Husqvarna 1151470-95 manual Technical Data, Technical data

Page 38

TECHNICAL DATA

Technical data

	570	576XP
Engine
Cylinder displacement, cu.in/cm3	4,1/68	4,5/73,5
Cylinder bore, inch/mm	1,93/49	2,0/51
Stroke, inch/mm	1,42/36	1,42/36
Idle speed, rpm	2700	2700
Power, kW/hp @ rpm	3,6/4,9 @ 9600	4,2/5,7 @ 9600
Ignition system
Manufacturer of ignition system	SEM	SEM
Type of ignition system	CD	CD
Spark plug	NGK BPMR 7A/	NGK BPMR 7A/
	Champion RCJ 7Y	Champion RCJ 7Y
Electrode gap, inch/mm	0,02/0,5	0,02/0,5
Fuel and lubrication system
Manufacturer of carburetor	Zama	Zama
Carburetor type	C1M-EL28A	C1M-EL28A
Fuel tank capacity, US pint/litre	1,48/0,7	1,48/0,7
Oil pump capacity at 9,000 rpm, ml/min	5-22	5-22
Oil tank capacity, US pint/litre	0,78/0,37	0,78/0,37
Type of oil pump	Automatic	Automatic
Weight
Chain saw without bar or chain, empty tanks, lb/kg	14,9/6,8	14,6/6,6
		XPG: 15,0/6,8
Chain/bar
Recommended bar lengths, inch/cm	16-32”/40-80	16-32”/40-80
Pitch, inch/mm	3/8" /9,52	3/8" /9,52
Thickness of drive links, inch/mm	0,050/1,3	0,050/1,3
	0,058/1,5	0,058/1,5
	0,063/1,6	0,063/1,6
Usable cutting length, inches/cm	15-31”/38-78	15-31”/38-78
Drive sprocket type/teeth	Rim/7	Rim/7
Chain speed at max. power, m/sec	21,4	21,4

38 – English

Image 38

Contents EPA III 576 XP EPA Symbols in the operator’s manual KEY to SymbolsSymbols on the machine You will ﬁnd the following labels on your chain sawContents Introduction Dear customerWhat is WHAT? What is what on the chain saw?General Safety Precautions Before using a new chain sawPersonal protective equipment Machine′s safety equipmentAlways use common sense Chain brake and front hand guardGeneral Safety Precautions Right hand guard Throttle lockoutChain catcher Vibration damping system Stop switchCutting equipment MufﬂerChain Cutting equipment designed to reduce kickbackBar Sharpening your chain and adjusting depth gauge setting General information on sharpening cutting teethTensioning the chain Checking chain lubrication Lubricating cutting equipmentFilling with chain oil Checking wear on cutting equipment Chain drive sprocketNeedle bearing lubrication Working with the chain AssemblyFitting the bar and chain Fuel Handling FuelTransport and storage Fuel safetyFueling Long-term storageCold engine Starting and StoppingStarting and stopping Warm engineStopping Before use Basic safety rulesWorking Techniques General working instructionsGeneral rules Basic cutting technique TermsLimbing Felling direction Tree felling techniqueSafe distance Clearing the trunk and preparing your retreatDirectional cuts Felling cutFreeing 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 MaintenanceCarburetor adjustment Checking brake band wear Correctly adjusted carburetorHigh speed jet H Checking the front hand guardChecking the inertia brake release ImmediatelyMufﬂer Tensioning the recoil spring StarterChanging a broken or worn starter cord Changing a broken recoil springLubricating the bar tip sprocket Air ﬁlterSpark plug When making adjustments Adjustment of the oil pumpAir Injection centrifugal cleaning Needle bearing lubricationWinter use Heated handlesMaintenance schedule Daily maintenance Weekly maintenance Monthly maintenanceTechnical Data Technical dataSaw chain ﬁling and ﬁle gauges Your cutting needFederal Emission Control Warranty Statement Your Warranty Rights and ObligationsKickback safety precautions American Standard Safety PrecautionsSafety precautions for chain saw users Other safety precautions´z+SO¶5¨ Page 1151470-95