Dozer Undercarriage Parts

dozer undercarriage parts

Dozer undercarriage parts play an essential role in the smooth functioning of heavy equipment that is frequently used in the construction and mining industry. The undercarriage parts of a dozer include track rollers, idlers, sprockets, and tracks themselves.

The track rollers are located beneath the dozer tracks and help maintain tension on the tracks, ensuring they are tight and stable during operation. Similarly, the idler wheels are also located beneath the dozer, but at the front end. These rollers keep the tracks in place and provide control over the direction of the dozer when it is in use.

The sprockets are responsible for moving the track by meshing the teeth with the track links. The teeth of the sprocket interface with the track links, providing the necessary forward and backward motion required to operate the dozer.

The tracks themselves are the backbone of the undercarriage. They support the weight of the machine and provide the necessary traction for it to move forward or backward. Tracks are made up of track links, pins, and bushings which reduce the friction between the track and the ground.

All of these components are crucial for the smooth functioning of a dozer. Without adequate maintenance of undercarriage parts, the machine can become extremely unstable, increasing the risk of accidents and increasing operational costs. It is important to replace any worn, damaged, or missing undercarriage parts at the earliest opportunity to ensure consistent, efficient, and safe operation.

Investing in high-quality undercarriage parts for your dozer equipment will provide maximum efficiency, durability, and performance. Regular maintenance of these parts will save you time and money in the long run, as well as ensure that your equipment performs at its best every time you use it.

In conclusion, a dozer's undercarriage parts are crucial for its smooth operation. By using high-quality parts and regular maintenance, you can keep your equipment operating safely, efficiently, and effectively, without causing any unnecessary disruptions to your operations.

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

 

technical requirement

1. Check all parts strictly before assembly and clean them

2. A small amount of oil shall be applied to the mating surface of the shaft sleeve and straight shaft before assembly

3. The floating oil seal ring shall be assembled in pairs, and its sealing surface shall be coated with lubricating oil. O-ring and floating oil seal ring

The contact surface shall not be coated with grease, and the assembly of floating seal rubber ring shall not be twisted

4. During assembly, pay attention to the oil groove direction of the shaft and the installation plane of the side cover

5. After assembly, ensure that the axial clearance is 0.4-0.7mm. Rotate the wheel body by hand, and feel the resistance moment, but there is no jamming,

6. After installation, fill in the filtered lubricating oil and check that there is no leakage. Then run in for 3-5 minutes to make it run smoothly

7. The painting color shall comply with jb2299-78 or the customer's requirements

 

FAQ

1. How Could You Know If Our Parts Are Fitted To Machines?

Please offer us the detailed machine models or mounting sizes.

2. What Is The Delivery Time?

Generally speaking, the delivery time is around.

3. Is There Any Guarantee Of Your Parts?

There are 6 months guarantee time for excacavar parts under normal working conditions and 3months guaranteet tiem for bulldozer parts under normal working conditions.

4. How Can You Control Your Quality?

When material come inside our factory, we need to analyze the material cost. And when front idlers and sprocket rims material are casted. We need to analyze the composition to see if the material is qualified or not. All of these can guarantee the parts with correct sizes and good quality.

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