Quanzhou Sanqi Engineering Machinery Co.Ltd

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D60F-8 BULLDOZER TRACK ROLLER

D60F-8 BULLDOZER TRACK ROLLER

We supply undercarriage parts for bulldozer,excavator and other crawler-tracked machines. Our parts include track roller,carrier roller,idler,sprocket,track etc. Our main market is overseas market.

Product Introduction

 

D60F-8 BULLDOZER TRACK ROLLER

Short Description:   
We specialize in producing high quality track rollers for crawler-tracked machines like excavators,bulldozers,cranes,drillers etc..

 

More than 600 models of track rollers  are available from us.

 

Order(Moq): 1PCS
Payment: T/T, L/C
Rroduct Origin: China
Color: Yellow/Black or Customized
Shipping Port: Xiamen, China
Lead Time: 30 days
Dimension: Standard

bulldozer track roller rock bush
bulldozer track roller shaft

 

What is a bulldozer track roller?

A bulldozer track roller is a critical component of bulldozers and excavators used in construction and mining applications. This part comprises of a metal cylinder with a series of wheels attached to it. These wheels evenly spread the weight of the vehicle over a wider surface area, which not only improves traction but also reduces the pressure exerted on the ground.

The track roller is an essential part of the undercarriage system, which enables the vehicle to move forward and backward. The smoothness of the roller surface ensures stable and smooth movement without any jerks, minimizing wear and tear on the vehicle. Furthermore, its durability is essential for the maintenance of the vehicle as replacing a damaged track roller can be costly.

In addition to providing stability and durability, track rollers can also improve efficiency. By evenly distributing the weight of the vehicle, the rollers reduce the risk of slippage or loss of traction, which can slow down work operations. Ultimately, this results in more efficient and productive work, which benefits the user and the project.

In conclusion, the bulldozer track roller is a vital part of bulldozers and excavators, which helps improve stability, durability, and efficiency of the vehicle. Investing in quality track rollers and regular maintenance can not only provide these benefits but also prolong the lifespan of the vehicle.

 

 

Structure of bulldozer track roller

1. track roller shell

2. forging shaft

3. collars

4. floating seal group

5. iron bush with bimetal bushing

6. oil nozzle

7. o-ring

8. lock pin

9. plug

bulldozer track roller structure

 

bulldozer track roller sizes

Advantages Of our bulldozer track roller

1 .The design of double-cone sealing and lubrication for life makes the bulldozer lower roller have long life time and perfect performance under any working condition.

2. Bimetal bushing of our bulldozer track roller is based on steel plate which special alloy is sintered on it. It shows high loading ability and high ability of fatigue resistance.

3. Each track roller shell is carefully heat treated to ensure long wear life and stress resistance.

4. Differential type of quenching or through type of quenching heattreatment can ensure certain heat treatment hardness depth and so give good anti-cracking effects.

Advantages Of Bottom Roller

1 .The design of double-cone sealing and lubrication for life makes the bulldozer lower roller have long life time and perfect performance under any working condition.

2. Bimetal bushing of our bulldozer track roller is based on steel plate which special alloy is sintered on it. It shows high loading ability and high ability of fatigue resistance.

3. Each track roller shell is carefully heat treated to ensure long wear life and stress resistance.

4. Differential type of quenching or through type of quenching heattreatment can ensure certain heat treatment hardness depth and so give good anti-cracking effects.

5. Warm forging treated roller shell gains distinguishing inner material fiber flow distribution architecture.

6.Each lower rollers 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.

7.Each bulldozer track roller is precision machined to house special high impact low wear bimetal bushings.

8.Lubrication oil of our bulldozer bottom rollers is selected carefully. It can lubricate shaft and bushing well to lower the wearing utmostly. And it can cool the roller perfectly. Those maximize the inner structure life.

9.Collars of bulldozer lower rollers are made by ductile iron. It shows exceptional resisitance to shock.

 

 

 

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