SURTEC NT5800
Gasoline Chainsaw Industrial 2 Stroke Petrol Chainsaw 2.2KW 16"-24" Guide Bar
The SURTEC NT5851 gasoline chainsaw is engineered for operators who spend full days on the saw. Built around a 54.5cc 2-stroke air-cooled engine delivering 2.2kW of rated power at 8000rpm, this wood cutting chain saw pairs sustained torque with the comfort features that matter most during long shifts in forestry, plantation management, and agricultural land clearing. With guide bar options spanning 16 to 24 inches — including the popular 20 chainsaw configuration — it handles everything from pruning limbs to felling medium and large-diameter timber.
Comfort is where the NT5851 sets itself apart. A dedicated damping system isolates engine vibration before it reaches the operator's hands and arms, sharply reducing fatigue across a full working day. The hardened alloy chain cuts smoothly with lower kickback, while the high-precision chain brake meets CE safety standards for instant protection in demanding conditions. An anti-slip ergonomic grip keeps control firm even in wet, humid, or muddy field environments common across tropical regions.
Day-to-day maintenance is deliberately fast. A clear fuel tank window lets crews check fuel at a glance instead of guessing, and tool-free flip-up fuel and oil caps make refueling quick and leak-proof. A hidden on-board tool compartment stores the essential wrench and screwdriver right on the machine, so bar changes and chain tensioning never stall a job. With a 550ml fuel tank and 260ml oil tank running a 25:1 fuel mixture, this chainsaw for wood is tuned for continuous productivity on farms, orchards, and logging sites.
Durability is engineered into the power core. A lightweight professional aluminum engine and crankshaft deliver continuous high-torque output without adding machine weight, and heat-stable reinforced polymer components hold their structural integrity in harsh tropical working conditions. The result is a wood cutter chainsaw that keeps running season after season, even where dust, heat, and humidity push lesser machines to failure.
For buyers, the NT5851 is a proven commercial performer. Its spare parts are field-tested and hot-selling across Africa and Latin America, giving importers and distributors fast inventory turnover and confident after-sales support. As a low-emission model supporting multiple starter configurations for different regional requirements, it fits naturally into the catalog of outdoor power equipment wholesalers, garden machinery suppliers, and commercial logging chainsaw dealers serving professional users worldwide.
| Power Type | 2 Stroke, Air Cooling |
| Cylinder Diameter x Stroke | 45.2 x 34mm |
| Displacement | 54.5cc |
| Power & Relevant Speed | 2.2kW/8000rpm |
| Fuel Mixture Ratio | 25:1 (Gasoline25: Two-cycle Oil 1) |
| Fuel Tank Capacity | 550ml |
| Engine Oil Tank Capacity | 260ml |
| Guide Bar Size | 16"-24" |
| Chain Pitch | 3/8"/.325" |
| Chain Gauge | .050"/.058" |
| G.W./N.W. | 6.6kg/5.2kg |
Quick answers to help you learn more about our offerings, processes, and how we can support your project needs.
The NT5851 features a powerful 54.5cc 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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