Husqvarna 455 RANCHER manual ´z+H8h¶6S¨ 38 English´z+H8h¶6S¨, Bar and chain combinations

Page 38

TECHNICAL DATA

Bar and chain combinations

The following combinations are CE approved.

Bar				Chain

Length, inches	Pitch, inch	Groove width,	Max. number of teeth on	Type	Length, drive
Length, inches	Pitch, inch	mm	the bar tip sprocket	Type	links (no.)
		mm	the bar tip sprocket		links (no.)

13	0,325		10T		56

15	0,325		10T		64
				Husqvarna H30
16	0,325	1,3	10T	Husqvarna H30	66
16	0,325	1,3	10T		66

18	0,325		10T		72

20	0,325		10T		80

13	0,325		10T		56

15	0,325		10T		64

16	0,325	1,5	10T	Husqvarna H25	66

18	0,325		10T		72

20	0,325		12T		80

15	3/8		11T		56

16	3/8	1,5	11T	Husqvarna H42	60

18	3/8		11T		68
18	3/8		11T		68

20	3/8		11T		72

´®z+H8h¶6S¨ 38 – English´®z+H8h¶6S¨

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Contents Rancher Symbols in the operator’s manual KEY to SymbolsSymbols on the machine Contents Introduction Dear CustomerWhat is WHAT? 20 19 What is what on the chain saw?Always use common sense General Safety PrecautionsBefore using a new chain saw Chain brake and front hand guard Machine′s safety equipmentPersonal protective equipment General Safety Precautions Right hand guard Throttle lockChain catcher Vibration damping systemMufﬂer Stop switchCutting equipment General rulesChain Cutting equipment designed to reduce kickbackBar Some terms that describe the bar and chainGeneral information on sharpening cutting teeth Sharpening your chain and adjusting depth gauge settingGeneral advice on adjusting depth gauge setting Sharpening cutting teethLubricating cutting equipment Adjustment of depth gauge settingTensioning the chain Chain oilNeedle bearing lubrication Checking chain lubricationChain drive sprocket Checking wear on cutting equipmentBar Fitting a spike bumper AssemblyFitting the bar and chain Working with the chainFuel Handling FuelTransport and storage Fuel safetyFuelling Long-term storageCold engine Starting and StoppingStarting and stopping Warm engineStopping Before use Basic safety rulesWorking Techniques General working instructionsAlways use a fast cutting speed, i.e. full throttle Terms Basic cutting techniqueGeneral Log is supported at one end. There is a high risk that it LimbingCutting Felling direction Tree felling techniqueSafe distance Clearing the trunk and preparing your retreatFelling cut FellingDirectional cuts Freeing a trapped tree General adviceFreeing a tree that has fallen badly Cutting trees and branches that are in tensionCutting the trunk into logs How to avoid kickbackWhat is kickback? General MaintenanceCarburettor adjustment Correctly adjusted carburettor High speed jet HThrottle lock Changing a broken or worn starter cord MufﬂerStarter Tensioning the recoil spring Air ﬁlterSpark plug Changing a broken recoil springLubricating the bar tip sprocket Adjustment of the oil pumpWhen making adjustments Needle bearing lubricationTemperature -5C or colder Air Injection centrifugal cleaningTemperature 0C or colder Winter useMaintenance schedule Daily maintenance Weekly maintenance Monthly maintenanceTechnical Data Technical data´z+H8h¶6S¨ 38 English´z+H8h¶6S¨ Bar and chain combinationsEN ISO 12100-22003, Cispr 122001, EN ISO EC-declaration of conformityApplies to Europe only 1140247-26 ´z+H8h¶6S¨ ´z+H8h¶6S¨

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455 RANCHER specifications

The Husqvarna 455 Rancher is a powerful chainsaw designed for both professional users and avid homeowners. Renowned for its robust construction and unparalleled performance, this chainsaw is an excellent choice for those who demand reliability and accuracy in their outdoor tasks.

At the heart of the 455 Rancher is its 55.5 cc X-Torq engine, which offers a perfect blend of power and fuel efficiency. This advanced engine technology reduces fuel consumption by up to 20% while simultaneously minimizing exhaust emissions, making it an environmentally conscious choice. The system also provides higher torque over a wider RPM range, ensuring that users have the power they need when cutting through larger logs or tough wood.

The 455 Rancher features a high output air filtration system, which enhances the lifespan of the chainsaw by ensuring the engine stays clean and well-protected from dust and debris. This system is particularly beneficial for users who work in dusty or challenging environments, as it requires less frequent filter cleaning and replacement.

Another notable characteristic of the Husqvarna 455 Rancher is its anti-vibration technology. This feature minimizes vibrations during operation, significantly reducing operator fatigue and enabling longer and more comfortable use. The chainsaw also comes equipped with an ergonomic design, including a well-balanced construction that allows for better maneuverability.

Safety is paramount with the 455 Rancher, which is equipped with a variety of safety features. The chain brake is a critical component that helps prevent accidental injury by halting the chain's movement in the event of kickback. Additionally, the chainsaw includes a low kickback chain designed to lessen the risk of kickback incidents while cutting.

The chainsaw boasts an adjustable oil pump that allows users to control the amount of oil delivered to the chain, ensuring optimal lubrication and extending the life of the chain and bar. Combined with an easy-to-access fuel and oil tank, the Husqvarna 455 Rancher is engineered for user convenience.

In conclusion, the Husqvarna 455 Rancher stands out for its powerful engine, efficient fuel consumption, advanced safety features, and user-centric design. Whether for professional forestry work or home landscaping projects, this versatile and durable chainsaw is a reliable tool that can tackle a wide range of cutting tasks with ease.