2022 Latest Design Support Roller Caterpillar Dozer - EXCAVATOR CAT320 BOTTOM ROLLER 209-3386 – Junhua
2022 Latest Design Support Roller Caterpillar Dozer - EXCAVATOR CAT320 BOTTOM ROLLER 209-3386 – Junhua Detail:
Product Description
New undercarriage parts are sold individually but we suggest replacing all of your worn parts at the same time.
The bottom track rollers carry the weight of the machine while it is traveling and digging, as well as support and guide the machine on the track. Check your rollers often to make sure they are all functional to prevent extensive damage to the tracks and the rest of the undercarriage.
Our rollers manufactured using heavy duty steel, original equipment manufacturer (OEM/ODM) quality standards and specifications which provides its strength, durability and high performance.
This is the aftermarket replacement bottom roller for the following excavators:
• Caterpillar CAT315 • Caterpillar CAT317
• Caterpillar CAT318 • Caterpillar CAT320
• Caterpillar CAT321 • Caterpillar CAT323
• Caterpillar E200B • Caterpillar EL200B
Alternate Part Number
| Caterpillar | 8E5034, 117-5045, 163-4143, 964289, 991109, 993597, 965893, 286-9823, 348-1867 |
Alternate Models
| Caterpillar | CAT315, CAT317, CAT318, CAT320, CAT321, CAT323, E200B, EL200B |
Product detail pictures:

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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for 2022 Latest Design Support Roller Caterpillar Dozer - EXCAVATOR CAT320 BOTTOM ROLLER 209-3386 – Junhua, The product will supply to all over the world, such as: Johor, Chicago, Detroit, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!




