Onan CCK Series - General Information; Keep This Book Handy; Service Information Request; Manufacturers Warranty Details

SPECIFICATIONS
ENGINE
Number of Cylinders.2
Cubic Inch Displacement.49.8
Cylinder Bore..3 1/4
Piston Stroke..3
Compression Ratio...5.5 ; l
RPM...1800
Ignition Type.Battery
Battery Voltage.12
Battery Size '
SAE Group IH.2 in series
SAE Rating-20Hour (nominal).105amp/hr
Battery Charge Rate (maximum).6 amp
Ventilation Required (cfm)
Engine. 750 cfm
Generator . . V .75 cfm
Combustion.32 cfm
GENERATOR
AC Voltage Regulation. . ± 4 %
AC Frequency Regulation.5%
Rating (output in watts) 4.0 CCK 5.0 CCK
60 Hertz AC Mobile Service. . 4000 5000
PLANT DIMENSIONS
Model 4.0 CCK. Single Phase. 2 Wire
Length. 29 3/8
Width. .20 1/2
Height . .22
Weight .339
Model 5.0 CCK, Single Phase, 2 Wire
Length. 32 7/8
Width.20 1/2
Height . .22
Weight.397
FEATURES
Battery Ignition /
Exciter Cranking
Rotating Exciter
Revolving Armature
Output Rated at Unity Power Factor Load
NOTE: Hertz is a unit of frequency equal to one cycle per second.