Husqvarna 128RJ manual Technical Data, Technical data

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TECHNICAL DATA

 

 

 

Technical data

128RJ

Engine

 

Cylinder displacement, cm3

28

Cylinder bore, mm

35

Stroke, mm

28,7

Idle speed, rpm

2800--3200

Recommended max. fast idle speed, rpm

11000

Speed of output shaft, rpm

8000

Max. engine output, acc. to ISO 8893, kW

0,8

Catalytic converter muffler

Yes

Speed--regulated ignition system

Yes

Ignition system

 

Manufacturer/type of ignition system

Walbro/CD

Spark plug

Champion RCJ--8Y

Electrode gap, mm

0,6

Fuel and lubrication system

 

Manufacturer/type of carburetor

Zama

Zama

 

Fuel tank capacity, litre

0,4

Weight

 

Weight without fuel, cutting attachment and guard, kg

4,8

Noise emissions

 

(see note 1)

 

Sound power level, measured dB(A)

109

Sound power level, guaranteed LWA dB(A)

114

Noise levels

 

(see note 2)

 

Equivalent noise pressure level at the operators’ ear,

 

measured according to EN/ISO 11806 and ISO 22868,

 

dB(A)

100

Vibration levels

 

Vibration levels at handles, measured according to

 

EN/ISO 11806 and ISO 22867

 

FRONT HANDLE

 

Idling, m/s2

3,9

Racing, m/s2

5,6

REAR HANDLE

 

Idling, m/s2

2,9

Racing, m/s2

8,5

Note 1: Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive 2000/14/EC.

Note 2: Equivalent sound pressure level is calculated as the time-weighted energy total for sound pressure levels under various working conditions with the following time distribution: 1/2 idling and 1/2 max speed.

NOTE! The noise pressure level at operator’s ear and vibrations on the handles are mea- sured with all the approved cutting attachments for the machine. The table indicates the lowest and highest values.

Model 128RJ (M10 LH arbor shaft thread) -- Centre hole in blades/cutters, 25,4 mm

Approved accessories

Type

Cutting attachment guard, part. no.

Grass blade/grass cutter

Grass 255--4 1 inch

503 93 42--02

 

(250 4--teeth)

 

Trimmer head

T25

537 33 83--02

Plastic blades

Tricut 300 mm

531 00 38--11

Support cup

Fixed

--

545196786 Rev. 2 4/30/09

English--- 24

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Contents EN 2-27 FR 28-53 ES Symbol Explanation SymbolsContents What is WHAT? What is what?General Safety Precautions Personal protective equipmentMachine’s safety equipment Throttle lock-outStop switch Cutting attachment guardMuffler Cutting equipment Locking nutCutting equipment General rulesSharpening grass cutters and grass blades Trimmer headAssembly Fitting the loop handleFitting the harness Fitting blades and trimmer heads Fitting a blade guard, grass blade and grass cutterCorrect balance Fitting the trimmer guard and trimmer head Fuel safety Fuel HandlingFuel Fuelling MixingStarting and Stopping Check before startingStarting and stopping Cold engineWarm engine StoppingBasic safety rules Working TechniquesGeneral working instructions Basic working techniquesGrass clearing using a grass blade Grass trimming with a trimmer headTrimming ClearingCutting SweepingMaintenance Unit/Maintenance SafetyCarburetor MufflerCleaning the air filter Spark plugAir filter Bevel gearSharpening grass cutters and grass blades Maintenance schedule Maintenance Daily Weekly Monthly Maintenance MaintenanceTechnical Data Technical dataDeclaration of Conformity EC Declaration of Conformity Only applies to EuropeTrimmer Head Line Loading Instructions Plastic Blades Tri Cut 545196786 Rev 30/09

128RJ specifications

The Husqvarna 128RJ is a versatile and user-friendly string trimmer designed for homeowners and garden enthusiasts seeking a reliable tool for maintaining their lawns and gardens. Known for its lightweight design and exceptional performance, the 128RJ stands out as an excellent choice for those looking to tackle various landscaping tasks with ease.

One of the main features of the Husqvarna 128RJ is its powerful 28cc engine, delivering efficient performance while remaining fuel-efficient. The engine is engineered to provide consistent power, making it suitable for trimming grass, weeds, and even tackling heavier overgrowth. The trimmer's 2-stroke gas engine also reduces emissions, making it environmentally friendly, a crucial feature for today's eco-conscious consumers.

The ergonomic design of the 128RJ ensures comfortable operation during extended use. It comes equipped with a lightweight frame that minimizes fatigue while operating, allowing users to work longer without discomfort. The adjustable handle further enhances usability, enabling users to find their preferred working position, reducing strain on the back and arms.

Another notable characteristic of the Husqvarna 128RJ is its unique "Smart Start" technology, designed to simplify starting the engine. This innovation minimizes resistance in the starter cord, making it easier for anyone to get the trimmer running smoothly with minimal effort.

Additionally, the 128RJ features a semi-automatic line feed system, allowing for effortless and efficient line advancement. The system ensures that users can focus on their trimming tasks without the hassle of manual adjustments, resulting in a more streamlined experience.

The Husqvarna 128RJ also boasts a detachable shaft, facilitating easy transport and storage. This feature is particularly beneficial for homeowners with limited storage space or those who need to carry the trimmer to various locations around their property.

In conclusion, the Husqvarna 128RJ string trimmer combines power, comfort, and innovative technology, making it an excellent addition to any gardening toolkit. Its robust performance, lightweight design, and user-friendly features ensure that homeowners can achieve professional-looking results in their yard maintenance without the stress normally associated with such tasks. Whether you are tackling thick weeds or maintaining a manicured lawn, the 128RJ proves to be a reliable companion for all your trimming needs.