CATERPILLAR 030-4990 Coupling-Hose 0304990

Caterpillar 030-4990 Coupling-Hose – OEM-Grade Durability for Heavy Equipment Applications

The Caterpillar 030-4990 Coupling-Hose is a precision-engineered component designed to meet the stringent demands of various Caterpillar heavy machinery models, including the 8RB-3606 and 6MC-3608 Engine Generator Sets, 2MW-3618 Marine Products, and multiple track-type tractors such as the 2YD-D10N, 3SK-D10N, and 14Y-D9L. This coupling hose is also compatible with wheel tractor-scraper models like the 25W-633D, 24W-631D, 26W-637D, 27W-637D, and 99X-639D. Manufactured using high-grade materials with superior metallurgical properties, the 030-4990 coupling hose ensures exceptional resistance to wear, pressure fluctuations, and harsh load conditions typical in heavy-duty operations.

Technically, the coupling hose features robust construction optimized for fluid transfer within drivetrain and hydraulic systems, maintaining integrity under high-pressure environments and extreme temperature variations. Its precise dimensions and reinforced design minimize leakage risks and enhance system reliability, contributing to improved overall machine performance and reduced downtime. OEM-grade quality guarantees compatibility and seamless integration with Caterpillar equipment, ensuring long service life and optimal operational efficiency in demanding industrial and marine applications.

🔗 For more detailed specifications and to purchase the genuine Caterpillar 030-4990 Coupling-Hose, visit Caterpillar 030-4990 Coupling-Hose Product Page.