| After-sales Service: | 24 Hours Online Service |
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| Application: | Excavator |
| Certification: | ISO 9001 |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier The functions of the engine cylinder head are as follows: 1. The cylinder head is installed on top of the cylinder block, sealing the cylinder from the top and forming a combustion chamber. It often comes into contact with high-temperature and high-pressure gas, so it bears significant thermal and mechanical loads. The cylinder head of a water-cooled engine is internally equipped with a cooling water jacket, and the cooling water hole on the lower end face of the cylinder head is connected to the cooling water hole on the cylinder block. Using circulating water to cool high-temperature parts such as the combustion chamber; 2. The cylinder head is also equipped with intake and exhaust valve seats, valve guide holes, for installing intake and exhaust valves, as well as intake and exhaust channels. The cylinder head of gasoline engines is equipped with holes for installing spark plugs, while the cylinder head of diesel engines is equipped with holes for installing fuel injectors. The cylinder head of the Overhead camshaft engine engine is also provided with a camshaft bearing hole for installing the camshaft; 3. Cylinder heads are generally made of gray cast iron or alloy cast iron. Aluminum alloy has good thermal conductivity, which is beneficial for improving compression ratio. Therefore, in recent years, aluminum alloy cylinder heads have been increasingly used; 4. The cylinder head is a component of the combustion chamber, and the shape of the combustion chamber has a significant impact on the operation of the engine. Due to the different combustion methods of gasoline and diesel engines, the parts that make up the combustion chamber on the cylinder head differ greatly. The combustion chamber of a gasoline engine is mainly located on the cylinder head, while the combustion chamber of a diesel engine is mainly located in the pit at the top of the piston.
The company 'goods are of good quality and exquieite packaging ,which have passed the audit of many chinese qualification inspection institutions and obtained many certificates,so it 's very popular in every countries.
1. 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.
Jinan Carman International Trade Co., Ltd. was established in 2013. Its main business is the export of truck parts to the Russian,Europe and Southeast Asia market.like shacman ,sinoturk ,faw weichai cummins ZF ,cummins XCMG LGMG JCB .DCEC,isuzu caterpiller .komatsu yanmar spare parts .The company has its own warehouse in Jinan with an area of 2000 square meters.and have a large stock .And Ability to quickly collect and deliver goods.Our main business is SINOTRUK, shacman , FAW, Cummins and all kinds of construction machinery accessories. We always adhere to the quality of products as the core, to serve customers as the task.Hope to be able to better communicate with friends from all over the world, and through this communication, promote the development of cultural exchanges and economic exchanges between the two sides.
Q1:How can get exact price,Can I get a price discount?
A1: If you can supply correct part number,it's the best way to get exact price,The price depends on your purchasing quantity, more quantity more discount.
Suppliers with verified business licenses
Audited Supplier 
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