VIO75A Excavator Top Roller

VIO75A excavator top roller

Production description

An excavator top roller is an essential component of an excavator that helps to ensure the smooth and efficient operation of the machine. The top roller is located at the top of the excavator's undercarriage and helps to support the weight of the machine as it moves across the ground.

The excavator top roller is typically made from high-quality materials such as steel or heavy-duty plastic, which helps to ensure its durability and long-lasting performance. It is designed to withstand the heavy loads and constant wear and tear that an excavator experiences during its operation.

The top roller is also responsible for ensuring that the excavator's tracks remain in place and do not slide or fall off during use. This helps to ensure the safety of the operator and anyone else who may be working in the vicinity of the machine.

Overall, the excavator top roller is an essential component that plays a vital role in the proper functioning of an excavator. Ensuring that your machine is equipped with a high-quality top roller is important to ensure the safety and efficiency of your work site operations.

Sizes of VIO75A excavator top roller

Detailed information of VIO75A excavator top roller  as below:

Features

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

2. Bimetal bushing of our 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 top roller shell is carefully heat treated to ensure long wear life and stress resistance.

interchangable models:

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

Attentions while assembling the rollers

1. Before assembling rollers,smooth the sharp part of sapre parts and do the deburring,clean the inner holes of the roller body and oil seal etc..

2. Do not break and scratch any part of the sealing parts.

3. Do not oil and distort the rubber floating seal ring during assembling the rollers.

4. A small amount of oil should be covered on the contacting surface while fitting the floating seal group.

5. After finishing the assembling process,fill clean extreme-pressure vehicle gear oil to take 80 percent of the inner cavity of roller body and do the running test then confirm no leakage after 4 hours.

FAQ

1.Which Countries Do We Export To?
Asia: Thailand,Philippines, Vietnam, India, Indonesia, Pakistan, Kazakhstan, Uzbekistan, etc.
Europe: Russia, Belarus, Ukraine, Lithuania, etc.
South America: Brazil, Chile, Paraguay, Argentina, etc.
Africa: South Africa, Ethiopia, Libya, Ghana,Algeria,etc.

2.What Are Our Advantages Compared With Other Manufacturers/Factories?
1)Reliable Quality: Carefully select regular manufacturers for supporting spare parts,like engines,bridge,transmissions,and many parts designed and produced by ourselves,
always adapting the best materials.
2)Competitive Price: Concentration of mechanized production in large quantities reduce
production cost to ensure that our price is competitive.
3)Service Team: First, our sales managers are online 24 hours,ready to answer your
questions at any time. Second, professional maintenance team with senior technicians,
ready to provide support services to users and dealers. Most problems can be solved
within 24 hours.
4)Fast Delivery:Under normal circumstances,we can delivery with 10 working days in
factory after receiving pre-payment.
3.Which Payment Terms Can We Accept?
Normally we can work on T/T or L/C.
1)On T/T Term, 30% payment is required in advance for production, 70% balance shall
be paid before delivery or against the copy of original B/L for old long cooperation clients.
2)On L/C Term, 100% irrevocable L/C at sight without "soft clauses" can be accepted.

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