Wechai Power engines service manuals in PDF

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Weichai WP7 Service Manual
Weichai WP7 - Service Manual_compressed.
Adobe Acrobat Document 495.4 KB
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Weichai WP12 Diesel Engines Euro 3 Service Manual
Weichai WP12 Diesel Engines Euro 3 - Ser
Adobe Acrobat Document 1.2 MB

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Weichai WP10 Diesel Engines Euro 4 Service Manual
Weichai WP10 Diesel Engines Euro 4 - Ser
Adobe Acrobat Document 755.3 KB
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Weichai WD 615 Service Manual
Weichai WD 615 Service Manual_compressed
Adobe Acrobat Document 8.9 MB

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Weichai WD 10 Service Manual
Weichai WD 10 Service Manual_compressed.
Adobe Acrobat Document 8.9 MB
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Weichai Truck Diesel Engine
Weichai Truck Diesel Engine_compressed.p
Adobe Acrobat Document 815.6 KB

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Weichai 495 Series Diesel Engines Manual
Weichai 495 Series Diesel Engines PDF Ma
Adobe Acrobat Document 1.0 MB

Weichai Holding Group

    Weichai Holding Group Co is a large Chinese holding company, whose geography includes about a hundred countries. Germany, Italy, France, USA, India, CIS - more than 80 branches, 35 offices and 245 service stations are located in China and abroad. Only in Ukraine and Belarus 32 offices are open.

 

The birth of the future Weichai empire began in 1946 with the company Yucheng Ironworks. The Chinese Ministry of Armed Forces has established an enterprise for the production of rifles and a steamship repair workshop at its base. First, the companies gave the name Jianguo Ironwork Cooperatives, and then - Coastal Ironworks.

 

WEICHAI POWER engines on trucks

As you can see from history, the lion's share of the company's resources is devoted to the development of diesel engine production that meets world requirements. The power of the manufactured motors is in the range from 30 to 10,000 hp. Today they are used for commercial freight and passenger vehicles, special, construction, ship equipment, on generators.

 

Weichai engines for trucks (WP4, WP5, WP6, WP7, WP10, WP12, etc.) have a power of 140-480 hp. and comply with Euro II - Euro V. standards. Powerful, reliable, quiet, with economical fuel consumption, Weichai motors are successfully used on Chinese and foreign brands: Foton, JAC, SHAC, SHACMAN, FAW, MTZ, MZKT, KhTZ, MAZ, etc. .

Weichai Power is one of the most promising engine manufacturing plants in Asia. At its disposal are engineering bureaus, testing laboratories, technical centers and modern production equipment. A significant part of the company's income goes to the development of innovative technologies, the search for new solutions, which is why the engine families are regularly updated with new representatives.

 

Features of motors:

 

wide range of capacities;

compliance with environmental standards Euro II - V;

engines are not demanding on fuel quality;

economical;

maintainable;

maintain performance in extreme temperature conditions;

withstand prolonged intense loads.

By the way, the color of “heavenly” engines is blue, some models are in greenish shades. They are noticeably brighter than their associates, bearing other names.

 

The company's policy provides for the full provision of technical and service support to consumers. In any region where Weichai Power engines are located under the hoods, service centers and customer service offices function. Therefore, owners of equipment with these motors can always buy spare parts and get expert repair assistance.

 

 

The level of consumer confidence in the company's motors is vividly illustrated by many examples. Here is one of them. As soon as drivers tested the MAZ with the Weichai engine, the demand for heavy trucks grew significantly. If in 2016 30 units of such trucks were sold, then in 2017 182 units of equipment were already sold.

The best WEICHAI diesel engine models for trucks

Weichai WP10.336

Characteristics

Piston Diameter * Stroke (mm)

126x130

Displacement (L)

9,726

Power (l / s)

336

Turnovers (r / s)

1900 (2200)

Idle speed (r / s)

600

Fuel consumption (g / kW.h)

190

Fuel system

BOSCH CB

average cost

The average price of a WP10.336 engine with attachments in Ukraine is 11000 - 12000 USD.

Truck models

It is mounted on dump trucks Shacman, Shaanxi, Foton.

Weichai WP 12.420

Characteristics

Displacement (L)

9,726

Power(l / s)

420

Turnovers (r / s)

1900 (2200)

Idle speed (r / s)

600

Fuel system

BOSCH CB

average cost

The average price of a motor with attachments is 11700 - 12000 USD

Truck models

Used for tractors, dump trucks HOWO, Shacman, North Benz, Beifan Benchi, Beiben Truck, as well as for replacing motors of lower power - WD12, WD615, WP12.

 

Weichai WP 12.430E50

An engine that installs a large Belarusian plant MAZ on its commercial vehicles. The motor corresponds to the ecological class Euro V. Modern, promising, productive.

 

Displacement (L)

11,596

Power (l / s)

430

Maximum torque (N.m.)

2060

average cost

The cost with attachments starts from 12000 USD. It’s easy to find individual parts for the model.

Truck models

Truck tractors, MAZ dump trucks work on it.

 

Advantages of engines

wear resistant;

resistant to corrosion;

made of quality materials;

Do not overheat during prolonged use;

disadvantages

As such, the shortcomings of motors cannot be determined. The performance and longevity of the unit depends on the hands of the owner, and on the conditions of use. So far, people's prejudice towards goods from China has not been eradicated, so sometimes not quite objective labels are found. But Weichai engines are proving their reliability and performance.

Weichai  WP12

Weichai  WD 615