The travel roller designed for mini excavators 302.7D, 2503RD, 28Z, EZ38, EC27, and ECR38 is a crucial component of the undercarriage system. Its role is to ensure proper alignment and maintain the tension of the track during field operations. This component allows the machine to maintain stability and smooth driving, which translates into precision in earthworks, leveling, and maneuvering in confined workspaces.
The travel roller distributes the weight of the mini excavator along the entire length of the track, preventing it from slipping and reducing the risk of the machine sinking on soft and uneven terrain. A properly functioning roller decreases rolling resistance, which leads to lower fuel consumption and limits the wear of other undercarriage components, enhancing the efficiency and safety of equipment operation in all terrain conditions.
ITR Replacement – Premium Durability
The presented travel roller is a high-quality replacement from the brand ITR, a manufacturer specializing in spare parts for construction and road machinery. ITR rollers are made from hardened steel with increased resistance to wear and cracks, ensuring long life and reliable performance even under heavy use. Choosing a ITR replacement for models 302.7D, 2503RD, 28Z, EZ38, EC27, ECR38 is a way to reduce service costs and minimize downtime while maintaining the highest standards of safety and work quality for the mini excavator.
Main Advantages
- Maintains proper tension and alignment of the track, preventing it from slipping.
- Improves machine stability on any type of terrain.
- Protects the drive system from excessive wear and mechanical damage.
- Equipped with factory lubrication and sealed seals to protect against mud and water.
- Adapted for use in conditions of intensive exploitation.
Technical Specification
- Type: Lower (carrier) roller
- Models: 302.7D, 2503RD, 28Z, EZ38, EC27, ECR38
- Type of tracks: Rubber and steel
- Material: Hardened steel with increased wear resistance
- Expected lifespan: up to 3000 working hours
- Manufacturer: ITR
Why Choose It?
By choosing the ITR brand travel roller for mini excavators 302.7D, 2503RD, 28Z, EZ38, EC27, and ECR38, you ensure stable and reliable operation of your machine, reduce service costs, and increase the efficiency of performed tasks. This is an investment in the durability of the undercarriage and the safety of equipment use even in the most challenging terrain conditions.
