Isuzu N-Series. Service manual - part 1

International Service & Parts

Tokyo,  Japan

WORKSHOP MANUAL

N-SERIES

POWER TAKE OFF

(with oil pump)

NOTICE

Before using this Workshop Manual to assist you in performing
vehicle service and maintenance operations, it is recommended that
you carefully read and thoroughly understand the information
contained in Section-0A under the headings “GENERAL REPAIR
INSTRUCTIONS” and “HOW TO USE THIS MANUAL”.

All material contained in this Manual is based on latest product
information available at the time of publication.
All rights are reserved to make changes at any time without prior
notice.

Applicable Model:

N-Series

This manual is applicable to 2005 year model.

THIS MANUAL INCLUDES THE FOLLOWING SECTIONS:

SECTION No.

CONTENTS

00 POWER TAKE OFF

00-2 POWER TAKE OFF

GENERAL DESCRIPTION

The side with an oil pump PTO integrates the PTO and the oil pump and installed in the left side of a transmission.
The shift rod for switching the “ON” and “OFF” of the hydraulic circuit of the PTO is provided at the bottom of the PTO
and the oil pump main unit.
The “ON” and “OFF” of the PTO uses a gear slide system and turn on and off the power by sliding the output gear.
The idle gear bearing uses a needle bearing and the output shaft uses a ball bearing to ensure durability.
The oil pump section consists of the gear pump part and the hydraulic circuit switching part, and the gear pump sec-
tion fixs efficiency by selecting and assembling the side plate. Further, the hydraulic circuit switching portion switches
the three positions of “Up”, “Neutral”, and “Down” by the spool provided on the rod extension.
The dump control system uses a cable system.

Cross-section View

NPA0001E