SURTEC NTS4025

The SURTEC NTS4025 brings four-stroke simplicity to serious crop spraying. Its 35.8cc overhead of clean-burning power — rated at 1.0kW — runs on straight petrol, eliminating the mixing ratios and blue exhaust that come with two-stroke equipment. For crews managing orchards, vegetable blocks, and tea plantations day after day, that means fewer fuel-preparation errors, lower running costs, and a quieter working environment across long shifts.

Spray quality defines this agricultural sprayer. The engine's consistent power delivery maintains fine spray atomization even when the pump is working at full load, breaking chemical solution into droplets small enough to cling to leaf surfaces — upper and lower — instead of bouncing off or pooling. The result is full plant protection from minimal solution, a combination that protects both the crop budget and the harvest.

Control over where the chemical lands is equally deliberate. The NTS4025 produces a steady, uniform spray pattern with large effective coverage and reduced drift, keeping treatment on the target rows rather than neighbouring crops, waterways, or farm boundaries. Precision flow regulation lets the operator match application rates to the crop at hand, from tender vegetable foliage to dense fruit-tree canopies and tea rows on terraced hillsides. A 15-meter horizontal reach carries that pattern deep into tall orchards without moving the operator through treated vegetation.

Built for the long term, the reinforced chassis and backpack structure distribute the 25L load evenly across the shoulders, keeping the machine stable and comfortable to carry through full working days. Every structural element — from the frame to the harness mounting points — is specified for extended service life under intensive field use, an attribute contract spraying teams and cooperative farms notice within the first season.

As a backpack orchard sprayer with farm-grade durability, the NTS4025 suits fruit growers, tea estates, vegetable producers, and grounds-keeping contractors who need dependable chemical application season after season. The diaphragm-type carburetor keeps fuel delivery steady on sloped and uneven ground, while the compact 0.63L fuel tank supports efficient daily cycles.

Well regarded by garden machinery suppliers and trusted across outdoor power equipment dealers, the NTS4025 stands out among backpack sprayers on sale for its stability, fuel economy, and extended lifespan — performance that lasts, from a manufacturer that works as hard as you do.