Caterpillar CAT 303 CCR Upper Roller Mini Excavator Undercarriage Frame

Caterpillar CAT 303 CCR upper roller mini excavator undercarriage frame

The CAT 303 CCR mini excavator has a carrier roller on each side, which is centered on the top of the chassis and supports the track, and prevents it from sagging into the track frame.

You are buying Heavy Duty Undercarriage Rollers for your CAT 303 CCR Mini Excavator with a large inventory of undercarriage accessories for a variety of machines including dozers, excavators, track loaders, mini excavators, and other popular crawlers equipment. Whether you need support rollers, load rollers, idlers, drive sprockets, etc., we have them, ECHOO undercarriage systems are designed and built to provide outstanding service under extreme working conditions.

Basic Info.

Features:

Higher carrying capacity: This Caterpillar CAT 303CCR roller is made of high-quality carbon steel and is forged for strength and durability. It is able to withstand various terrain challenges and heavy loads while maintaining optimal performance in demanding operating environments. As a result, the roller has a long service life, typically 1,000 to 3,000 hours.

Improve wear resistance: The top rollers of the excavator are designed with forged steel and are highly wear-resistant to ensure optimal load-bearing capacity. Given that excavators are often used on uneven terrain, the rollers are in constant contact with ground debris and the rubber track system, so they are prone to wear over time. That's why it's crucial to use heavy-duty replacement parts specifically for your Caterpillar CAT 303CCR.

Prevent contaminants from penetrating: Our rollers are sealed to protect against environmental contaminants such as dust, debris, and moisture, mitigating potential damage. The design of these rollers focuses on maintaining optimal oil retention to promote smooth operation and long service life.

Quality & Service You Can Trust!

Our Aftermarket products are manufactured to meet OEM specifications.

We ONLY sell Quality, Reliable, and Guaranteed products!

Efficient delivery.

Undercarriage Warranty

12 Months from the Invoice Date

FAQ

1. Are you a trading company or factory?
We are professional suppliers and brand makers with perfect product development systems, advanced business management workflow, and huge stocks.
2. Can you produce according to the samples or the technical drawing?
We have professional engineers who can produce according to the samples and drawings you provide.
3. Do you accept OEM & ODM?
Yes, we support OEM & ODM.
4. How about your delivery time?
Upon receipt of prepayment, delivery usually takes 3 to 7 days, depending on the products and quantities you order.
5. What are the terms of payment?
L/C, T/T, Western Union, and other payment terms are also negotiable.
6. What should we do if we can't find the product we need in the shop?
You can contact customer service and tell him the products you need and he will provide you with professional service!