VIO70A Excavator Upper Roller

VIO70A excavator upper roller

Product introduction

An excavator upper roller is a critical component of an excavator's undercarriage system. This type of roller is responsible for supporting the weight of the excavator, ensuring the stability of the machine while it is in operation. The upper roller is comprised of a metal shaft with a roller assembly attached, which rolls along the tracks of the excavator's undercarriage.

The upper roller is designed to withstand the harsh conditions of construction sites, including heavy loads and rough terrain. Due to its critical role in the excavator's undercarriage system, the upper roller is engineered to be durable, reliable, and long-lasting.

In addition to providing support and stability, the excavator upper roller also helps to distribute the weight of the machine evenly across the tracks. This reduces wear and tear on individual tracks and extends the lifespan of the undercarriage system.

In summary, the excavator upper roller is an essential component of the excavator's undercarriage system. Its critical role in providing stability, support, and weight distribution makes it a crucial element of any construction project. Its durability, reliability, and longevity ensure that the excavator can operate effectively and efficiently for years to come.

 

Sizes of VIO70A excavator upper roller

 

 

Detailed information of VIO70A excavator upper roller as below:

 

Our services

1. Our engineers in this field are more than 20 years. So they can feedback very soon.

2. Sale and service team

You can contact with our team via phone, on line chatting tool and email. Our team will reply to you any time.

3. We have forging and casting,so we can offer customers very competitive prices.

 

Supply ability

We can manufacture around 25000pcs of lower rollers and upper rollers one month.

 

Lead time

Generally speaking, our leat time is 30-45 days after receiving advance payment. It depends on how many kinds of items.

 

Packing and shipping

 

Generally speaking, we use 20gp container to load the goods. And It can load from 22tons to 28tons. It is up to customer's requirements.

And sometime, we combine goods of track carrier rollers and other goods which is light but take much room. Then we will use 40 feet container. It can load goods from 22tons to 26tons.

And there are two seaports available Xiament and quanzhou.

 

Technical requirements:

1. Before installation, remove the slag on the surface of each part and clean it

2. Install the floating oil seal ring correctly. The surface is coated with pure oil film, and the O-ring shall not be twisted or skewed

3. The assembly must pass the sealing test without air leakage under the pressure of 0.6MPa

4. Each filling hole must be filled with diesel engine oil ecc40

5. After 6 minutes running in test, the manually rotating wheel body shall be light without jamming

6. Degrease the outer surface and spray two coats of antirust paint

 

interchangable models:

B5,B50,B50.1,B50.2,B50.2A,VIO50,VIO50CR,VIO50PR,VIO70,VIO70A,VIO75,VIO75A,VIO75V

FAQ

1. Are You A Manufacturer Or A Trader?

We are a manufacturer. We do forging and casting by ourselves. And our factory is located in Quanzhou city, Fujina, China.

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

Please offer us the detailed machine models or mounting sizes.

3. How About The Payment Terms?

TT 30 percent deposit,and TT 70percent balance after seeing the scan copy of bill of lading or LC at sight.

4. What Is The Delivery Time?

Generally speaking, the delivery time is 20days to 45days.it depend on how many items for a order. But if the whole order are 200 serial track roller(bottom roller, lower roller), the delivery time is within 10days.

 

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