Case CX490D/Sumitomo-VA414500-SH460 Excavator Single Flange Track Roller Group/china heavy duty undercarriage parts source factory.
Product Specifications
(VA414500)Case 460/Sumitomo SH460 Excavator Single Flange Track Roller
A critical heavy-duty undercarriage component designed to ensure precise alignment of track chains, sprockets, and idlers, enhancing durability, minimizing downtime, and maximizing operational efficiency.
Key Features:
✔ Single Flange Design – Provides superior track guidance & reduces derailment risks
✔ Heavy-Duty Construction – Forged alloy steel with hardened surface treatment
✔ Precision Fit – Ensures perfect engagement with chains & sprockets
✔ Extended Service Life – Sealed & lubricated for harsh working conditions
✔ Compatibility – Specifically engineered for Case 460/Sumitomo 460 excavators
Compatible Models:
• Case Excavators: 460/470/490D/500 Series
• Sumitomo Excavators: SH460/SH470
Premium Manufacturing Specifications:
✓ Semi-Axle Design – Enhanced structural integrity for heavy-load applications
✓ Induction Hardened Roller Surface – Medium-frequency quenching + tempering treatment
✓ Material: Forged high-wear-resistant alloy steel (Mn-Cr series)
✓ Mine-Proven Quality – Exceeds OEM durability standards for rock/iron ore operations
Value Proposition:
☑ Genuine OEM Performance at aftermarket pricing
☑ 20% Longer Lifespan vs standard rollers in abrasive conditions
☑ Precision CNC Machining ensures perfect chain/sprocket engagement
Corporate Capabilities:
As a specialized manufacturer of heavy mining undercarriage systems, we produce:
• Excavator/Loader Components: Track groups, carrier rollers, sprockets
• Bulldozer/Skid Steer Parts: Segmented rails, track shoes
• Agricultural Track Systems: Rubber/steel track assemblies
Certifications: ISO 9001, CE, and compliant with JIS (Japanese Industrial Standards)
Benefits:
Reduces premature wear on tracks & drive components
Improves machine stability during operation
Lowers maintenance costs by decreasing replacement frequency
Ideal for: Mining, quarrying, and heavy construction applications where undercarriage reliability is critical.
