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SURTEC NT5210

Durable 49.3CC 2.0KW Petrol Chainsaw With 16"-22" Bar

Highlights:

  • Vortex — air-filter system, longer life
  • Direct-injection — carburetor, stable output
  • Balanced — design, easy handling
  • 200+ — hours continuous work
  • 49.3CC — displacement, high performance
  • Reliable Performance — Engineered for long-term durability in tough conditions.
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The SURTEC NT5210 is a durable 49.3CC petrol chainsaw engineered for heavy-duty cutting across forestry, agriculture, and large-scale gardening. Its two-stroke, air-cooled engine delivers 2.0KW of rated power at 7500rpm — a meaningful step up from lighter 45cc models, giving operators the extra muscle they need for larger timber, thick limbs, and sustained commercial workloads, while staying well below the weight and cost of a full-size felling machine. With guide bar options from 16 to 22 inches, the NT5210 adapts to jobs ranging from pruning and bucking to handling big-diameter logs that smaller saws simply cannot manage.

Long-term endurance is where the NT5210 proves its value. The vortex air-filter system spins heavy dust out of the intake before it reaches the filter, keeping engine airflow clean on dusty farms and busy job sites and extending service intervals between cleanings. Its direct-air injection carburetor raises combustion quality for smoother acceleration, stable output, and better fuel economy, while the balanced body reduces operator fatigue and keeps the saw predictable and controllable during long cutting sessions. Rated for 200+ hours of continuous work, this professional-grade gasoline chainsaw is built to stay on the job season after season — a durability benchmark that distinguishes it among chainsaw distributors who measure equipment by uptime rather than promises.

Durability runs through every working component. A precision-built lightweight aluminum engine and crankshaft assembly optimizes the power-to-weight ratio for high mechanical efficiency, while heat-resistant fiber-reinforced polymer parts hold their shape under high load and high temperature. In the cut, a German-standard professional chain with 0.325-inch pitch stays ultra-sharp, high-tensile, and flexible for stable cutting, and the industrial-grade heavy-duty alloy guide bar resists wear and bending through continuous heavy work. Operators also get a sensitive CE-certified safety brake for confident emergency stops, an ergonomic non-slip grip that holds firm through long hours, upgraded vibration isolation for smoother handling and longer service life, and practical fuel management — a transparent fuel window and tool-free flip-up sealed cap keep level checks and refueling fast.

For the trade, the NT5210 is a dependable, high-margin program. It is supported by a full line of CE-certified elite spare parts made from premium alloy and fiber-reinforced polymer — low-failure, high-profit products that make it a reliable wholesale choice for global importers and hardware distributors serving forestry and agricultural heavy-duty markets. As a 49.3cc workhorse from SURTEC, a trusted name among chainsaw manufacturers and outdoor power equipment dealers, the NT5210 enjoys steady demand across Latin America, Africa, Eastern Europe, and Southeast Asia. For buyers who need a powerful wood cutting chainsaw that bridges light-duty saws and industrial machines — with the durability to earn repeat orders — the SURTEC NT5210 is the reliable answer.

Product Specifications

Power Type 2 Stroke, Air Cooling
Cylinder Diameter x Stroke 45 x 31mm
Displacement 49.3cc
Power & Relevant Speed 2.0kW/7500rpm
Fuel Mixture Ratio 25:1 (Gasoline25: Two-cycle Oil 1)
Fuel Tank Capacity 550ml
Engine Oil Tank Capacity 260ml
Guide Bar Size 16"-22"
Chain Pitch 3/8"/.325"
Chain Gauge .050"/.058"
G.W./N.W. 6.5kg/5.1kg

Best-Selling Spare Parts

SURTEC NT5210 CE-Certified Elite Spare Parts for 2 Stroke 49.3cc Forestry & Agriculture Gasoline Chainsaw

SURTEC NT5210 series high-performance replacement parts perfectly fit 49.3cc 2-stroke professional gasoline chainsaws for forestry and agricultural heavy-duty use. Adopting premium alloy and fiber-reinforced polymer materials, these CE-certified components deliver outstanding durability and stable performance under harsh working conditions. Low failure rate and high profit margins make them reliable wholesale products for global importers and hardware distributors.
  • High-Efficiency Power Core: Premium lightweight aluminum alloy engine and crankshaft assembly, optimized power-to-weight ratio for high mechanical efficiency.
  • High-Stability Polymer Parts: Fiber-reinforced nylon components, heat-resistant and deformation-proof under high load and high temperature.
  • 20-Inch Heavy-Duty Guide Bar: Industrial-grade alloy steel bar, anti-wear, anti-bending, suitable for long-time continuous heavy cutting.
  • German Standard Professional Chain: 0.325'' pitch, 0.058'' gauge chain, ultra-sharp, high-tensile and flexible for stable cutting.
  • Sensitive CE Safety Brake: Standard emergency brake system, fully compliant with European CE regulations to ensure operational safety.
  • Ergonomic Non-Slip Grip: High-friction handle design, firm grip and effective fatigue reduction for long-hour operation.
  • Advanced Vibration Isolation: Upgraded damping structure reduces vibration greatly, ensuring smooth cutting and prolonging service life.
  • Practical Fuel Management: Transparent fuel window for quick level inspection, paired with tool-free flip-up sealed fuel cap for fast refueling.
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Accessory Specifications

FAQ

Quick answers to help you learn more about our offerings, processes, and how we can support your project needs.

The NT5210 features a powerful 49.3cc engine designed for efficiency and durability.

Yes, all SURTEC machines come with a 1-year limited warranty.

We recommend a 25:1 (Gasoline25: Two-cycle Oil 1) gasoline to two-cycle oil mixture.

Absolutely, it is designed for both demanding garden tasks and professional forestry work.

Our facility is ISO 9001 certified, ensuring high-quality manufacturing standards.

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Trusted by 100+ Distributors, SURTEC Power Your Market Growth with Profitable Solutions
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Trusted by 100+ Distributors, SURTEC Power Your Market Growth with Profitable Solutions

  • 20 Years Of Experience 20 Years Of Experience
  • TOP 5 Supplier Of Gardening Machine In China TOP 5 Supplier Of Gardening Machine In China
  • 10,000 Of Factory Space 10,000 Of Factory Space

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