The DH300-7 Final Drive Cover is a precision-engineered component designed for crawler excavator travel gearboxes. This cast iron cover serves as a critical sealing element, connecting with the travel ring gear to maintain proper oil containment and lubrication within the gearbox system.

• Seals oil within travel gearbox to prevent leaks and contamination
• Features 1-3 oil drain holes for convenient gear oil replacement during maintenance
• Manufactured from durable cast iron for long-lasting performance
• Precision-engineered for exact fit and optimal functionality
• Supports OEM customization requirements

We maintain significant market share across international regions: Southeast Asia 60%, Russia 10%, Middle East 8%, North and South America 10%, Europe 8%, and other markets 4%.

You can provide old photos, nameplates, or dimensions for reference and accurate identification.

Warranty periods range from 6 to 12 months depending on the specific product.

We accept wire transfer, Alipay, Alibaba trade guarantee, and other payment methods.

Goods are typically arranged within 24 hours of payment confirmation. Stock availability is confirmed before order placement.

After verification with provided photos, we arrange returns and provide correct replacement items.