Hitachi CS 51EAP Chainsaw User Manual


 
7
English
SPECIFICATIONS
Code “CS” of model name means “Chain saw”
Type of equipment Chain saw, portable
Engine Size (cu.in) 3.06 (50.1 cm
3
)
Spark Plug NGK BPMR-7A
Fuel Tank Capacity ( .oz) 17.9 (530 ml)
Chain Oil Tank Capacity ( .oz) 9.1 (270 ml)
Dry Weight (lbs)
(Without guide bar and chain)
11.5 (5.2 kg)
Chain pitch (in.) 0.325 (8.26 mm)
Chain gauge (in.) 0.05 (1.27 mm)
Sound pressure level LpA (dB (A))
by ISO 22868
Equivalent
Uncertainty
100.2
1
Sound power level LwA (dB (A))
by ISO 22868
Measured
Uncertainty
Sound power level LwA (dB (A))
by 2000/14/EC
Measured
Guaranteed
113
2
114
117
Vibration level (m/s
2
) by ISO 22867
Front handle
Rear handle
Uncertainty
2.0
2.1
0.8
Guide bar length (in.) 20 (500 mm)
Type of chain
20BPX
(Oregon)
Max. engine power
by ISO 7293 (kW)
2.4
Max. engine speed (min
-1
)13,500
Idle engine speed (min
-1
) 3,000
Speci c fuel consumption at
maximum engine power (g/kWh)
430
Max. chain speed (m/sec) 26.0
Sprocket (number of teeth) 7
NOTE:
Equivalent noise level/vibration levels are calculated as the time-weighted energy total for noise/
vibration levels under various working conditions with the following time distribution: 1/3 idle, 1/3
full, 1/3 racing speed.
*All data subject to change without notice.