
Vio75a Excavator Carrier Roller
Single flange upper roller group and double flange upper roller group is applicable to special model of crawler-tracked excavators and bulldozers from 1.5ton to 95.3ton . It is widely applied in excavators and bulldozers like komatsu, hitachi, kobelco, Hyundai, volve,Kubota,yanmar etc.
Product Introduction
vio75a excavator carrier roller
Product introduction
Excavator carrier roller is an essential component in modern excavators that helps to support the weight of the excavator and ensure that it moves smoothly over uneven terrain. Also known as upper rollers, they play a significant role in excavating, grading, and earthmoving projects, among others.
YANMAR EXCAVATOR vio70 and vio75 are two powerful and reliable excavators that are designed to enhance productivity and efficiency on construction sites. Although they are quite similar in their features, there are a few differences that set them apart.
The first difference between the two excavators is their weight and size. The YANMAR EXCAVATOR vio70 is slightly smaller and lighter than the vio75, which makes it more maneuverable and easier to transport from one site to another. The vio70 also has a shorter tail swing, making it ideal for construction sites with limited space.
Another difference is their engine power. The YANMAR EXCAVATOR vio75 has a more powerful engine compared to the vio70, which makes it more suitable for heavy-duty tasks. The vio75 can handle larger loads and is capable of digging deeper and faster than the vio70.
In terms of technology, both excavators are equipped with advanced features that enhance their performance and efficiency. They both have a comfortable cab that provides excellent visibility and an ergonomic design that minimizes operator fatigue. They also have a hydraulic system that ensures smooth and precise movements, making them easy to operate.
When it comes to maintenance, both excavators are designed to be easy to service and maintain. They have a user-friendly interface that allows operators to access critical machine data, and their components are easily accessible, making repairs and maintenance tasks quick and efficient.
In conclusion, the YANMAR EXCAVATOR vio70 and vio75 are both excellent machines that offer exceptional performance and efficiency. Whether you choose the vio70 or vio75, you can be confident that you are investing in a powerful and reliable excavator that will meet your construction needs.
Sizes of vio75a excavator carrier roller

Quick detail of vio75a excavator carrier roller
|
Origin: |
Fujian,China |
Brand |
SQ, GTR |
|
Model: |
vio75a excavator carrier roller |
Hardness of trail surface |
HRC52-58 |
|
Color |
Yellow, black, gray |
Roller body material |
50MN,40Mn2,45# |
|
Delivery time |
20-45days |
Warranty time |
6 months |
|
Name |
Upper roller group |
Machine type |
Crawler tracked bulldozer |
Advantages
The design of double-cone sealing and lubrication for life makes the carrier roller have long life time and perfect performance under any working condition.
Warm forging treated roller shell gains distinguishing inner material fiber flow distribution architecture.
Differential type of quenching or through type of quenching heattreatment can ensure certain heat treatment hardness depth and so give good anti-cracking effects.

interchangable models:
B5,B50,B50.1,B50.2,B50.2A,VIO50,VIO50CR,VIO50PR,VIO70,VIO70A,VIO75,VIO75A,VIO75V
FAQ
1. 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.
2. What Is MOQ For The Order?
Generally speaking, the MOQ is a full container load of 20 feet container. Under this condition, the single cost can be lowered. if customers ask for less full container load. It is also acceptable.
3. What Is The Percent Of Your Parts For Overseas Market?
70percent of our parts are for overseas market.
4. 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.
5. How Do You Offer Guarantee?
If parts are broken due to manufacturing problem, we will deduct the value for next order amount or offer you brand new one to replce.
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