2021 STIHL Backpack Sprayers SR 450
2021 STIHL Backpack Sprayers SR 450
The STIHL SR 450 is a professional-grade sprayer that covers all the bases. Its low-emission, fuel-efficient engine delivers a 20% greater spray range when compared to previous models. Ideal for distributing liquid or solid compounds, this backpack sprayer/duster converts from misting to dusting applications without any special tools or additional equipment. It’s easy to use and provides excellent control over product feed and air speed. And to top it all off, the sprayer also quickly converts to a powerful leaf blower for fast debris cleanup.
Features may include:
Multi-Function Control Handle- 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.
- The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
- STIHL backpack blowers and sprayers are equipped with an adjustable support harness that distributes weight evenly across the shoulders and back, reducing user fatigue.
Engine
- Displacement:63.3 cc (3.86 cu. in.)
Dimensions
- Fuel Capacity:1700 cc (57.5 oz.)
- Weight:Without Liquid: 12.8 kg (28.2 lbs.)
- Dimensions:Maximum Spray Range: Horz.: 14.5 m (48 ft.) / Vert.: 13.0 m (43 ft.)
- CONTAINER CAPACITY:14.0 L (3.7 gals.)
- Features:Multi-Function Control Handle 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. Anti-Vibration System The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience. Adjustable Support Harness STIHL backpack blowers and sprayers are equipped with an adjustable support harness that distributes weight evenly across the shoulders and back, reducing user fatigue. See it in action!
- WEIGHT WITHOUT LIQUID:12.8 kg (28.2 lbs.)
- AIR VELOCITY:90 m/sec. (201 mph)
- MAXIMUM SPRAY RANGE:Horz.: 14.5 m (48 ft.) Vert.: 13.0 m (43 ft.)
- Operating Conditions:Air Velocity: 90 m/sec. (201 mph) | Air: With Tubes: 920 m3/h (542 cfm)
- Engine Power:2.9 kW (3.9 bhp)
- Tank Type:Container Capacity: 14.0 L (3.7 gals.)
- Air Volume:With Tubes: 920 m3/h (542 cfm)
Other
- Manufacturer Type:General