English
Ignition System
For other discharge rates with special
accessories see chapter on "Metering
Unit".
Specifications
Electronic magneto ignition
(breakerless)
EPA / CEPA
Weight
Spark plug (resistor NGK BPMR 7 A
type):
Bosch WSR 6 F
The Emission Compliance Period
referred to on the Emissions
Compliance Label indicates the number
of operating hours for which the engine
has been shown to meet Federal
emission requirements.
Empty:
Electrode gap:
0.02 in. (0.5 mm)
SR 430:
SR 450:
26.9 lbs (12.2 kg)
28.2 lbs (12.8 kg)
Fuel System
Max. weight capacity of container:
SR 450: 30.86 lbs(14 kg)
All position diaphragm carburetor with
integral fuel pump
Category
A = 300 hours
B = 125 hours
C = 50 hours
Fuel tank capacity: 57.5 fl oz (1.7 l)
Blower Data
CARB
Air velocity
201 mph
(90
m/s)
The Emission Compliance Period used
on the CARB-Air Index Label indicates
the terms:
Max. air flow rate
765 cf/min
without blower tube: (1300 m3/h)
Air flow rate with
nozzle:
542 cf/min
3
(920 m /h)
Extended = 300 hours
Intermediate = 125 hours
Moderate = 50 hours
Spraying Attachment
Engine
Container capacity: 3.7 gal (14 l)
Quantity left in
container:
1.7 fl oz (50 ml)
0.04 in. (1 mm)
47.6 ft. (14.5 m)
Single cylinder two-stroke engine
Size of filler strainer
mesh:
Displacement:
3.86 cu. in.
3
(63.3
cm)
Spraying distance,
horizontal:
Bore:
1.89 in. (48 mm)
1.38 in. (35 mm)
Stroke:
Discharge rate (with-
Engine power to
ISO 7293:
out pressure pump, 23.33 –
with standard meter- 89.27 fl oz/min
2.9 kW (3.9 hp)
3,000 rpm
ing knob):
(0.69 – 2.64 l/min)
Idle speed:
4
0
SR 430, SR 450
| Categories | Backpack Sprayer Manuals, Blower Vacuum and Sweeper Manuals, STIHL Backpack Sprayer Manuals, STIHL Blower and Vacuum Manuals |
|---|---|
| Tags | STIHL SR 430, STIHL SR 450 |
| Download File |
|
| Language | English, Español |
| Product Brand | STIHL. Stihl Inc, USA - Corporate phone: (757) 486-9100. International Support Information: http://stihl.com Email: info@stihl.com, Blower Vacuum |
| Document File Type | |
| Publisher | stihl.com |
| Wikipedia's Page | Stihl |
| Copyright | Attribution Non-commercial |
(1 votes, average: 4 out of 4)
Lawn and Garden readers have rated STIHL SR 430 450 Blower Power Sprayer Owners Manual 4.0 out of 4.0 based on 1 product reviews. Works great only have a couple a problem with the spark arrester along the way other Than that it's ran for a champ for me for almost 2 years now