Komatsu 82E Series User Manual

82E-5 – 98E-5 SERIES 9-17
9. STARTING MOTOR
9.1.8 Characteristic test
Since the characteristics can be checked roughly by means of a simple no-load test as explained below.
Note: Complete the test quickly since the rating of the starting motor is 30 seconds.
(1) No-load test
Fix the starting motor on a test bench and connect wiring as shown below. When the switch is closed, a cur-
rent flows in the starting motor, which is rotated at no-load. Measure the current, voltage and number of
revolutions then and check if they satisfy the specified characteristics.

Komatsu 82E Series Specifications

General

Brand	Komatsu
Model	82E Series
Category	Engine
Language	English