Komatsu PC200-5 Excavator Front Idler Assembly - 50Mn Steel OEM Part

OEM undecarriage replacement part with adjustable tension for heavy duty applications.

The cutting-edge splined connection between the idler and shaft significantly increases the bearing area, optimizing torque transmission with precision. This innovative design enhances reliability and ensures the idler's operational lifespan matches other critical undercarriage components, eliminating premature wear disparities.

As the shaft rotates within stationary bushings, contact stress and abrasion are minimized, delivering prolonged durability and reduced maintenance. A robust crawler system with extended life cuts replacement needs, directly strengthening workplace safety by minimizing employee exposure to risks during repairs.

• Genuine Front Idler: Cuts bearing stress by 50%, reducing load on bearings and boosting component durability
• Increased Productivity: Splined idler-shaft connection boosts reliability, aligning idler lifespan with other lower works components
• Lower Total Cost: 50% less bearing stress reduces bearing loads and increases component life
• Enhanced Safety: Heavy-duty rock guard prevents dirt and debris from damaging parts