The single flange track roller is a basic component of the crawler undercarriage system, essential in construction machinery such as excavators and mini excavators. Its main task is to provide stability, smooth movement, and even weight distribution of the machine on the tracks, which translates to the efficiency and durability of the entire undercarriage system.
SINGLE FLANGE TRACK ROLLER 331 425 DX35 R35 HR32 HR22 - FEATURES AND FUNCTIONS
The single flange track roller is distinguished by its simple yet effective design, equipped with a single flange that guides the track along the designated path. This ensures reliable operation in moderate terrain conditions, where smaller lateral forces occur.
Key design features:
- Durable body – High abrasion-resistant steel, ensuring long-lasting component durability.
- Single flange – Protects the track from slipping off while maintaining its stability on the path.
- Advanced sealing systems – Effectively protect the interior of the roller from the ingress of mud, water, and other contaminants.
- Permanently lubricated bearings – Minimize the need for maintenance, increasing user convenience.
The track roller 331, 425, DX35, R35, HR32, and HR22 is perfect for use in:
- Mini excavators – Machines such as DX35 or HR22 require light yet durable components to work in challenging terrain conditions.
- Crawler excavators – Models 331 and R35 are ideal for applications requiring precision and stability in medium load conditions.
- Universal machines – Devices like HR32 and 425, which operate in various terrain conditions, require reliable rollers with high resistance.
SINGLE FLANGE TRACK ROLLER 331 425 DX35 R35 HR32 HR22
The roller has been developed using modern technologies, such as steel hardening to 50–58 HRC, ensuring its resistance to wear and high durability. Innovative seals and high-quality bearings guarantee reliability in all working conditions.
Notable solutions used include:
- Advanced hardening processes – Increase resistance to intensive use and mechanical damage.
- High-strength materials – Used to ensure the longevity and reliability of the component.
The track roller 331 425 DX35 R35 HR32 HR22 is the perfect solution for users expecting solidity, low maintenance costs, and effective performance in diverse terrain conditions. The selection of appropriate rollers should take into account the specifics of the machine's work and the type of ground on which it operates.
