Husqvarna 455 E Rancher II Triobrake Workshop Manual Repair
Husqvarna 455 E Rancher II Triobrake Workshop Manual for the Repair and service of the Husqvarna 455 E Rancher II Triobrake (455e Rancher mark 2 Triobrake). The PDF workshop service manual has accurate, easy to understand information and diagrams to help repair and service the chainsaw. Service Information to help you to troubleshoot, repair and fix the Husqvarna 455 E Rancher II Triobrake chainsaw. View pages online or download a complete PDF service manual that you can easily save, print or view on any device.
Husqvarna 455 E Rancher II Triobrake Workshop Manual Contents
Contents, Introduction, Safety Regulations, Symbols, Technical data, Service tools, Service data, Safety equipment, Starter, Electrical system, Centrifugal clutch, Lubrication system, Carburetor, Tank unit, Anti-vibration system, Piston and cylinder, Crankcase and crankshaft, Troubleshooting, Repair Instructions.
Carburetor – General Chainsaw Adjustment
Adjusting the carburettor involves adjusting the engine to the local conditions e.g. climate, altitude, fuel and type of two-stroke oil. The carburettor is equipped with three adjustment options.
L = Low speed jet
H = High speed jet
T = Idling adjustment screw
The L and H jets adjust the fuel flow to match the airflow that the throttle valve opening allows. Turning them clockwise makes the fuel/air mixture weaker (less fuel in relation to the amount of air) and turning them anti-clockwise makes the fuel/air mixture richer. A weak mixture increases the engine speed and a rich mixture decreases the engine speed. The T screw controls the throttle position when idling. Turning the T screw clockwise gives faster idling; turning it anti-clockwise lowers idling speed (see manual for complete guide).
See the complete service workshop manual, carburetor manual, parts list, operator manual and technical supplements PDF downloads. Also the repair and service articles available on this website for more information on how to service, repair and find parts for the chainsaw.
Husqvarna 455 E Rancher II Triobrake Chainsaw Specifications
|Bar length (inch)||20 in|
|Chain speed at 133% of maximum engine power speed||26.6 m/s|
|Chain speed at max power||20 m/s|
|Recommended bar length, max||24 in|
|Recommended bar length, max||60 cm|
|Recommended bar length, min||13 in|
|Recommended bar length, min||33 cm|
|Cylinder bore||47 mm|
|Cylinder displacement||55.5 cm³|
|Cylinder stroke||32 mm|
|Electrode gap||0.5 mm|
|Fuel consumption||407 g/kWh|
|Fuel tank volume||0.44 l|
|Idling speed||2700 rpm|
|Ignition module air gap||0.3 mm|
|Maximum power speed||9000 rpm|
|Power output||2.6 kW|
|Spark plug||NGK BPMR7A, Champion RCJ7Y|
|Torque, max.||3.2 Nm|
|Equivalent vibration level (ahv, eq) front handle||3.8 m/s²|
|Equivalent vibration level (ahv, eq) rear handle||6.9 m/s²|
|Oil pump type||Automatic|
|Oil tank volume||0.32 l|
Sound and Noise
|Sound power level, guaranteed (LWA)||114 dB(A)|
|Sound power level, measured||112 dB(A)|
|Sound pressure level at operators ear||104 dB(A)|
|Weight (excl. cutting equipment)||6 kg|
Read the Husqvarna 455 E Rancher II Triobrake Workshop Manual for more chainsaw specs.
The Husky 455 E-Series Rancher mark 2 Triobrake Chainsaw has a 3.5 hp 55.5 cc motor that puts out 9,000 rpm to cut through the hardest of woods. You do not need to give it throttle to start it and it has a compression switch for easier starts. The controls are simple to use, just pull the choke which is combined with the stop switch for easier starting.
The 455 E-Series Rancher mark 2 is an ideal saw for landowners and part-time users who require a high powered, heavy-duty and responsive workmate for all cutting conditions. It combines the best characteristics of its predecessor with new, facilitating technology and ergonomics
|Power Source||Gas Powered|
|Item Weight||13.22 Pounds|
|Chain Length||20 Inches|
|Product Dimensions||34″L x 10″W x 10″H|
- Husqvarna 20-inch 455 Rancher chainsaw is ideal for tasks such as professional tree work and land clearing
- 3.49-HP X-Torq engine reduces fuel consumption and gasoline emissions
- LowVib anti-vibration system reduces vibration levels for the operator
- Side-mounted tensioning system allows for quick adjustments chain while working
- Effortless Starting helps the chainsaw start quickly with minimal effort
- Automatic oiler delivers a steady supply of chain lubrication for safe and effective use.
- Quick-release air filter for easy cleaning and replacement
Husqvarna 455 E Rancher II Triobrake Workshop Manual PDF
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