Excavator Bottom Roller for EX120-5 EX200-2 EX220 EX220-2 EX220-3 | Heavy Duty Undercarriage Track Roller
The Excavator Bottom Roller is a heavy-duty undercarriage component designed for EX120-5, EX200-2, EX220, EX220-2 and EX220-3 excavators. Installed along the lower section of the track frame, the bottom roller supports the machine weight and helps the track chain move smoothly during excavation, ...
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The Excavator Bottom Roller is a heavy-duty undercarriage component designed for EX120-5, EX200-2, EX220, EX220-2 and EX220-3 excavators. Installed along the lower section of the track frame, the bottom roller supports the machine weight and helps the track chain move smoothly during excavation, loading and earthmoving operations.
Manufactured for demanding construction environments, this roller features a robust housing and wear-resistant structure to provide dependable performance under continuous heavy loads. It is suitable for replacing worn or damaged excavator undercarriage rollers and helps restore stable track operation.
Product Specifications
| Item | Details |
|---|---|
| Product Name | Excavator Bottom Roller |
| Alternative Name | Track Roller / Lower Roller |
| Application | Excavator Undercarriage |
| Compatible Models | EX120-5, EX200-2, EX220, EX220-2, EX220-3 |
| Product Type | Heavy Equipment Undercarriage Parts |
| Material | High-Strength Steel |
| Condition | New |
| Quality | High Quality Replacement |
| Application Industry | Construction, Mining, Earthmoving |
| Brand | JISION |
| Supply Type | Wholesale / Replacement Parts |
Key Features
- Heavy-Duty Construction – Designed to withstand high loads, impact and demanding excavator working conditions.
- Excellent Wear Resistance – Durable contact surfaces help reduce wear during continuous track movement.
- Stable Track Support – Provides reliable support for the track chain and helps maintain smooth undercarriage operation.
- Precision Fitment – Manufactured with accurate mounting dimensions for convenient installation and replacement.
- Long Service Life – Robust construction provides dependable performance for construction and earthmoving applications.
- Multiple Model Compatibility – Suitable for EX120-5, EX200-2, EX220, EX220-2 and EX220-3 excavators.
Applications
This excavator bottom roller is suitable for machines operating in demanding environments such as construction sites, mining operations, road building, quarry work, demolition and general earthmoving projects.
It can be used as a replacement undercarriage component when the existing bottom roller shows excessive wear, abnormal noise, leakage, poor rotation or track instability.
Why Choose JISION Excavator Undercarriage Parts?
JISION supplies reliable replacement parts for excavators and other construction machinery. Our undercarriage parts are selected for durability, dimensional accuracy and stable working performance, helping equipment owners, repair shops and parts distributors reduce machine downtime.
We support wholesale orders and international supply for a wide range of excavator models and undercarriage components.
Compatibility Notice
Compatible Models:
EX120-5 / EX200-2 / EX220 / EX220-2 / EX220-3
Please confirm your excavator model, part number, roller dimensions or product photos before ordering. Different machine configurations may use different bottom roller specifications.
Inquiry / Call to Action
Looking for an excavator bottom roller or complete undercarriage parts?
Send us your machine model, part number and required quantity. JISION can help you confirm the correct replacement part and provide a quotation for your construction machinery parts requirements.
