151758A1 Drive Sprocket Fit for Case 9040B 9045B 9050 9050B Excavator Undercarriage Parts OEM Replacement Sprocket

OEM replacement drive sprocket designed for Case excavator undercarriage systems, providing reliable performance and extended service life.

• 100% OEM Dimensional Match: Precision machined tooth profile and bolt hole layout fully consistent with original 151758A1, plug-and-play without modification
• Superior Wear & Impact Resistance: Whole sprocket quenching plus tooth surface high-frequency hardening, withstands heavy construction loads, reduces track chain abrasion
• Stable Power Transmission: Smooth meshing with track links, eliminates skipping, vibration and abnormal noise during excavation and traveling
• Harsh Environment Adaptability: Anti-rust black finish, suitable for mine, mud, rock, and road construction long-hour heavy-duty operation
• Cost-Effective Aftermarket Alternative: Same service life as genuine parts at lower cost, supports bulk wholesale for machinery repair shops and fleet owners

Package: Standard export plywood case with anti-collision protection

Global Delivery: Sea and air freight available, fast lead time for bulk orders

We supply complete undercarriage components including track link assembly, track shoe, top roller, bottom roller, idler wheel, and adjust cylinder assembly for Case 9050B.

Bundle Discount: Purchase full set undercarriage parts to receive extra wholesale pricing and priority shipment.

Are you a trade company or a factory?
Echoo is a professional manufacturer of undercarriage parts equipped with independent production lines and in-house R&D team.

What undercarriage parts can you supply?
We supply full-series undercarriage components: steel tracks, rubber tracks, sprockets, top rollers, bottom rollers, bolts & nuts, rubber cushions, track adjusters, conveyor belts and related accessories.

Which machines fit your parts?
Our spare parts fit excavators, compact track loaders, pavers, bulldozers, crawler cranes, tracked dumpers, cold milling machines and other tracked machinery.

What details do I need to offer for ordering?
To confirm the exact matching part, kindly provide:
- Machine model
- OEM part number
- Exact dimension drawings/sizes

You may also send clear photos of your worn original parts for our confirmation.