Husqvarna 465, 460, 455e manual Rancher Engine

Page 40

TECHNICAL DATA

 

460 Rancher II

465 Rancher II

Engine

 

 

Cylinder displacement, cm3

64,1

64,1

Cylinder bore, mm

49

49

Stroke, mm

34

34

Idle speed, rpm

2700

2700

Power, kW/ rpm

3,0/9 000

3,2/9600

Ignition system

 

 

Spark plug

NGK BPMR 7A

NGK BPMR 7A

Electrode gap, mm

0,5

0,5

Fuel and lubrication system

 

 

Fuel tank capacity, litre

0,44

0,44

Oil pump capacity at 9,000 rpm, ml/min

6-17

6-17

Oil tank capacity, litre

0,32

0,32

Type of oil pump

Adjustable

Adjustable

Weight

 

 

Chain saw without bar or chain, empty tanks,

6,1

6,1

kg

 

 

Noise emissions (see note 1)

 

 

Sound power level, measured dB (A)

117

117

Sound power level, guaranteed LWA dB (A)

119

119

Sound levels (see note 2)

 

 

Equivalent sound pressure level at the

operator’s ear, dB(A)

108

109

Equivalent vibration levels, a hveq (see note

3)

Front handle, m/s2

4,0

Rear handle, m/s2

5,0

3,9

5,5

Chain/bar

Standard bar length, inch/cm

18/46

18/46

Recommended bar lengths, inch/cm

15-24/38-61

15-24/38-61

Usable cutting length, inch/cm

14-23/36-58

14-23/36-58

Pitch, inch/mm

3/8 / 9,52

3/8 / 9,52

Thickness of drive links, inch/mm

0,050/1,3

0,058/1,5

 

0,058/1,5

 

Type of drive sprocket/number of teeth

Spur/7

Rim/7

Chain speed at max. power, m/sec

20,0

21,4

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, according to ISO 22868, is calculated as the time-weighted energy total for different sound pressure levels under various working conditions. Typical statistical dispersion for equivalent sound pressure level is a standard deviation of 1 dB (A).

Note 3: Equivalent vibration level, according to ISO 22867, is calculated as the time-weighted energy total for vibration levels under various working conditions. Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s2.

40 – English

Image 40
Contents English Symbols on the machine KEY to SymbolsSymbols in the operator’s manual Contents Introduction Dear CustomerWhat is WHAT? What is what on the chain saw?General Safety Precautions Before using a new chain sawMachine′s safety equipment Always use common sensePersonal protective equipment Chain brake and front hand guardGeneral Safety Precautions Chain catcher Throttle lockoutRight hand guard Stop switch Cutting equipmentVibration damping system MufflerGeneral rules Cutting equipment designed to reduce kickbackSharpening your chain and adjusting depth gauge setting General information on sharpening cutting teethTensioning the chain 455e Rancher II, 455e Rancher II TrioBrake Rancher II, 460 Rancher II, 465 RancherLubricating cutting equipment Filling with chain oil Checking chain lubricationChain drive sprocket Needle bearing lubricationGuide bar Fitting the bar and chain AssemblyWorking with the chain Fitting a spike bumper Fuel Handling FuelFuel safety FuelingTransport and storage Long-term storageStarting and Stopping Starting and stoppingStarting Cold engineStopping Basic safety rules Working TechniquesBefore use General working instructionsGeneral rules Basic cutting technique Tree felling technique Safe distanceClearing the trunk and preparing your retreat Felling directionDirectional cuts Felling cut What is kickback? How to avoid kickbackFreeing a tree that has fallen badly Cutting the trunk into logs Carburettor adjustment MaintenanceGeneral Checking the inertia brake release Muffler Starter Changing a broken or worn starter cordTensioning the recoil spring Changing a broken recoil springAir filter Spark plugNeedle bearing lubrication Fitting the starterAdjustment of the oil pump Air Injection centrifugal cleaningTemperature 0C or colder Cooling systemTemperature -5C or colder Maintenance schedule Daily maintenance Weekly maintenance Monthly maintenanceTechnical Data Technical dataRancher Engine Guide bar and saw chain combinations Saw chain filing and file gaugesApplies to Europe only EC-declaration of conformityEN ISO 121002010, ISO 149821998, EN ISO Page Original instructions 1154135-26
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455, 455e, 460, 465 specifications

The Husqvarna 460 and 455 series chainsaws are some of the most popular models in their class, recognized for their reliability, performance, and advanced technology. These machines are designed to meet the demands of both professionals and enthusiasts who require powerful tools for cutting firewood, felling trees, or performing tree maintenance.

The Husqvarna 460 is equipped with a robust 60.3 cc engine that delivers impressive power and efficiency. With a power output of approximately 3.6 kW, this chainsaw is capable of handling ambitious cutting tasks with ease. The design of the 460 includes a low-vibration system that significantly reduces operator fatigue during extended use. This is achieved through effective isolating features that dampen vibrations transferred to the user's hands, allowing for more comfortable operation over longer periods.

One of the standout features of the Husqvarna 460 is its X-Torq engine technology. This innovative design reduces fuel consumption by up to 20% while also decreasing harmful exhaust emissions. This is increasingly important for environmentally conscious users, as it allows for a greener operation without compromising performance. The chainsaw is also equipped with an air injection system that effectively removes larger particles from the air before they reach the filtration system, ensuring cleaner air intake and extending the lifespan of the air filter.

On the other hand, the Husqvarna 455 Rancher is another exceptional model known for its versatility and robust design. Featuring a slightly smaller 55.5 cc engine, it offers a solid power output of around 2.6 kW, making it suitable for a wide range of tasks from cutting firewood to clearing brush. The 455 Rancher shares many of the same technological advancements as the 460, including the X-Torq engine and low-vibration technology, providing users with similar benefits in terms of efficiency and comfort.

Both models feature an adjustable oil pump for better chain lubrication, ensuring smooth operation and prolonging the chain's life. Additionally, the easy access air filter and tool-less chain tensioning allow for quick maintenance and adjustments in the field, making them user-friendly choices.

Overall, the Husqvarna 460 and 455 series chainsaws combine power, efficiency, and advanced technology, catering to the needs of both casual users and professionals alike. Their thoughtful design and robust performance establish them as reliable tools in any cutting task, making them a top choice for those in need of high-quality chainsaws.