Introduction; Starter Motor Information - Yanmar 2TNV70 Service Manual

STARTER MOTOR

INTRODUCTION

This section of the Service Manual covers the servicing of starter motor. Yanmar Part No. 119717-77010 is
standard equipment on 3TNV76 model engines and is used in this section to show the service procedures
for a representative starter motor. For specific part detail, see the Yanmar Parts Catalog for the engine
being serviced.

STARTER MOTOR INFORMATION

YANMAR
Part Mfg.
Number Number
119515- 428000-
Denso
77010
119717- 428000-
Denso
77010
119740- 428000-
Denso
77010
10-4
Mfg.
Model Specification
DC12V -1.3 hp
2190 (1.0 kW)
DC12V -1.5 hp
1590 (1.1 kW)
DC12V -1.9 hp
3310 (1.4 kW)
No Load
Terminal Amperage
RPM
Voltage Draw
3000
11.5 90A (Max)
(Min)
3000
11.5 90A (Max)
(Min)
3000
11.5 90A (Max)
(Min)
Loaded
Terminal Amperage
Voltage Draw
8.0 200 (Max)
8.7 230 (Max)
8.5 350 (Max)
TNV IDI Service Manual
Introduction
Torque RPM
42 in.-lb
1240
(4.7 N·m;
(Min)
0.48 kgf·m)
61 in.-lb
1130
(6.9 N·m;
(Min)
0.70 kgf·m)
119 in.-lb
1000
(13.5 N·m;
(Min)
1.38 kgf·m)