D80E-18 Bulldozer Lower Roller
We supply bulldozer parts mainy for komatsu bulldozer and caterpillar bulldozer.
We devoted ourselves to bulldozer parts many years,covering most of the models.
we are expecting to be your long term partner in China.
Product Introduction
Products Description
D80E-18 bulldozer lower roller
A bulldozer lower roller is an essential component of a bulldozer, which is mainly used in construction and excavation projects. It is also known as a track roller, and it supports the bulldozer's track chain, allowing it to move forward or backward smoothly.
Bulldozer lower rollers are made from high-quality materials such as cast steel, forging steel, and alloy steel. These materials can withstand the enormous pressure and stress that a bulldozer creates when moving on rough terrain. They are also resistant to wear and tear, ensuring that they have a long service life.
D80E-18 bulldozer lower roller
Each rollers is precision machined to house special high impact low wear bimetal bushings.
D80E-18 bulldozer lower roller
Warm forging treated roller shell gains distinguishing inner material fiber flow distribution architecture.
Technical requirement
1. Before assembly, all parts shall be thoroughly deburred and cleaned;
2. The floating seal ring and the floating seal rubber ring shall be degreased and dried;
3. During assembly, a small amount of lubricating oil shall be applied to the working faces of the two floating seal rings;
4. The assembly shall rotate flexibly without jamming;
5. Pressure test for 1 minute, pressure 0.8MPa, no air leakage is allowed;
6. Inject 110 ml of 22 hyperbolic gear oil after pressure test;
7. The hardness HRC52-58
Model:D65A-8,D65E-8,d65E-12,D65EX-12,D65P-12,D65PX-12,D75A-1 ,D85E-SS-2A Part number: 14X-30-14100 for single flange, 14X-30-14200 for double flange
Model:D75S-2, Part number: 154-30-00505 for single flange, 154-30-00405 for double flange
Model:D75S-3/5,D80A-12/18,D80E-18,D80F-18,D80P-18,D83E-1,D83P-1, D85A-18,D85A-21,D85E-18/21,D85P-18/21,D85S-1/2,Part number: 155-30-00127 for single flange, 155-30-00117 for double flange
Model:D85A-12 Part number: 154-30-00505 for single flange, 154-30-00405 for double flnage
Komatsu bulldozers are highly acclaimed all over the world for their state-of-the-art technology and unparalleled performance. Operating in over 200 countries, Komatsu's bulldozers have created a name for themselves among the top construction sites.
One of the countries where Komatsu bulldozers are very popular is the United States. The American construction market is highly competitive, and as such, the need for performance-driven bulldozers is quite high. Komatsu bulldozers have managed to stand out in this market due to their powerful engines, excellent steering systems, and high levels of maneuverability. The bulldozers are also designed to operate in extreme weather conditions, allowing them to be used on construction sites in various regions of the country.
In Russia, Komatsu bulldozers are preferred mainly due to their ability to navigate through tough terrains. Russia has a highly diverse landscape, with many regions being dominated by harsh weather, steep inclines, and challenging terrains. Komatsu bulldozers are designed to navigate these terrains with ease, making them the preferred option for many construction sites in the country.
The bulldozers are also very popular in Japan, where Komatsu was founded. Japan is known for its precision when it comes to engineering, and Komatsu bulldozers keep up with the high engineering standards set by the country. The bulldozers are designed for efficiency, allowing construction companies to complete their projects within shorter timeframes and at a reduced cost.
In India, the demand for Komatsu bulldozers has been on the rise due to the country's fast-paced industrialization. These bulldozers have been used in various civil engineering projects, including the construction of roads, railways, and buildings. Their power, speed, and versatility have made them a popular choice for construction companies looking to complete projects within tight deadlines without compromising on quality.
In conclusion, Komatsu bulldozers have become a go-to option for construction companies across the world due to their reliability, performance, and versatility. Their demand continues to grow as more construction companies become aware of the benefits of using them on their sites. With ongoing improvements and advancements, it is clear that Komatsu bulldozers will continue to be an integral part of the construction industry in the coming years.
Products parameters
D80E-18 bulldozer lower roller| Track roller body type | Material | Welding type | Sprocket type | Loading container |
| Single flange | 50MN | Friction welding | Segment group | 20 feet container |
| Double flange | 40MN2 | Normal welding | Full rim | 40 feet container |
Product Picture
D80E-18 bulldozer lower roller
Our factory
D80E-18 bulldozer lower roller
Heattreatment
Welding
Assembly
Warehouse
KOMATSU BULLDOZER is a well-known brand in the construction industry, offering a wide range of high-quality construction equipment. Over the years, the company has developed and introduced several innovative bulldozer models that have become increasingly successful.
One of the most successful Komatsu bulldozer models is the D65. Introduced in the 1960s, the D65 has become a popular choice for site preparation, land clearing, and other heavy-duty construction work. The D65 features a powerful engine, advanced hydraulics, and exceptional blade control, making it a reliable and efficient machine.
Another popular Komatsu bulldozer model is the D155. This model is larger than the D65 and is capable of handling even more demanding construction tasks, such as mining and quarrying. The D155 offers superior performance, thanks to its powerful engine, larger blade capacity, and improved operator comfort.
In recent years, the Komatsu D375 has become a popular choice for large-scale construction projects. This bulldozer features a massive, 90-ton operating weight, making it a formidable machine for ground preparation and heavy-duty earthmoving. The D375 also includes advanced safety features and state-of-the-art technology to ensure maximum productivity and efficiency.
One of Komatsu's latest additions is the D61, which combines innovative technology with a compact design. This bulldozer is ideal for urban environments or smaller construction sites where space is limited. The D61 is equipped with Komatsu's Intelligent Machine Control system, which optimizes blade control and eliminates the need for manual grade checking.
Overall, Komatsu has consistently developed and introduced successful bulldozer models that meet the diverse needs of the construction industry. From smaller, compact designs to massive, heavy-duty machines, Komatsu offers a range of bulldozer models that are reliable, efficient, and technologically advanced. As a result, the company continues to be a leader in the construction equipment industry.
FAQ
1. How To Ensure The Goods Is Available For My Machine?
We have the service information system which can check the machine parts information precisely. If you can't ensure the model or you need customized goods, you can measure the parameter and then we will find that.
2. How Do You Guarantee Your Good's Quality?
First, we have severe quality-control system and ISO certification. Second, we will sign up the parts warranty policy with you. you can visit our factory or ask some quality-test organization to check that.
3. What's Your Advantages Which Is Different From Others?
First, as a manufacture, we can provide goods in mass based on good quality and best price. Second, we can offer goods with small quantity directly even though you are a personal buyer.
4. What's Your Delivery Time?
It depends on your order quantity. If the products you need are in stock, we would arrange dispatch within 10 days after your deposit. If not, the delivery time can be negotiated.
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