Ketjusaha Extralink TM-107

The Extralink TM-107 is a compact cordless chainsaw designed for pruning, trimming and light cutting tasks. It is powered by a 20 V brushless motor with an idle speed of 2500 RPM and fitted with a 15 cm (approximately 6-inch) guide bar and chain. The tool’s battery capacity of 1.5 Ah and the lightweight, compact dimensions (595 mm width, 360 mm height, 395 mm length) make the TM-107 suitable for backyard maintenance, campsite wood preparation and general outdoor tasks where reach and maneuverability matter.

Advantages

The brushless motor delivers efficient cutting performance and reduced maintenance compared with brushed alternatives. The compact 15 cm guide bar and ergonomic body provide easy handling for work in tight spaces and on awkwardly positioned branches. Lightweight construction lowers operator fatigue during extended use, while the included fast charger and two 1.5 Ah lithium batteries enable continuous work with shorter downtime between charges. Built-in protections such as overload and temperature safeguards help preserve battery life and device reliability.

Suitable for

• Pruning shrubs and small trees
• Trimming branches in confined or elevated positions
• Preparing kindling and small logs for campfires
• Clearing paths and light property maintenance

Key specifications

• Motor type: brushless
• Idle speed: 2500 RPM
• Guide bar length: 15 cm (approx. 6 in)
• Battery: 20 V, 1.5 Ah lithium (two batteries included)
• Dimensions (W × H × L): 595 × 360 × 395 mm
• Weight: lightweight, designed for easy handling
• Safety features: automatic overload and temperature protection

How to use

Before first use, charge the supplied batteries fully using the fast charger. Fit a charged battery into the saw according to the manufacturer’s instructions, check the chain tension and ensure the guide bar is free of debris. Hold the saw firmly with both hands and position yourself to maintain balance and control. Start the motor, allow it to reach idle speed, and engage the cutting action with steady, controlled movements; avoid forcing the saw through material. After use, switch the unit off, remove the battery and perform basic cleaning and inspection of the chain and bar. Follow safety guidelines such as wearing eye and hand protection and keeping bystanders at a safe distance.

Recommendations

Use the Extralink TM-107 for light- to medium-duty cutting tasks and pruning. For optimal performance, keep the chain sharp and properly tensioned, use fully charged batteries, and operate at steady feed rates rather than aggressive forcing. Store the batteries separately in a cool, dry place and allow the tool to cool if overload protection engages.