Name: Canfly 139B Grass Cutter 31.7cc Weed Eater 4-Stroke Brush Cutter Petrol Grass Trimmer Powerful Brushcutter
Brand: CanFly

139B Grass Cutter 31cc Weed Eater 4-Stroke Brush Cutter Petrol Grass Trimmer Powerful Brushcutter

139B Petrol Brush Cutter Grass Trimmer is a professional-grade landscaping with a powerful 4-stroke engine, eliminating the need for fuel mixing.

Combining the power of a brush cutter with the precision of a grass trimmer, this reliable, easy-to-maintain tool simplifies landscaping tasks of all sizes and makes physical work easier with a balanced and ergonomic bullhorn design suitable for long periods of use.

4 stroke petrol engine brushcutter

4 stroke petrol engine provides less noise and pollution, Fitted with a shoulder stap for added user comfort, Split shaft for ease of transport, Adjustable D type handle, Highly efficient motor increasing fuel economy, Lower vibration, Supplied with 3-tooth cutting blade, line trimming head and a service tool kit

Backpack Grass Trimmer

Fitted with a backpack for added user comfort

Unrivaled Durability for Extreme Environments

Built to withstand the harshest conditions, Canfly’s chainsaws feature heat-treated steel components and corrosion-resistant coatings, ensuring 20% longer lifespan compared to industry standards. Rigorous 100+ hour continuous operation tests in tropical humidity, sub-zero cold, and high-altitude terrain result in a remarkable 0.3% failure rate—three times lower than competitors. Ideal for professional loggers in the Amazon rainforest or arctic tree-clearing projects.

Patented Technology for Peak Efficiency

Powered by our exclusive dual-balanced anti-vibration system (Patent No. CN202XXXXXX), Canfly chainsaws reduce operator fatigue by 40%, enabling 8+ hour work shifts with minimal strain. The high-pressure fuel atomization technology (Patent No. CN203XXXXXX) boosts fuel efficiency by 25%, cutting operational costs while meeting strict EPA and EURO-V emissions standards. Precision-engineered for 30% faster cutting speeds on hardwoods, these tools deliver superior performance for forestry and municipal landscaping.

15 Years Expertise, Patented Tools, Global Certifications. 60% Growth, 30% Savings.

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Technical Specifications

Model No.	139B
Material:	Aluminum and plastic
Feature:	4-stroke,single cylinder,air cooling
Pipe Diameter:	28mm
Max Power:	0.9KW/6500r/min
Idling Speed	3000R/MIN
Displacement:	31.7cc
Mixture fuel ratio:	GASOLINE
Fuel tank capacity:	650ml
Oil tank:	80ML

4 stroke petrol engine provides less noise and pollution
Fitted with backpack for added user comfort
Split shaft for ease of transport
Adjustable D type handle
Highly efficient motor increasing fuel economy
Lower vibration

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Certificate

Certified Excellence & Globally Trusted

At Canfly, we engineer to the world’s strictest standards. Our ISO 9001:2015-certified manufacturing systems and CE/EPA/EURO5-compliant products undergo rigorous third-party testing to ensure:
Uncompromising Safety – All tools meet EU Machinery Directive and ANSI safety requirements
Emission Compliance – Gas engines exceed EPA Tier III and EURO 5 environmental benchmarks
Quality Assurance – Every batch is audited against ISO quality management protocols
Global Market Access – Pre-certified for seamless import into 100+ countries

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Contact Us For Professional Machinery inquiries & Global Support

World-Class Power Solutions for Greener Futures

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Founded in 2010 as a leading innovator in outdoor power equipment, we specialize in crafting premium gasoline, lithium-electric and agroforestry tools. Anchored in our 100,000㎡ smart manufacturing base in Zhejiang, China, we orchestrate three dedicated divisions: Gardening Systems, Agroforestry Solutions, and New Energy Tech.

CanFly: Reliable Power Solutions for Russia’s Forestry and Agriculture

Russia’s forestry and agricultural industries face some of the toughest working conditions in the world.

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Founded in 2010 as a leading innovator in outdoor power equipment, we specialize in crafting premium gasoline, lithium-electric and agroforestry tools.

Garden Tools Agroforestry Tools Lithium Tools Cleaning Machines

Tel: +86 15757984597

Email: thea@canflygroup.com

Whatsapp: +86 15757984597

15 Years Expertise in Agricultural & Garden Machinery

Canfly 139B Grass Cutter 31.7cc Weed Eater 4-Stroke Brush Cutter Petrol Grass Trimmer Powerful Brushcutter