Komatsu 4D98 Series - Starting Motor Specifications and Components

9. Starting Motor
9.1 For 4TNE94/98
9.1 .I Specifications
I
Manufacturer’s model (Hitachi)
Yanmar code
-
S13-204 S13-205
-
129900-77010 129900-77020
Nominal output
kW
2.3 2.3
Weight
ko
5.5 5.5
Revolution direction (as viewed from pinion)
Engagement system
-
-
Clockwise
Magnetic shift
Clockwise
Magnetic shift
No-load
Terminal voltage/current
VIA
11 /140 or less 1 l/l 40 or less
Revolution
rpm
4100 or above 4100 or above
Loaded
Terminal voltage/current VIA 2.5/l 050 or less
2.5/l 050 or less
Torque Nm(kgf*m)
24.5 (2.5) or above
Clutch system
-
Overrunning Overrunning
Pinion projection voltage (at 1OO’C)
/ V / 8.6orless 1 8.6orless 1
Pinion DP or module/number of teeth
Difference (O-ring, oil seal)
Application
-
-
-
M319
Dry (none)
Standard
M3/9
Wet (provided)
Option
9-l