simultaneously to achieve its full power output.
What type of oil should I use for the chain lubrication system?
Use a quality bar and chain oil specifically designed for chainsaws. Refer to your user manual for recommended specifications.
How do I safely engage and disengage the chain brake?
The chain brake is typically engaged by pushing the front handguard forward. Pulling it back towards the handle disengages it. Always ensure it is engaged when not actively cutting for safety.
What is the maximum cutting diameter for this chainsaw?
The 14" (350mm) bar allows for comfortable cutting of branches, limbs, and logs up to approximately 350mm in diameter.
Is assembly required upon receiving the chainsaw?
Typically, some assembly is required, such as attaching the bar and chain. Always follow the instructions in the user manual for correct assembly.
Troubleshooting
Chainsaw not starting
Ensure both batteries are fully charged and correctly inserted. Check if the safety switch is engaged. Verify the chain brake is disengaged.
Chain not cutting effectively
Check if the chain is dull and requires sharpening. Ensure the chain tension is correct – not too loose or too tight. Confirm the chain oil reservoir is filled and the automatic oiling system is functioning.
Chain is loose during operation
Stop the saw and re-tension the chain immediately. Check for damage to the chain or bar. Ensure the chain tensioning mechanism is working correctly.
Excessive vibration
Ensure the chain is properly tensioned and sharp. Check for any damage to the bar or chain. Clean any debris from the motor housing and around the bar mounting.
Automatic oiler not working
Check that the oil reservoir is full. Ensure the oil intake port is clear of debris. Inspect the oiler mechanism for blockages, referring to the user manual.
Pros and Cons
Pros
Environmentally friendly operation with no petrol fumes.
Quieter operation compared to gas-powered chainsaws.
Low maintenance requirements due to the brushless motor and automatic oiling.
Good cutting performance for typical garden debris and log sizes.
Easy to start and operate, ideal for users unfamiliar with petrol engines.
Cons
Requires two 20V batteries, adding to initial cost and management.
Runtime is dependent on battery capacity and usage intensity.
May not be suitable for heavy-duty, professional logging operations.
Bar and chain may require tension adjustment periodically.
Batteries and charger may need to be purchased separately depending on the kit.
Setup, Compatibility & Care
Initial Setup:
Ensure two fully charged 20V Hyundai lithium-ion batteries are available.
Insert the batteries into the designated battery slots until they click securely into place.
Check the chain tension; it should be snug but still movable by hand. Adjust if necessary using the tensioning knob.
Fill the chain oil reservoir (200ml capacity) with a suitable bar and chain oil.
Compatibility:
This chainsaw is designed to work exclusively with Hyundai 20V lithium-ion batteries.
Ensure you are using the correct size and type of chain and bar for this model.
Care and Maintenance:
After Each Use: Clean the bar, chain, and sprocket area of debris. Top up the chain oil reservoir.
Chain Sharpening: Sharpen the chain regularly to maintain cutting efficiency. Refer to the user manual for correct file size and angle.
Battery Care: Store batteries in a cool, dry place away from direct sunlight. Avoid fully depleting batteries regularly for optimal lifespan.
Storage: Store the chainsaw in a clean, dry location. Consider using a bar scabbard for safety.