Custom CNC Machined Excavator Undercarriage Roller
Our custom CNC machined excavator undercarriage rollers are built for performance and longevity. Using high-grade materials and advanced machining, we ensure each part meets exact specifications for a perfect fit and reliable operation in demanding conditions. Let us manufacture the durable components your equipment requires.
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- Material: High-strength alloy steel 42CrMo or stainless steel (e.g., 304/316).
- Process: 5-axis CNC machining.
- Key Advantage: Achieves complex, weight-saving geometries with exceptional wear and impact resistance.
- Precision: Micron-level accuracy ensures dimensional perfection and structural integrity.
- Tolerance: ±0.01 mm.
- Surface Finish: Ra 1.6μm, with options for plating or quenching.
- Prototype Lead Time: 7-10 days.
- Mass Production Lead Time: 15-30 days.
- Outcome: Delivers extended service life, enhanced reliability, and reduced maintenance costs for heavy-duty undercarriage systems.
Process Flow:
Our excavator undercarriage rollers are defined by precision CNC machining:

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