Track Adjuster Recoil Spring Assemblies
Undercarriage Parts
PT'ZM specializes in the manufacturing of undercarriage components for heavy equipment, producing a full range of parts such as track rollers, carrier rollers, idlers, and other key undercarriage assemblies.
Our best-selling cylinder adjuster recoil spring assemblies are engineered for precise compatibility with a wide range of excavator models from globally recognized brands. These include:
- Komatsu Excavator: PC200, PC300, PC400, PC800
- Caterpillar Excavator: E320, E325, E330, E336, E345, E350, E365, E375, E390
- Hitachi Excavator: EX200, EX300, EX400, ZX470, ZX870
- Volvo Excavator: EC210, EC290, EC360, EC480, EC700, EC750
Designed to maintain consistent track tension during heavy-duty operation, our track adjuster recoil spring assemblies play a key role in ensuring equipment stability, minimizing wear, and extending undercarriage life. PT'ZM offers high-performance spring assemblies engineered for compatibility with leading excavator models from Komatsu, Caterpillar, Hitachi, and Volvo. Each unit is manufactured using premium-grade alloy steel and precision machining processes, delivering exceptional rebound strength, fatigue resistance, and long-term reliability. From construction sites to mining operations, these assemblies keep your machines running smoothly in the most demanding environments.
Each assembly ensures consistent track tension and stable operation, making it ideal for demanding excavation and construction environments.
