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Question posted by 54jwjones on December 10th, 2022

122hd45 Keyway

can you replace keyway only, or is keyway and flywheel all in one.

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Answer #1: Posted by hzplj9 on December 10th, 2022 1:24 PM

This answer was accepted by the poster of the original question.

hzplj9

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This is the user guide which gives maintenance and service info.

https://www.manualslib.com/manual/1163786/Husqvarna-122hd45.html

The keyway is normally cut into the flywheel and that then locks onto the crankshaft with a key-piece inserted. These drawings shows the layout.

https://www.ransomspares.co.uk/parts/brands/husqva...

Hope that solves your problem. Please mark as helpful if it leads you to a satisfactory solution.Thank you.

Answer #2: Posted by SonuKumar on December 10th, 2022 7:46 PM

SonuKumar

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https://shop.husqvarna.com/us/EPCProductView?catalogId=13051&epcCategory=Hedge+Trimmers%2Fpole+Hedge+Trimmers&langId=-1&epcOverrideCategory=&storeId=11251&epcProduct=122+HD45

https://www.manualslib.com/manual/1296783/Husqvarna-122-Hd60.html?page=14

Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.

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Related Husqvarna 122HD45 Manual Pages

Owners Manual - Page 1

Operator's manual Manuel d'utilisation Manual de instrucciones 122HD45 122HD60 Please read the operator's manual carefully and make sure you understand the instructions before using the machine. EEnngglliisshh ((22--2242)) FFrreenncchh ((2253--4483)) Spanish (...

Owners Manual - Page 3

the design of the machine be modiﬁed without the permission of nonauthorized accessories or replacement parts. WARNING! It is what 5 GENERAL SAFETY PRECAUTIONS Important 6 Personal protective equipment 6 Machine′s safety equipment 7 FUEL HANDLING Fuel safety 10 Fuel 10 Fueling 11 ...

Owners Manual - Page 4

...also know how to 1689, when the Swedish King Karl XI ordered the construction of forest and garden products, with repairs and service whenever this area Husqvarna is one of our authorized dealers, ask ... and use it is within this may be extended. In 1956, the ﬁrst motor driven lawn mowers appeared, followed by chain saws in the world of a factory on your machine is our wish...

Owners Manual - Page 9

WARNING! WARNING! Replace the cutting unit if it is intended to protect against any part of a damaged mufﬂer. ! The blade guard is bent or damaged. To ...

Owners Manual - Page 16

...64258;er. Remember the risk of the idle speed Before any adjustments are hot and can be replaced. Cooling system WARNING! Do not use the machine until the cutting attachment starts to the skin...which the cutting attachment starts to the cylinder and piston. If the idle speed cannot be replaced. CAUTION! Contact can be a sign that the cutting attachment stops, contact your machine ...

Owners Manual - Page 17

...air ﬁlter cover and take out the ﬁlter. The ﬁlter must be replaced with grease. CAUTION! The grease expands as the machine heats up during operation. Use of ...lter to engine parts • Excessive fuel consumption. A damaged air ﬁlter must not be replaced. If the gear housing was completely ﬁlled with a suppressor. Gear There is a plug ...

Owners Manual - Page 18

... gear housing and stick in the combination spanner and turn back and forth. Use only HUSQVARNA replacement parts. English 1153993-49 Rev 2. 2012-03-21 File away any resin and plant residue from... deformed. Your warranty does not cover damage or liability caused by the use of replacement parts can cause damage to your unit or injury to the operator or others. Check that the blades ...

Owners Manual - Page 19

...tted with a suppressor. After each time the machine is ﬁtted with a suppressor. Replace the guard if damaged. X Check and clean the spark arrestor screen on the machine. ... idling. X Check that must be carried out approximately every 25 working hours. Replace the blades if necessary. X Replace the cutting unit if it . X Check that the stop switch works correctly...

Owners Manual - Page 20

... sound pressure level for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 dB (A). speed, rpm 9000 Max. TECHNICAL DATA Technical data Technical data 122HD45 Motor Cylinder displacement, cu.in/cm3 21,7 Cylinder bore, inch/mm 1,26/32 Stroke, inch/mm 1,06/27 Idle speed, rpm 2900 Recommended max. Note...

Owners Manual - Page 21

... of warranty coverage. Throughout the emissions warranty period of any emissions-related part on your equipment. Any such part repaired or replaced under warranty of two years, Husqvarna Forest & Garden must warrant the emissions control system on your small off-road engine for two years. Your emissions control system may deny you...

Owners Manual - Page 22

...should contact your nearest authorized servicing dealer or call Husqvarna Forest & Garden at 1-800-487-5951 or visit www.usa.husqvarna.com. Such use will be... Forest & Garden authorized servicing dealers. MAINTENANCE, REPLACEMENT AND REPAIR OF EMISSION-RELATED PARTS Any replacement part may not be used in the operator's manual. 22 - Husqvarna Forest & Garden will not ...

Parts Guide - Page 6