Aftermarket Swing Gearbox 3699604 for Caterpillar 315D & 318D Excavators

Is your Caterpillar excavator's swing function slow, noisy, or unresponsive? 

BORSINDA HYDRAULIC offers a high-quality, brand-new aftermarket swing gearbox (also known as a swing reduction gear or final drive gearbox) designed to restore smooth and powerful rotation. 

Manufactured in China, our gearboxes are a reliable and cost-effective solution to get your machine back to work.

Key Features & Benefits

• Broad Compatibility: This swing gearbox is a perfect fit for a variety of popular Caterpillar excavator models, including the 315D, 318D, 318D2, 316F, and 316E.

• Reliable Quality: Built with durable materials and precision engineering to ensure stable, long-lasting performance.

• Stable Supply: We maintain a large inventory and a reliable supply chain to guarantee product availability and quick order fulfillment, minimizing your equipment's downtime.

• Cost-Effective Solution: Get the power and reliability you need at a competitive aftermarket price, helping you save on maintenance and repair costs.

Ready to Restore Your Excavator's Swing Power?

Don't let a faulty swing gearbox compromise your productivity. 

Contact BORSINDA HYDRAULIC today to receive a quote and discover why we're a trusted global partner for high-quality Excavator Parts. We ship worldwide!