Power Ratings; Product Specifications; Pressure Washer Specifications - Craftsman 580.752501 Operator's Manual

ENGINE TECHNICAL iNFORMATiON
This is a single cylinder, L-head, air cooled engine, it is a low
emissions engine.
In the State of California, Model 120000 engines are certified
by the California Air Resources Board to meet emissions
standards for 125 hours. Such certification does not grant
the purchaser, owner or operator of this engine any
additional warranties with respect to the performance or
operational life of this engine. The engine is warranted solely
according to the product and emissions warranties stated
elsewhere in this manual.
PowerRatings
The gross power rating for individual gas engine models is
labeled in accordancewith SAE (Society of Automotive
Engineers) code J1940 (Small Engine Power & Torque
Rating Procedure), and rating performance has been
obtained and corrected in accordancewith SAEJ1995
(Revision 2002-05). Torque values are derived at 3060 RPM;
horsepower values are derived at 3600 RPM. Net power
values are taken with exhaust and air cleaner installed
whereas gross power values are collected without these
attachments. Actual gross engine power will be higher than
net engine power and is affected by, among other things,
ambient operating conditions and engine-to-engine
variability. Given the wide array of products on which engines
are placed, the gas engine may not develop the rated gross
power when used in a given piece of power equipment. This
difference is due to a variety of factors including, but not
limited to, the variety of engine components (air cleaner,
exhaust, charging, cooling, carburetor, fuel pump, etc.),
application limitations, ambient operating conditions
(temperature, humidity, altitude), and engine-to-engine
variability. Due to manufacturing and capacity limitations,
Briggs & Stratton may substitute an engine of higher rated
power for this Series engine.
PRODUCT SPECIFICATIONS
Pressure Washer Specifications
Max Outlet Pressure ...................... 2,500 PSI*
Max Flow Rate............................. 2.3 GPM
Detergent Mix ........................ Use as directed
Water Supply Temperature .......... Not to exceed 100°F
Engine Specifications
Bore ................................. 2.69 in. (68mm)
Stroke ............................... 2.04 in. (52mm)
Displacement ........................ 11.57 in. (190 cc)
SparkPlug
Type: ............... Briggs & Stratton 802592 or 5095
SetGapTo: ...................... 0.030inch (0.76mm)
Armature Air Gap: ........... 0.006-0.010in.(0.15-0.25mm)
Valveclearancewith valve springs installedand piston 1/4 in.
(6 mm) past top deadcenter (checkwhen engine is cold).
intake .................... 0.005-0.007 in.(0.13-0.18mm)
Exhaust .................. 0.007-0.009 in.(0.18-0.23mm)
FuelCapacity............................... 1.6 Quarts
0il Capacity........................ 18 Ounces(0.5 liter)
NOTICE For practical operation, the engine load should not
exceed85% of rated power. Engine power will decrease
3-1/2% for each 1,000 feet (300 meters) above sea level and
1% for each 10° F (5.6° C) above 77° F (25° C). It should
operate satisfactorily at an angle up to 15°.
* This pressure washer is rated in accordanceto the
Pressure Washer Manufacturers Association (PWMA)
standard PW101 (Testing and Rating Performance of
Pressure Washers).
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