TECHNICAL DATA
Technical data
| 570 | 576 XP | 576 XPG |
Engine |
|
|
|
Cylinder displacement, cm3 | 68 | 73,5 | 73,5 |
Cylinder bore, mm | 49 | 51 | 51 |
Stroke, mm | 36 | 36 | 36 |
Idle speed, rpm | 2700 | 2700 | 2700 |
Power, kW/ rpm | 3,6/9600 | 4,2/9600 | 4,2/9600 |
Ignition system |
|
|
|
Spark plug | NGK BPMR 7A/ | NGK BPMR 7A/ | NGK BPMR 7A/ |
| Champion RCJ 7Y | Champion RCJ 7Y | Champion RCJ 7Y |
Electrode gap, mm | 0,5 | 0,5 | 0,5 |
Fuel and lubrication system |
|
|
|
Fuel tank capacity, litre | 0,7 | 0,7 | 0,7 |
Oil pump capacity at 9,000 rpm, ml/min | |||
Oil tank capacity, litre | 0,40 | 0,40 | 0,40 |
Type of oil pump | Automatic | Automatic | Automatic |
Weight |
|
|
|
Chain saw without bar or chain, empty tanks, kg | 6,6 | 6,6 | 6,8 |
Noise emissions (see note 1) |
|
|
|
Sound power level, measured dB(A) | 114 | 114 | 114 |
Sound power level, guaranteed LWA dB(A) | 115 | 116 | 116 |
Sound levels (see note 2) |
|
|
|
Equivalent sound pressure level at the operator’s |
|
|
|
ear, dB(A) | 105 | 105 | 105 |
Equivalent vibration levels, a hveq (see note 3)
Front handle, m/s2 | 3,2 | 2,9 | 2,9 |
Rear handle, m/s2 | 3,4 | 3,6 | 3,6 |
Chain/bar |
|
|
|
Standard bar length, inch/cm | 18"/46 | 18"/46 | 18"/46 |
Recommended bar lengths, inch/cm | |||
Usable cutting length, inch/cm | |||
Pitch, inch/mm | 3/8" /9,52 | 3/8" /9,52 | 3/8" /9,52 |
Thickness of drive links, inch/mm | 0,058/1,5 | 0,058/1,5 | 0,058/1,5 |
Type of drive sprocket/number of teeth | Rim/7 | Rim/7 | Rim/7 |
Chain speed at max. power, m/sec | 21,4 | 21,4 | 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
Note 3: Equivalent vibration level, according to ISO 22867, is calculated as the
English – 41