Manuals for Weichai Diesel Engines
Weichai Power was founded in 2002 in Weifang, Shandong province (south of Beijing). The company's main products include engines, transmissions and axles. Weichai Power is majority-owned by the state-owned Weichai Group.
Weichai Power has been a sponsor of the Italian Ferrari Formula 1 racing team since 2013.
(Message me via Live Chat if don't find what you are looking for, or have old manuals to share to help other sailors.
If these downloads are useful please make a donation to cover web-hosting costs and future development including manuals in additional languages.
Thanks,
Dennison
3 simple steps to make your diesel system reliable and robust
STEP ONE - Get the manuals for your equipment
Owner, Workshop and Parts Manuals are important documents that should be part of every vessel's library. They contain the detailed information necessary for safe operation, maintenance and correct servicing.
The manuals on this page are provided for public information and education and can be downloaded for free. All copyrights belong to copyright holders stated in the documents.
congratulations - by downloading these free manuals you are taking an important step towards making your engine more reliable and robust.
STEP TWO - regular maintenance
Simple, regular maintenance is the easiest, quickest and cheapest way to avoid problems and accelerated engine wear. Most expensive repairs start from a lack of basic maintenance or ignoring small warnings. The work is not difficult - it just needs to be done.
The purpose is so that we can enjoy our boat for all the reasons we bought her. Trust yourself. Do the work regularly and be methodical.
Download free checklists here
if you need clear, easy-to-understand help
300+ drawings
Seeing is Understanding
Marine Diesel Basics 1
Maintain, Winterize and Recommission
• explains all parts of the marine diesel system - fuel,
lubrication, breathing, electrics, stern gland, propeller etc.
• 140+ tasks, 300+ drawings, 222 pages
• tasks are fully explained with clear drawings and minimal text
• all tools & supplies needed are illustrated for each task
• paperback US$15.99 £10.99 €12.99
• ebook (kindle, kobo, ibooks, google, epub) US$9.99
STEP THREE - keep a Maintenance Logbook
Keep a detailed and accurate record:
- all the work done on your diesel system - what, when & by who
- inventory of serial numbers, component descriptions
- early warning of potential problems
- time and details of any changes in performance
Use a notebook or use your iPad, tablet or desktop and record the information in an editable PDF directly as you work.
click to enlarge
Maintenance eLogbook
If you've every struggled to keep a logbook, this editable eLogbook may be exactly the help you need.
- "fillable form" PDF
- clickable checklists
- write, edit details of all tasks completed
- 40+ drawings to help inspections
- all common measurements with live calculators
- just $7.99 196 pages
"the Perfect Logbook" - verified purchaser
Product Catalogue
Marine Engines
14 pages
publ. - no date given
language: English
2 MB file
Truck Engines Guide
Weichai diesel engines
12 pages
publ. - no date given
language: English
4 MB file
Operation Manual
200 Series
130 pages
publ. June 2012
4 MB file
Spare Parts Catalogue
226B Series
139 pages
publ. - no date given
5 MB file
Parts Catalog
Deutz 226B
139 pages
publ. - date unknown
languages: Chinese, English
7 MB file
Operation & Maintenance Manual
R Series
86 pages
publ. June 2005
6 MB file
Service Manual
WD10
163 pages
publ. June 2014
6 MB file
Parts Catalogue
WD10
150 pages
publ. - no date given
8 MB file
Operation and Maintenance Manual and Service Manual
WD615
WD610
20 pages
publ. March 2009
10 MB file
Parts Manual
WD615.34
214 pages
publ. - no date given
Languages: Chinese, English
2 MB file
Parts Manual
WD615.69
46 pages
publ. - no date given
languages: English, Chinese
2 MB file
General Specifications / Brochure
WP4 Series
2 pages
publ. 2015
1 MB file
Technical Data
WP4C102-21
4 pages
publ. - no date given
< 1 MB file
Technical Data
WP4C120-18
4 pages
publ. - no date given
< 1 MB file
Drawings
WP4C Turbocharger
1 page
publ. - no date given
< 1 MB file
Operation and Maintenance Manual
WP4
52 pages
publ. June 2013
1 MB file
Drawing
WP4C Aftercooler
1 page
publ. - no date given
<1 MB file
Parts Catalogue
WP6
140 pages
publ. - no date given
6 MB file
Operation and Maintenance Manual
WP7 Euro VI Vehicle Diesel Engine
41 pages
publ. March 2014
1 MB file
Operation and Maintenance Manual
WP10
53 pages
publ. June 2013
1 MB file
Operating Instructions
WP12 series
(upgraded version of TD226B series)
57 pages
publ. - no date given
3 MB file
Operation and Maintenance Manual
Landking WP12 Euro III Series
53 pages
publ. June 2007
3 MB file
WP12C
Operation, Maintenance and Service Manual
39 pages
publ. - no date given
Chinese language only
仅中文
6 MB file
Parts Catalogue
WP12 Series
154 pages
publ. - no date given
15 MB file
Operation & Maintenance Manual
495 Series
73 pages
publ. no date given
4 MB file
Operation Manual
YZ485D
61 pages
publ. - date unknown
language: Chinese
7 MB file
