STIHL backpack blowers and sprayers are equipped with an adjustable support harness that distributes weight evenly across the shoulders and back, reducing user fatigue.
Technical details
| Displacement | 3.9 in³ |
| Displacement | 3.9 cu-in |
| Power | 3.886 BHP |
| Power | 3.9 BHP |
| Device weight without refuelling | 27.3 lb 1) |
Features
The pictures shown are sample photos. The actual appearance of the equipment features and their specific attachment to the product may differ from the pictorial representations, but will have the same functionality.
The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
Having easy access to all of the controls on one comfortable handle makes it easy to complete tasks so the operator’s hand never has to leave the handle.
Powerful, liquid-only sprayer for crop protection and insect control.
Built for productivity, the STIHL SR 430 backpack sprayer helps professionals cover more ground with less effort. Its powerful gasoline-powered engine provides exceptional spray distance, while the large-capacity tank reduces downtime by extending the time between refills. The comfortable backpack design allows operators to work efficiently across large properties and job sites.
The SR 430 features a high-performance pressure pump that delivers a steady spray pattern for consistent application, regardless of spray angle. Continuous tank agitation and mixing while the engine is running helps maintain a uniform solution for reliable results throughout the job. With this, convenience is built into every detail. A multi-function control handle keeps all controls at your fingertips, while STIHL ElastoStart™ technology makes starting easier. Soft rubber grips and an advanced anti-vibration system reduce operator fatigue, and an optional chest and hip belt provides additional comfort during extended use. With its combination of power, capacity, and comfort, the STIHL SR 430 is a dependable choice for professional spraying applications.
Hazard Warnings
General Power Tool
Improper use of any power tool may cause serious or fatal injury. Read, understand, and follow carefully the operating and safety instructions in your instruction manual before using such products. STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only. Improper use of any power tool may cause serious or fatal injury. Read, understand, and follow carefully the operating and safety instructions in your instruction manual before using such products. STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only.
Proposition 65 - EnglishThis product contains chemicals known to the State of California to cause cancer and reproductive harm. www.P65Warnings.ca.gov
E-10 StatementNote: STIHL recommends use of fuel with no more than 10% Ethanol content. Using fuel with greater than 10% Ethanol content may cause damage to your equipment and may void your STIHL warranty.
