Caterpillar ET 2025B (replaces CAT ET 2022, 2023C) + WinFlash and 10-bit factory password generator is software Caterpillar dealers use.
250$
[07/2025]
Foreword
This service manual describes the specifications, maintenance, and service procedures for Mitsubishi diesel engines. To maintain the performance of the engine for many years and to ensure safe operation, it is important to use the engine correctly and conduct scheduled inspection and maintenance. It may also be necessary to take appropriate measures which involve disassembly, inspection, repair, and assembly works of the engine and engine parts.
Read through this manual carefully and understand the work procedures fully before disassembling, inspecting, repairing, or assembling the engine.
The contents of this manual are based on the engine model produced at the time of publication. Please note that the contents of this manual may change due to improvements made thereafter.
How to Use This Manual
This service manual consists of several Groups, which are arranged to allow quick reference to specifications, maintenance standards, adjustment procedures, and service procedures including methods for disassembly, inspection, repair, and reassembly of the Mitsubishi Diesel Engine (standard model for land use).
A short summary describing the content of each Group is given in the General Contents page, and there is also a detailed table of contents at the beginning of each Group.
Regarding procedures for operation and periodic maintenance of the engine, refer to the Operation and Maintenance Manual. For information on engine components and ordering of service parts, refer to the Parts Catalogue. Structure and function of the engine are described in the relevant training manuals.
Methods of Presentation
- Index numbers allotted to parts in exploded views are not only a call-out of part names listed in the text but also an indication of the sequence of disassembly.
- Inspections to be conducted during disassembly process are indicated in boxes in the relevant exploded views.
- Maintenance standards required for inspection and repair works are indicated in the appropriate positions in the text. They are also collectively indicated in Group 2, the General Contents group. epcatalogs.com
- Fasteners to be tightened in “wet” condition (with engine oil applied) are identified by [Wet] placed after tightening torque values. If no such indication is suffixed, the fastener should be tightened in “dry” condition, or without lubricating with engine oil.
- In this manual, important safety or other cautionary instructions are emphasized with distinctive marks and headings.
Introduction
This PDF Service Manual describes the specifications, maintenance, and service procedures for Mitsubishi Diesel Engines S4S. To maintain the performance of the engine for many years and to ensure safe operation, it is important to use the engine correctly and conduct regular inspection and maintenance, and it may also be necessary to take measures that involve the disassembly, inspection, repair, and reassembly of the engine and engine parts.
This service manual consists of several Groups, arranged so you can quickly reference specifications, maintenance standards, adjustment procedures, and service procedures. It details methods for disassembly, inspection, repair, and reassembly of the Mitsubishi Diesel Engine (standard model for land use).
The service manual is designed to work on a personal computer with Windows & Mac. This manual is a PDF file with 193 pages, each of which can be easily printed. We recommend using Adobe Acrobat Reader to ensure all images/graphics display correctly.
It is easy to purchase this product. Just click on the 'Buy Now' button and follow the instructions. After payment, you will receive a link to download your PDF Service Manual. Within a few minutes, you can start studying it.
Before buying, you can preview this handbook. To do this, just follow the link above: 'Caterpillar pdf manual instant preview'. You can also preview information about the contents in the list presented below.
S/N - 194618-up
DP20N P4000
DP25N P5000
DP30N P6000
DP35N P7000
