The Makita DUC357RT LXT Brushless Chainsaw is ideal for residential carpenters and DIY enthusiasts...The Makita DUC357RT LXT Brushless Chainsaw is ideal for residential carpenters and DIY enthusiasts, delivering excellent work efficiency. Its ergonomic rear handle design ensures comfortable and easy operation. Featuring a powerful brushless motor for long life and low maintenance, this chainsaw boasts high lock torque achieved through gear reduction. Enjoy quiet operation and zero emissions for enhanced operator comfort. This kit includes one 18V 5.0Ah Li-ion battery, a DC18RC LXT Battery Charger, a 35cm guide bar, a 35cm saw chain, and a 25cm chain protection cover. Specifications include: Nominal Battery Voltage: 18V, Max. Chain Speed (No Load): 7.7 m/s, Chain Pitch: 3/8", Chain Gauge: 1.1mm (0.043"), Number of Drive Links: 52, Chain Oil Tank: 150ml, Sound Power Level (LWA): 97 dB(A), Sound Pressure Level (LpA): 86 dB(A), Noise Uncertainty (K Factor): 3 dB(A), Tool weight with battery: 4.2 – 4.4kg, Product Dimensions (L x W x H): 428 x 214 x 234mm, Max Output Power: 610W, Chain Speed at Max. Power: 7.7 m/s, Chain bar length: 350mm (14"), Vibration Level, Cutting Wood: 4.9 m/s², Vibration Uncertainty (K Factor), Cutting Wood: 1.5 m/s², Product net weight: 2.9kg. Additional features include a large 150ml oil tank capacity with an oil viewing window, and tool-less change and tension adjustment of the saw chain.
This guide is for residential carpenters and DIY enthusiasts looking to maximize their work efficiency with the Makita DUC357 LXT Brushless Chainsaw. The chainsaw's brushless motor and ergonomic design offer long life and comfortable operation, but keep in mind that the battery life is dependent on usage and material. This guide covers key features, performance, setup, maintenance, and troubleshooting to help you get the most out of your chainsaw.
All features
Model Part Number
DUC357
Brand
Makita
Extended Product Information
FAQs
What type of oil should I use?
Use bar and chain oil specifically designed for chainsaws. This ensures proper lubrication and extends the life of the chain and bar.
How do I check the chain tension?
You can check the chain tension by pulling the chain away from the guide bar. The chain should be snug, and you should be able to pull it away from the bar about 1/8 inch.
How often should I sharpen the chain?
Sharpen the chain when it becomes difficult to cut through wood, or if the saw produces fine sawdust instead of wood chips.
How do I fill the oil tank?
Locate the oil tank cap and remove it. Pour bar and chain oil into the tank until it reaches the fill line, then replace the cap.
What safety equipment should I use?
Always wear safety glasses or a face shield, gloves, hearing protection, and appropriate work boots when operating the chainsaw.
How do I store the chainsaw?
Clean the chainsaw, remove the battery, and store it in a dry place away from direct sunlight and extreme temperatures. Use the chain protection cover.
What is the warranty on the Makita DUC357?
The Makita DUC357 has a warranty that covers defects in materials and workmanship. Refer to the product manual or contact Makita customer service for specific warranty details.
Troubleshooting
Chainsaw won't start.
Check the battery connection, ensure the battery is charged, and verify the power switch is in the on position.
Chain is loose or comes off.
Tighten the chain using the tool-less adjustment mechanism, referring to the manual for the correct tension.
Chainsaw cuts slowly or inefficiently.
Sharpen or replace the chain. Check the oil level and ensure the chain is properly lubricated.
Chainsaw vibrates excessively.
Check the chain for damage and ensure it is properly tensioned. Inspect the guide bar for wear.
Oil leaking.
Check the oil tank cap and the oiler system for leaks. Ensure the oil tank is not overfilled.
Pros and Cons
Pros
Efficient cutting with a 35cm bar.
Comfortable operation due to ergonomic design.
Long tool life and low maintenance with the brushless motor.
Quiet operation and zero emissions for a pleasant work environment.
Convenient tool-less chain adjustment.
Includes essential accessories: battery, charger, and chain protection cover.
Cons
Battery life can vary based on the type of work and wood being cut.
Requires proper safety gear for safe operation.
The weight of 4.2 – 4.4kg might be substantial for prolonged use.
The 150ml oil tank will need to be refilled frequently during long jobs.
The saw chain can dull over time and require sharpening or replacement.
Not suitable for heavy-duty professional use.
Setup, Compatibility & Care
Assembly: Attach the guide bar and chain. Refer to the manual for proper chain installation and tensioning.
Battery: Insert the 18V LXT battery into the chainsaw.
Oil: Fill the 150ml oil tank with bar and chain oil.
Chain Tension: Adjust the chain tension using the tool-less mechanism. The chain should be snug but still allow for easy movement.
Safety: Always wear appropriate safety gear, including eye protection, gloves, and hearing protection.
Compatibility: The chainsaw is compatible with Makita 18V LXT batteries and the provided charger.
Care:
Regularly check and maintain chain tension.
Keep the chain sharp by sharpening or replacing it when needed.
Clean the chainsaw after each use, removing wood chips and debris.
Store the chainsaw in a dry place when not in use.