Excavator And Bulldozer Parts

excavator and bulldozer parts

Excavators and bulldozers are two of the most essential machines in the construction industry. These powerful machines are used for various tasks such as digging, lifting, grading, and leveling.

Like any machine, excavators and bulldozers require maintenance and replacement of parts over time. It is important to use high-quality replacement parts to ensure the efficient and safe operation of these machines. Excavator and bulldozer replacement parts include tracks, undercarriage parts, buckets, blades, and hydraulic cylinders.

Tracks are a crucial component of excavators and bulldozers, providing stability and control. Choosing the right track depends on the specific tasks and terrain. Undercarriage parts, such as rollers, idlers, and sprockets, also play a vital role in supporting the weight of these machines and providing stability on uneven surfaces.

Buckets are commonly used for digging and can be fitted with teeth for added performance. Meanwhile, blades are used for leveling and grading and can be angled or straight for different jobs. Hydraulic cylinders are important components in excavators and bulldozers, used to power the movement of the machines' arm or blade.

Using high-quality, reliable replacement parts for excavators and bulldozers in construction projects can save time and money in the long run. They can enhance the performance of these machines, improve safety, and increase productivity on the job site.

In conclusion, excavators and bulldozers are critical machines in the construction industry, and it is important to use high-quality, reliable replacement parts to ensure their optimal performance. Investing in good replacement parts for these machines can be a wise choice in the long run.

Each roller shaft is machined by the utilization of the most modern technological advances known to the industry, Grinding and finishing methods ensure mirror like finish and tempering with medium to low frequency heat treating equipment guarantees maximum strength.

Carry out the pressure test before oil injection, and there is no air leakage under the pressure of 0.5-0.6mpa;

technical requirement

1. All parts shall be thoroughly cleaned before assembly.

2. Before assembly, apply a small amount of butter to various rubber rings.

3. Apply a small amount of oil on the contact surface of floating seal ring.

4. After assembly, the wheel shall be able to rotate by hand, with an axial displacement of 0.3-0.85.

5. The total pressure after assembly is about 45-50kg.

6. Add gear oil sae80w-90. Lubricate about 200ml.

7. Before oil filling, use 0.4MPa air pressure for sealing

There shall be no air leakage in sealing test.

8. Bolt tightening torque: 44.1-58.8n. M.

9. Tightening torque of oil plug: 127.6-166.7n. M.

Heattreatment

Welding

Assembly

Warehouse