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612630040246 Engine Cylinder Head for FOTON SHACMAN AUMAN HONGYAN YUTONF HUALING WEICHAI WP12 Engine Parts Express Delivery

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612630040246 Engine Cylinder Head for FOTON SHACMAN AUMAN HONGYAN YUTONF HUALING WEICHAI WP12 Engine Parts Express Delivery

Name: 612630040246 Engine Cylinder Head for FOTON SHACMAN AUMAN HONGYAN YUTONF HUALING WEICHAI WP12 Engine Parts Express Delivery
Brand: carruchi
Price: 1 USD

Wholesale 612630040246 Engine Cylinder Head for FOTON SHACMAN AUMAN HONGYAN YUTONF HUALING WEICHAI WP12 Engine Parts Express Delivery from china suppliers

Purpose : for replace/repair

Condition : New, 100%new

Year : 2005-

Model : Howo

OE NO. : 612630040246

Car Fitment : SINOTRUK (CNHTC)

Place of Origin : Shandong, China

Brand Name : carruchi

Material : steel, Steel

Type : cylinder head

Size : oem

Model Number : 612630040246

Reference NO. : 612630040246

Truck Model : howo shacman weichai

Product Name : 612630040246 Cylinder Head assembly

MOQ : 5 PCS

Packing : Wooden Case

Quality : 100% Tested

Delivery time : 1-7 Working Days

Payment Terms : T/T

SHIPPING : AIR SEA Express Delivery

Warranty : 3months

MOQ : 10 acres

Price : CN¥1,089.33/acres 10-49 acres

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612630040246 WP12 engine cylinder head for WEICHAI engine parts cylinder head

Product Description

612630040246 Engine Cylinder Head for FOTON SHACMAN AUMAN HONGYAN YUTONF HUALING WEICHAI WP12 Engine Parts Express Delivery

The cylinder head is installed on the top of the cylinder block to seal the cylinder from the top and form the combustion chamber. It is often in contact with high temperature and high pressure gas, so it bears a lot of thermal load and mechanical load. A cooling water jacket is made in the cylinder head of a water-cooled engine, and the cooling water hole on the lower end face of the cylinder head is communicated with the cooling water hole of the cylinder block. Circulating water is used to cool high temperature parts such as combustion chamber. The cylinder head is also equipped with inlet and exhaust valve seats, valve guide holes, which are used to install the inlet and exhaust valves, as well as the intake and exhaust channels. The cylinder head of gasoline engine is equipped with a hole for installing spark plug, while the cylinder head of diesel engine is equipped with a hole for installing fuel injector. Camshaft bearing holes are also machined on the cylinder head of the overhead camshaft engine to install the camshaft. The cylinder head is usually made of gray iron or alloy cast iron, and the heat conductivity of aluminum alloy is good, which is conducive to improving the compression ratio. Cylinder head is a part of combustion chamber, and the shape of combustion chamber has great influence on the engine. Because of the different combustion modes of gasoline engine and diesel engine, the part of combustion chamber on cylinder head is different. The combustion chamber of gasoline engine is mainly on the cylinder head, while the combustion chamber of diesel engine is mainly in the pit on the top of piston.

612630040246 WP12 engine cylinder head for WEICHAI engine parts cylinder head

Specification

item	value
OE NO.	612630040246
Size	OEM STAND SIZE
Engine Code	wd615
Warranty	3 MONTHS
Place of Origin	China
Brand Name	NO BRAND
Certification	IOS9001
Car Model	howo shacman weichai
Product Name	Cylinder Head assembly
Material	Steel
MOQ	5 PCS
Application	Auto Engine Parts
Packing	Wooden Case
Quality	100% Tested
Delivery time	1-7 Working Days
Payment Terms	T/T
Condition	100%new
SHIPPING	AIR SEA Express Delivery

612630040246 WP12 engine cylinder head for WEICHAI engine parts cylinder head

Details Images

Engine cylinder head is one of the most important parts in the engine. It has high precision requirements and complex processing technology. The processing quality directly affects the overall performance and quality of the engine. Therefore, the processing of engine cylinder head is particularly important, and the processing of the key parts of valve seat ring and guide hole is the most important. The intake and exhaust valve seat rings of an engine are important working parts to control the gas intake and exhaust emission. They will be subjected to the erosion of air flow and the impact and friction of valves under high temperature. The working conditions are very bad: during normal operation, the valve seat rings are in the high temperature of (600 ~ 800) ℃ for a long time, High temperature gas corrosion and parts deformation will aggravate the damage of valve guide and seat ring cone, resulting in the valve seal is not tight, a lot of energy is wasted with the discharge of high temperature gas, thus greatly reducing the power of the engine. Therefore, the valve seat ring and guide hole should have good high temperature wear resistance, corrosion resistance, heat transfer, high temperature strength, high temperature creep resistance and thermal expansion coefficient matching with the cylinder head. At the same time, if the center of the valve and the center of the valve seat ring deviate too much when the engine is working, the wear of the valve and the guide hole will be accelerated while the engine power decreases and the fuel consumption increases. Therefore, the machining accuracy of the valve seat ring and the guide hole, especially the runout of the guide hole on the working cone of the valve seat ring, is strictly limited by the tolerance. The machining accuracy of valve seat ring and guide hole of engine cylinder head is generally required as follows: the concentricity tolerance of gasoline engine is required to be (0.015 ~ 0.025) mm; However, for diesel engine, it is only (0.01 ~ 0.015) mm, the cone runout is (0.03 ~ 0.05) mm, and the hole accuracy grade is generally H7.

612630040246 WP12 engine cylinder head for WEICHAI engine parts cylinder head

Packing & Delivery

details1. Our packing uses export wooden cases, plastic boxes, cartons or pallets. All the package are very strong, the wooden box is firmly bound, the package is covered with a waterproof film to prevent water or damage during transportation.Before packing, we can also stick corresponding labels and shipping marks according to your needs. All our goods are well packed.

2. According to the quantity, we can use express delivery, air transportation or ocean transportation, automobile transportation, railway transportation, etc. we have our own freight forwarders, and we can also use the designated freight forwarders of customers, which can meet various delivery requirements of customers, such as EXW, FOB, CIF, etc.It can also be exported from many ports in China.
Such as Qingdao port, Ningbo port, Lianyungang port, Tianjin port, Suifenhe River and Alashankou in China. 3. We can also send the goods by express if the customers have less goods. According to customer's request, we can use express such as DHL, TNT, EMS,
FedEx, etc. the delivery time is 3-7. Safe, fast and convenient. It's also a good choice for you.

Company Profile

Jinan Carman International Trade Co., Ltd. is a professional manufacturer of internal combustion engine cylinder head products. It is a standing director unit of China internal combustion engine industry association and China Foundry Association. In 2014 and 2018, it won the title of "top 100 comprehensive enterprises and leading enterprises in sub industries" of China Foundry Association for three consecutive times, In 2014 and 2017, it won the title of "leader in China's internal combustion engine industry" by China internal combustion engine Association. In 2013, it was listed in the first batch of National Foundry Enterprise Access announcement. The company has 960 employees, including 265 engineering and technical personnel, covering an area of 300000 square meters and having fixed assets of 500 million yuan. It has 16 machining production lines, 5 cleaning lines, a German HWS casting full-automatic molding line and a casting mechanized molding line, and a set of Italian Sima insulation automatic casting system. It has an annual production capacity of more than 1.3 million sets of gray cast iron, vermicular cast iron and aluminum alloy cylinder head products and a casting capacity of more than 60000 tons. In 2016, two new machining production lines for high-end cylinder head products were built. In 2017, the new aluminum alloy cylinder head casting and machining production line was launched, with 300000 units in phase I project. In 2018, the cleaning department of machining products was comprehensively transformed and upgraded. The company's R & D and manufacturing technology level is rising: Fast new product development. Years of specialization has tempered the product development team. There are full-time product development departments in domestic and foreign markets and main engine product development departments, which has improved the skill level of employees. The company has set up a special production line for new cylinder head products and in-process product improvement, which can ensure that the speed of new product development is synchronized with and ahead of the main engine factory and market, and ensure that the development of two valve cylinder head can be completed within 2 months The development period of four valve cylinder head shall be completed within 4 months. Excellent detection means. It has international excellent testing equipment and a complete range of physical and chemical, measurement and airway performance testing methods. Professional focus to form characteristics. The company has long been committed to the construction of corporate culture and quality culture, people-oriented and pay attention to the growth of staff. Specializing in cylinder head for 26 years, it has excellent process technologies such as thin-wall gray cast iron, vermicular cast iron, aluminum alloy low-pressure and gravity casting, machining and so on. It has system capabilities from research and development, mold design and manufacturing, precision casting to precision machining, so as to realize modular and on-time delivery and provide one-stop services for partners.

The company adheres to the quality policy of "building a business with integrity, building a quality culture and creating value for customers, families and society", adheres to the development path of "specialization, scientization and internationalization", wholeheartedly improves the cylinder head products, and wholeheartedly provides better products and services for the development of internal combustion engine industry!

612630040246 WP12 engine cylinder head for WEICHAI engine parts cylinder head

Certifications

auto parts are an important factor to support the healthy development of the automobile industry, especially heavy trucks need to have higher requirements for different environments and different roads. The wear resistance, durability and tenacity of parts
will have a direct impact on the safety of the vehicle itself and the driver. Jinan CARMAN International Trade Co., Ltd. has been committed to building excellent suppliers in the automobile industry for many years, providing high-quality vehicle and auto parts
services for new and old customers. Our company was founded in 2013,Warehouse inventory is huge, and many kinds, to meet your various needs. The company has been adhering to the quality as the core,to serve customers as their responsibility, strict with
themselves, has been China and the world a lot of quality inspection,china heavy truck spare parts has been exported to Russia, the United States, Europe and Southeast Asia and other countries.Our company is looking forward to your attention and visit

FAQ

1. who are we?
We are based in Shandong, China, start from 2013,sell to Eastern Asia(75.00%),Northern Europe(11.00%),Africa(4.00%),Southern Europe(3.00%),South Asia(2.00%),Southeast Asia(2.00%),Western Europe(2.00%),North America(1.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
HOWO FAW SHACMAN FOTON JAC XCMG Auto parts,Truck parts,Engine parts,Parts for Cummins,Parts for XCMG

4. why should you buy from us not from other suppliers?
Jinan Carman International Trade Co., Ltd. is located in Jinan city, the capital of Shandong Province. Main products are heavy truck accessories, light truck parts, engineering machinery parts and so on. We have perfect service system.

5. what services can we provide?
Accepted Delivery Terms: 3-5 DAYS
Accepted Payment Currency:T/T
Accepted Payment Type: T/T
Language Spoken:ENGLISH

Product Tags:

wp12 weichai engine and accessories

weichai wp12 weichai engine and accessories

612630040246 Engine Cylinder Head for FOTON SHACMAN AUMAN HONGYAN YUTONF HUALING WEICHAI WP12 Engine Parts Express Delivery Images

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